tag:blogger.com,1999:blog-14500527502980500922024-03-05T10:54:47.363-08:00Computer And TechnologiesIt's All about Professional work ... Some tips and tricks..
Feel free to Share !!!Dibyanshihttp://www.blogger.com/profile/05558292471616657388noreply@blogger.comBlogger104125tag:blogger.com,1999:blog-1450052750298050092.post-54759426140539311992014-02-09T10:35:00.001-08:002014-02-09T10:35:41.530-08:00ନାରୀ – Naari – Odia Kabita ra Lekhika Rosy Malik #Odia #Poetry #ଓଡିଆ #ଓଡିଶା<a href="http://eodisha.org/odiasahitya/%E0%AC%A8%E0%AC%BE%E0%AC%B0%E0%AD%80-naari-odia-kabita-ra-lekhika-rosy-malik-odia-poetry-%E0%AC%93%E0%AC%A1%E0%AC%BF%E0%AC%86-%E0%AC%93%E0%AC%A1%E0%AC%BF%E0%AC%B6%E0%AC%BE/#sthash.0gaZjcJn.cmfs">ନାରୀ – Naari – Odia Kabita ra Lekhika Rosy Malik #Odia #Poetry #ଓଡିଆ #ଓଡିଶା</a>Dibyanshihttp://www.blogger.com/profile/05558292471616657388noreply@blogger.com0tag:blogger.com,1999:blog-1450052750298050092.post-4951353314187096662012-03-05T11:03:00.000-08:002012-03-05T11:03:06.875-08:00Entrance Examination for AIIMS-MBBS Course 2012<a href="http://eodisha.org/career/entrance-examination-aiims-mbbs-2012/">Entrance Examination for AIIMS-MBBS Course 2012</a>Dibyanshihttp://www.blogger.com/profile/05558292471616657388noreply@blogger.com5tag:blogger.com,1999:blog-1450052750298050092.post-85869973504713619602010-08-29T16:02:00.000-07:002010-08-29T16:03:02.299-07:00Common Problems in CVS<ul><li><span style="color:#0000ff;"><strong>Problem 1:- How will we modify our conflict occurred files ?</strong></span></li></ul><hr size="2" width="100%"><p> </p><p>While updating if you will get message like bellow, then check,<br /><br />This will list:<br /><br /> * "A filename" for files that you added<br /> * "M filename" for files that you modified<br /> * "C filename" for files that have conflicts<br /><br />Conflicts are files that you modified and that were modified on the head revision as well.<br /><br />@ If u ll get C or conflict then go to that file and remove that lines and duplicate line then it will recover, it because, if more than two developer working on same file and comming on same time then conflict occures,<br /><br />Files with conflicts will have conflict markers in them. Conflict markers look like:<br /><br /><<<<<<< filename<br /> your lines<br />=======<br /> other person's lines<br />>>>>>>> current version</p><ul><li><strong><span style="color:#0000ff;">Problem 2:-</span></strong></li></ul><p><span style="color:#0000ff;">If you are using your colleague's checked out code for some changes, after that If you made any changes in code and then if you will try to check-in the code in CVS from your machine,after that if it will ask your colleague's password for checking-in. So How will we resolve this one ?</span></p><hr size="2" width="100%">Soln:-<br /> Please fine the CVS dir on your present code directory, then go to CVS dirctory, there, you will find Entries, Root, Repository like files , So now open that Rot file and change that username then your problem will solve, else let me know.<br /> Steps:<br /> cd CVS<br /> vim Root<br /> edit present urername to your username<br /> @cvs:<br /> :wq // save and quit<br /> cd .. // come to parent directory<br /> then do your work ..<br />it will fine<p> </p><ul><li><span style="color:#0000ff;"><strong>Problem 3:-<br /><span style="font-family:Arial;font-size:85%;"><span style="font-size: 10pt; font-family: Arial;">Is there any way to identify the information of deleted lines in a file through CVS annotate or any other means?</span></span></strong></span> </li></ul><p>Soln:-</p><p><span style="color:#333399;"> <span style="color:#0000ff;"> <span style="color:#000000;">You deleted from CVS or local server ? if u deleted from both server then i have to see, else if u deleted from either local server or CVS server then do <em><span style="color:#333399;">"cvs -q up -Pd "</span></em></span></span></span></p><p><span style="color:#333399;"><span style="color:#0000ff;"><span style="color:#000000;">else do<span style="color:#000080;"> "<em> cvs -q up -Pd -r " .</em></span></span></span></span></p><ul><li> <span style="color:#0000ff;"><strong>Problem4:-</strong></span></li></ul><p><span style="color:#0000ff;"><strong> When I view the "cvs log", the log report is fetching the file but says </strong></span></p><p><span style="color:#0000ff;"><strong> "date: 2008/12/31 06:00:51; author: amareshcd; state: Exp; lines: +0 -0"<br /> But I have added with 130 lines. Why the log is not showing "+130 -0" in its report. ?</strong></span></p><p>Soln:-</p><p> Use ,<em>"cvs log -d date1 logfile.log" </em></p><ul><li> <span style="color:#0000ff;"><strong>Problem5:-</strong></span></li></ul><p><span style="color:#0000ff;"><strong> I have files that went into the Attic. How do I restore them back? Viewing the files revealed that they're in DEAD State. Someone has 'cvs remove'd the files. Just restore them with 'cvs add'. How ?</strong></span></p><p>Soln:-</p><p>Step1:-<br /> cvs log<br />Step2:-<br /> Find til newest non-dead version<br />step 3:-<br /> cvs update -r <br />step4:-<br /> mv foo<br />step 5:-<br /> cvs update -A<br />step 6:-<br /> mv foo<br />step 7:-<br /> cvs add <br />step 8:-<br /> cvs commit -m "bring out your dead" </p>Dibyanshihttp://www.blogger.com/profile/05558292471616657388noreply@blogger.com0tag:blogger.com,1999:blog-1450052750298050092.post-88296213345985296982010-03-24T00:52:00.000-07:002010-03-24T00:55:43.704-07:00First Unicode Odia Designer Font eOdissaBOXUni released...<p style="text-align: center;"><img src="http://www.eodissa.com/images/stories/ad2-box-infopage-eodissa.jpg" width="458" border="0" height="56" /></p> <p style="text-align: center;"><img src="http://www.eodissa.com/images/stories/T-shirt/ad3-box-page-eodissa.jpg" border="0" /> <a href="http://www.eodissa.com/software/eOdissaBOXUni.zip" target="_blank" title="eOdissaBOXUni"><img src="http://www.eodissa.com/images/stories/icon/downblue-unibox-box-eodissa.jpg" border="0" /></a></p> <p style="text-align: center;"><a href="http://www.eodissa.com/software/eOdissaBOX.zip" target="_blank"><img src="http://www.eodissa.com/images/stories/icon/downpink-box-box-eodissa.jpg" width="177" border="0" height="129" /></a><img src="http://www.eodissa.com/images/stories/T-shirt/ad1-box-page-eodissa.jpg" width="278" border="0" height="327" /></p> <p style="text-align: center;"> </p> <p style="text-align: center;"><span style="font-family:arial,helvetica,sans-serif;color:#0000ff;"><strong>===================================== <br /></strong></span></p> <p style="text-align: center;"><span style="font-family:arial,helvetica,sans-serif;color:#0000ff;"><strong>Wish you all a Happy International Water Day. Drink plenty of water to fight SunRays n also at the same time conserve for others.</strong></span></p> <div style="text-align: center;"><input id="gwProxy" type="hidden"><!--Session data--><input onclick="jsCall();" id="jsProxy" type="hidden"></div> <input id="gwProxy" type="hidden"><!--Session data--><input onclick="jsCall();" id="jsProxy" type="hidden"><div id="refHTML"></div>Dibyanshihttp://www.blogger.com/profile/05558292471616657388noreply@blogger.com0tag:blogger.com,1999:blog-1450052750298050092.post-66657030735510699802010-03-20T20:04:00.000-07:002010-03-20T20:12:54.119-07:00What is network Entry procedure in WIMAX -interview question?Go to the Section of Network entry and Initialization of wimax std 802.16d (page 167, section , 6.3.9)<br /><br />The phases are :-<br /><ol><li>It scans the download channel and established synchronization with the BS (Base station)</li><li>Obtain the transmit parameter (from UCD message)</li><li>Perform ranging.</li><li>Negotiate basic capabilities.</li><li>Authorize SS and performs key exchange for privacy.</li><li> Perform registration.</li><li>Established IP connectivity.</li><li>Established TOD (time of Day)</li><li>Transfer operational parameters.</li><li>Setup connection .</li></ol>The stages of 7, 8 and 9 are optional for SS . These phases are performed if the SS has indicated in the REG-REQ message that it is a managed SS.Dibyanshihttp://www.blogger.com/profile/05558292471616657388noreply@blogger.com0tag:blogger.com,1999:blog-1450052750298050092.post-3594156480231977862010-01-05T01:12:00.000-08:002010-01-05T01:13:06.963-08:00Job opening for Executive-Field Operations(MAN-INFRA)<div><span style="font-size:100%;"><b style=""><span style="font-size: 11pt; font-family: Arial;"><span style="color:#000000;"><span style="font-size: 14pt;"><span style="color:#000000;"><span style="font-family:Times New Roman;"><span style="font-size: 14pt; font-family: Arial;"><span style="color:#000000;"><span style="font-family: sans-serif;">Hi,</span></span></span></span></span></span></span></span></b></span></div> <div> <div> <div> <div> <p class="MsoNormal" style="margin: 0in 0in 0pt;"><span style="font-size:100%;"><span style="font-size: 14pt; font-family: Arial;"><b style=""><span style="color:#000000;"><span style="color:#000000;"><span style="font-family:Times New Roman;"><span style="color:#000000;"><span style="font-family: sans-serif;">With ref. to your Cv in monster.com, plz. find job opening for one of our reputed client below.</span></span></span></span></span></b></span></span></p></div></div></div> <p class="MsoNormal" style="margin: 0in 0in 0pt;"><span style="font-size:100%;"><b style=""><span style="font-size: 11pt; font-family: Arial;"><span style="color:#000000;"> </span></span></b></span></p> <p class="MsoNormal" style="margin: 0in 0in 0pt;"><span style="font-size:100%;"><b style=""><span style="font-size: 11pt; font-family: Arial;"><span style="color:#000000;">Company : Tata Communication</span></span></b></span></p> <p class="MsoNormal" style="margin: 0in 0in 0pt;"><span style="font-size:100%;"><b style=""><span style="font-size: 11pt; font-family: Arial;"><span style="color:#000000;"> </span></span></b></span></p> <p class="MsoNormal" style="margin: 0in 0in 0pt;"><span style="font-size:100%;"><span style="font-size: 11pt; font-family: Arial;"><span style="color:#000000;"><strong>Position : </strong><span><span style="color:#000000;">Executive-Field Operations(MAN-INFRA)</span></span></span></span></span></p> <p class="MsoNormal" style="margin: 0in 0in 0pt;"><span style="font-size:100%;"><span style="font-size: 11pt; font-family: Arial;"><span></span><span style="color:#000000;"> </span></span></span></p><span style="font-size:100%;"><span style="font-size: 11pt; font-family: Arial;"><span style="color:#000000;"><span style=""> <p class="MsoNormal" style="margin: 0in 0in 0pt;"><span style="color:#000000;"><span><strong>Location:</strong></span><span style="font-size: 11pt; font-family: Arial;">Pune</span></span></p> <p class="MsoNormal" style="margin: 0in 0in 0pt;"><span style="font-size: 8.5pt; font-family: Arial;"><span style="color:#000000;"> </span></span></p> <p class="MsoNormal" style="margin: 0in 0in 12pt;"><span style="color:#000000;"><span style="font-family:Times New Roman;"><strong>Responsibilities<br /><br /></strong>1. Project manage Service Assurance (SA) related OSS/BSS projects with IT organisation<br />2. Work with Service Assurance internal teams to identify and analyze automation requirements<br />3. Develop automation tools using Unix shell scripts, PHP, Perl, Apache, Mysql, and Java. Knowlege of other development tools is an added advantage.<br />4. Development of webbased management dashboards <br /><br /></span></span><span style="color:#000000;"><span style="font-family:Times New Roman;"><strong>Requirements<br /><br /></strong>Candidate should be a Engineering graduate or diploma holder in Engg<br />Candidate should have atleast 3 years of experience in development of web based tools<br />Expertise in SQL is a must<br />Familiarity with IP and/or Transmission network technology will be an added advantage<br />Candidate should be able work in a fast paced telecom environment and should be open to learning new technologies with/without formal training<br />Candidate should be able a team player and should have good interpersonal skills<br />Excellent spoken and written skills in English is a must<br /><br />TECHNICAL SKILLS:<br /><br />Work with SA operations internal teams to analyze automation requirements<br />Develop automation tools using Unix shell scripts, PHP, Perl, Apache, Mysql, and Java<br />Project manage SA related IT projects with IT organisation<br />Development of webbased management dashboards <br />Candidate should have atleast 3 years of experience in development of tools <br />Familiarity with MySQL is needed<br />Familiarity with IP and/or Transmission network technology will be an added advantage<br /><br />Candidate should be willing to travel to Mumbai on short term assignments<br /></span></span></p> <p class="MsoNormal" style="margin: 0in 0in 12pt;"><span style="font-family:Times New Roman;color:#000000;"> </span></p> </span></span></span></span><span style="font-size:100%;color:#0000ff;"><strong><em><span style="font-family:Arial;">Kindly revert back if interested ,by mailing in your </span></em></strong><strong><em><span style="font-family:Arial;">updated CV with ur </span></em></strong></span> <p class="MsoNormal" style="margin: 0in 0in 12pt;"><span style="font-size:100%;"><strong><em><span style="font-family:Arial;color:#0000ff;">current & expected CTC.</span></em></strong></span></p> <p class="MsoNormal" style="margin: 0in 0in 12pt;"><span style="font-size:100%;"><strong><em><span style="font-family:Arial;color:#0000ff;">Notice period.</span></em></strong></span></p> <p class="MsoNormal" style="margin: 0in 0in 0pt;"><span class="email">Kavita - Mangalam Placement Pvt. Ltd." <kavita@mangalamjobs.com></span></p><p class="MsoNormal" style="margin: 0in 0in 0pt;"><span class="email"></span><span style="font-family:Times New Roman;font-size:100%;color:#000000;"><br /></span></p></div> <span style="font-size:100%;">Thank you<br /><br />Regards<br />Kavita Pathare | Mangalam Placements Pvt. Ltd.<br />204, Pujit Plaza, Sector - 11, | CBD Belapur,<br />Navi Mumbai - 400 416.<br />022- 40179626 | (Direct Line)<br />022-40179696 | (Board Line)<br /> </span><span class="email">Kavita - Mangalam Placement Pvt. Ltd." <kavita@mangalamjobs.com></span><br /><span style="font-size:100%;">"The greatness of any enterprise is perhaps above all uniting men" </span>Dibyanshihttp://www.blogger.com/profile/05558292471616657388noreply@blogger.com0tag:blogger.com,1999:blog-1450052750298050092.post-38349154768155413902010-01-05T01:09:00.000-08:002010-01-05T01:10:38.810-08:00Flag this message Informatica Opening with US Based @ BangaloreHi,<br /><br /><br />I got your mail id from Naukri.com. I have the following opening with our client @ Bangalore.<br /><br />Experience -4 to 6 Years<br /><br />Working experience in Informatica<br />Expertise in Unix/PLsql/SQL/ Oracle<br /><br />Professionals interested in exploring this opportunity can forward their profile to mohanapriya@roljobs.com with the following details<br /><br />Total Experience<br />Relevant in informatica<br />Current CTC:<br />Expected CTC:<br />Joining Time:<br />Contact no:<br />Are u willing to relocate to Bangalore?<br /><br />Thanks & Regards<br />Priya<br />Roland & Associates<br /><div class="abook"><span class="email">"mohanapriya@roljobs.com" <mohanapriya@roljobs.com></span></div>Dibyanshihttp://www.blogger.com/profile/05558292471616657388noreply@blogger.com0tag:blogger.com,1999:blog-1450052750298050092.post-72892891222299403632010-01-05T01:08:00.000-08:002010-01-05T01:09:07.446-08:00Openings for Delphi ProfessionalsDynPro specializes in helping companies build infrastructures that can weather the most fierce storms by focusing on strong fundamentals: appropriate and effective systems, the right people, and proven business processes. Our worldwide force of technology and business experts can identify the right solutions to meet any challenge. Our relationships with the world's best service and product providers ensures that you get the most practical, value-driven solutions available anywhere.<br /><br />We have following urgent requirement<br /><br />Skill details : - Delphi<br />Years of experience : 3 - 10 years<br /><br />If you fulfil all above basic criteria<br /><br />Pls forward your updated profile along with following details<br /><br />Current CTC:<br />Expected CTC:<br />Notice Period:<br />Passport details & Visa Status<br /><br />(Ignore this mail who have already responded).<br /><br />Pls forward to your known circle also.<br />Note: Salary is not constraint for this requirement<br /><br />Thanks & Regards,<br /><br />Vinod<br />DynPro India Pvt. Ltd.<br />#3793, 7th Main, <br />HAL 2nd Stage, Indira Nagar, <br />Bangalore-560 038.<br />E-Mail ID: vinod@dynproindia.com<br />URL: www.dynproindia.com<br />Messenger: girish.narasimha@gmail.comDibyanshihttp://www.blogger.com/profile/05558292471616657388noreply@blogger.com0tag:blogger.com,1999:blog-1450052750298050092.post-11419215464529418152010-01-05T00:57:00.000-08:002010-01-05T00:58:56.615-08:00C# with .NET Developer opening with a product based MNC in Chennai<span style="font-family:Verdana, Arial, Helvetica, sans-serif;font-size:85%;"><b>Dear Amaresh,<br /><br /></b> C# with .NET Developer opening with a product based MNC in Chennai <br /><br />Requirement is given below <br /><br />Position:SSE <br />Experience: 4 - 9 yrs <br />Qualification: BE/B Tech/ME/M Tech (CSE, IT, EEE,ECE) <br />Job Description: <br />Education: Bachelor's or Master's degree in Software Engineering, Computer Science, or related field.<br /><br />Experience: 4+ years of applicable work experience <br /><br />* Expertise in C++, C#, DotNet and OOAD <br />* Experience in design and development of GUI applications <br />* Excellent verbal and written communication skills <br />* Product design, implementation and testing experience <br />* Ability to work independently with minimal supervision.<br /><br /> Other: Experience in network security protocols, wireless, 802.11, Bluetooth<br />DESCRIPTION OF FUNCTION & RESPONSIBILITY:<br />* Design and develop software applications and tools for wireless networking on Windows OS platform <br />* Support software releases during test and release cycle<br /><br /><br />If you are interested Send your updated profile to saku@roljobs.com with the following details, <br /><br />Total IT Exp: <br />Current CTC : <br />Expected CTC: <br />Joining Time: <br />Active contact no: <br /><br />Please mention your complete Educational & Employment details within your resume <br /><br />Thanks & Regards. <br />Saku<br /><br /></span><div class="abook"><span class="email">"Roland & associates" <saku@roljobs.com></span></div>Dibyanshihttp://www.blogger.com/profile/05558292471616657388noreply@blogger.com0tag:blogger.com,1999:blog-1450052750298050092.post-42402241551322327732010-01-04T03:52:00.000-08:002010-01-04T03:53:56.683-08:00Development Engineers (2+yrs) for a Multibillion MNC in Chennai/Bangalore. Only Bangalore and Pune candidates can apply<h1 style="font-weight: normal;" class="q"><span style="font-size:100%;">Development Engineers (2+yrs) for a Multibillion MNC in Chennai/Bangalore. Only Bangalore and Pune candidates can apply [Send profiles to ankita@wengerwatson.com]</span></h1> <p class="q-details"><span style="font-size:100%;"> Skills required:<br />Hands-on experience in C++/ Java<br />Strong CS fundamentals<br />Expertise in data Structure & Algorithms<br />Education: BE/Btech/ ME / Mtech - Computer Science - From premier institutes<br /><br />Please share your profiles with ankita@wengerwatson.com </span> </p>Dibyanshihttp://www.blogger.com/profile/05558292471616657388noreply@blogger.com0tag:blogger.com,1999:blog-1450052750298050092.post-83796256688266090752010-01-04T03:23:00.000-08:002010-01-04T03:24:01.830-08:00NAUVUS TECHNOLOGY-FRESHERS JOB..Experience:0 - 2 Years<br /><br />Location:Bengaluru/ Bangalore<br /><br />Compensation: Rupees 80,000 - 1,50,000<br />Performance bonus<br /><br />Education:UG - B.Tech/B.E. - Computers<br /><br />PG - MCA - Computers<br /><br />Industry Type:IT-Software/ Software Services<br /><br />Role:Software Developer<br /><br />Functional Area:Mobile<br /><br />Job Description<br /><br />Nuvus Technologies (<a rel="nofollow" target="_blank" href="http://www.nuvus.com/">http://www.nuvus. com</a>) )<br /><br />Nuvus Technologies is a leading mobile development company in the world. It is a startup with its development team in Bangalore and USA. The team in India has developing a range of iPhone applications which have been used by more than a million users. The work is exciting and challenging. And we are looking for very good programmers. We do not care about your percentage.<br /><br />You will be joining a team of peers who are talented developers. We want people who are interested in programming.<br /><br />If you are very good in C or C++ or Java, it is an opportunity you should check out ! We are not a services company. We are a team of developers who develop our own products ! We have worked on more than 100 iPhone apps and few of the best selling applications in iPhone, Android and other mobile platforms.<br /><br />C, C++ or Java Software Developers for iPhone dev. Freshers welcome.<br /><br />Do you want to be in a company where you get to develop popular and exciting applications ? Where you will never run the risk of landing up in the testing or maintenance division ?<br /><br />By "experience" we do not mean job experience but the programming you have done since you were in school.<br /><br />The candidate MUST:<br /><br />1) Have spent around 1000 hours in programming in C, C++ or Java<br /><br />2) Have great analytical skills.<br /><br />3) Have good communication skills.<br /><br />4) Proven ability of programming and writing quality code.<br /><br />5) Object oriented skills.<br /><br />Nice to have (Please mention in resume / cover letter):<br /><br />1) iPhone or Mac programming experience.<br /><br />2) Programming knowledge in php, python, perl, mysql etc.<br /><br />3) Graphics skills.<br /><br />4) Game programming knowledge.<br /><br />5) Android, Blackberry, other mobile programming experience.<br /><br />6) Experience with any SDK or IDE<br /><br />First few months you will be working on probation. You will learn and get hands-on training on the latest mobile platforms ( mainly iPhone and mac ) on one of the hottest emerging markets. After the probation period, you will be absorbed into permanent positions.<br /><br />If you are looking for intership, please mention in the title of the email.<br /><br />Only a few openings left, so respond immediately.<br /><br />Please mention these in your cover letter:<br /><br />a) Your programming level<br /><br />b) Five programs you have written single handedly.<br /><br />c) How soon can you join in Bangalore ?<br /><br />d) Your salary expectation (if anything specific).<br /><br />Job Location : Bangalore<br /><br />Desired Experience : 0-2 Years<br /><br />Email us at <a rel="nofollow" ymailto="mailto:careers%40nuvus.com" target="_blank" href="mailto:careers%40nuvus.com">careers@nuvus. com</a><br /><br />Desired Candidate Profile<br /><br />1) Have spent around 1000 hours in programming in C, C++ or Java<br /><br />2) Have great analytical skills.<br /><br />3) Have good communication skills.<br /><br />4) Proven ability of programming and writing quality code.<br /><br />5) Object oriented skills.<br />Company Profile<br /><br />Nuvus is a leading mobile development software company based in Bangalore.<br />Contact Details<br /><br />Company Name:Nuvus Technologies<br /><br />Website:<a rel="nofollow" target="_blank" href="http://www.nuvus.com/">http://www.nuvus. com</a><br /><br />Executive Name:Chandra Shekar<br /><br />Email Address:<a rel="nofollow" ymailto="mailto:careers%40nuvus.com" target="_blank" href="mailto:careers%40nuvus.com">careers@nuvus. com</a>Dibyanshihttp://www.blogger.com/profile/05558292471616657388noreply@blogger.com0tag:blogger.com,1999:blog-1450052750298050092.post-91243630554593414882010-01-04T00:53:00.000-08:002010-01-04T00:54:42.652-08:00Flag this message Immediate Jobs for "Core java Developer<span style="font-family:Verdana, Arial, Helvetica, sans-serif;font-size:85%;"><b>Dear Amaresh,<br /><br /></b> We are Hiring:<br />Skills: <br />Strong hands on experience in Core Java development ( at least level 4 certified) on Linux OS.<br /><br />Experience in Scripting ( Shell and/or PERL scripting), very good knowledge of and/or experience in JUnit tools ( Test development), UML, J2EE development<br /><br />Design patterns and Rational tools. <br /><br />Exposure to servers/systems based development would be a plus.<br /><br /><br />Job Location :Bangalore.<br /><br />Candidates are requested to send thier resume as soon as possible.<br /><br /><br />MANY THANKS:<br />Anmol Singh<br />TAG(WF&RPO)- India Ops<br /><br />MATAFLEX TECHNOLOGIES<br /><br />DID: +91-172- 4240009<br />Fax : +91-172-4240029<br />Email: anmol.singh@mataflex.com<br /><br />Web: www.mataflex.com<br /><br />Linkedin: http://in.linkedin.com/in/anmol143<br />IT Services| Infrastructure Management Services | Education Services<br />India | Singapore <br /><br /></span>Dibyanshihttp://www.blogger.com/profile/05558292471616657388noreply@blogger.com0tag:blogger.com,1999:blog-1450052750298050092.post-73757501673751515232010-01-03T22:51:00.000-08:002010-01-03T23:00:02.438-08:00Flag this message Unix Shell scripting opening for Bangalore<span style="font-family:Verdana, Arial, Helvetica, sans-serif;font-size:85%;"><b>Dear Amaresh,<br /><br /></b> Hi,<br /><br />IVitesse Technologies (ISO 9001-2000) is a leading provider of high-end, quality business technology solution and services with the traditional core competencies in the area of packaged solutions such as SAP, JD Edwards and Oracle E-Applications. IVitesse ensures that it's customers' IT environment deliver the high standards of availability and efficiency their business demands.<br /><br />We have excellent job opening for Unix shell scripting profile for Bangalore location.<br /><br /><br />Experience:-5-6yrs<br /><br />Job location:-Hyderabad<br /><br /><br /><br />Job type:-Contract (3months) to hire <br /><br />Description:- Develop UNIX shell Scripts to automate the deployment, administration, and monitoring of a large-scale UNIX environment<br />Gain deep application-level knowledge of the systems as well as contributing to their overall design <br />Work with Functional and development teams to enhance, document and improve UNIX scripting standards<br />Assist in the configuration/build-out of new deployments to facilitate our constant growth <br />Participate in a 24x7 on-call if needed <br />4-5 Years experience is Mandatory.<br />3+ years of experience in Unix Production Support with Unix Shell Scripting<br />Extensive UNIX shell scripting background <br />Strong troubleshooting and problem solving skills<br />Excellent written and verbal communication skills <br />Experience working with development and production operations<br />Experience with SAP, Control-M & Connect Direct desirable<br /><br /><br />Send your resume to :- </span><span style="font-weight: bold;" class="email">sumita.baidya@ivitiesse.com</span>Dibyanshihttp://www.blogger.com/profile/05558292471616657388noreply@blogger.com0tag:blogger.com,1999:blog-1450052750298050092.post-87052073644302839982009-12-08T20:59:00.000-08:002009-12-08T21:07:27.479-08:00Job for C,C++ (telecom domain)<div> <p class="MsoNormal"><span style="color: rgb(51, 51, 51);font-family:Verdana;font-size:100%;" >I am forwarding you the JDs as per our telecom. Kindly revert with some reference if any</span></p> <p class="MsoNormal"><span style="color: rgb(51, 51, 51);font-family:Verdana;font-size:100%;" > </span></p> <p class="MsoNormal"><span style="color: rgb(51, 51, 51);font-family:Symbol;font-size:100%;" lang="EN-GB"><span>·<span style="font-style: normal; font-variant: normal; font-weight: normal; font-size-adjust: none; font-stretch: normal;font-family:'Times New Roman';" > 1 - 6 yrs. </span></span></span><span style="color: rgb(51, 51, 51);font-family:Arial;font-size:100%;" >Experience in software development in embedded/real- time platforms </span><span style="color: rgb(51, 51, 51);font-family:Arial;font-size:100%;" lang="EN-GB"></span></p> <p class="MsoNormal"><span style="color: rgb(51, 51, 51);font-family:Symbol;font-size:100%;" lang="EN-GB"><span>·<span style="font-style: normal; font-variant: normal; font-weight: normal; font-size-adjust: none; font-stretch: normal;font-family:'Times New Roman';" > </span></span></span><span style="color: rgb(51, 51, 51);font-family:Arial;font-size:100%;" >Responsible for development and integration of SW for GSM, GPRS and EDGE <span><span style="background-color: rgb(255, 255, 255);">mobile</span></span> handsets.</span><span style="color: rgb(51, 51, 51);font-family:Arial;font-size:100%;" lang="EN-GB"></span></p> <p class="MsoNormal"><span style="color: rgb(51, 51, 51);font-family:Symbol;font-size:100%;" lang="EN-GB"><span>·<span style="font-style: normal; font-variant: normal; font-weight: normal; font-size-adjust: none; font-stretch: normal;font-family:'Times New Roman';" > </span></span></span><span style="color: rgb(51, 51, 51);font-family:Arial;font-size:100%;" >Knowledge and expertise in the following areas </span><span style="color: rgb(51, 51, 51);font-family:Arial;font-size:100%;" >GSM, GPRS, EDGE protocols (esp. in Layer 1).</span></p> <p class="MsoNormal"><span lang="EN-GB" style="font-family:Symbol;font-size:100%;"><span>·<span style="font-style: normal; font-variant: normal; font-weight: normal; font-size-adjust: none; font-stretch: normal;font-family:'Times New Roman';" > </span></span></span><span style="color: rgb(51, 51, 51);font-family:Arial;font-size:100%;" >Software Engineering, RTOS, Embedded SW development using C and assembly (TI DSP). </span></p> <p class="MsoNormal"><span lang="EN-GB" style="font-family:Symbol;font-size:100%;"><span>·<span style="font-style: normal; font-variant: normal; font-weight: normal; font-size-adjust: none; font-stretch: normal;font-family:'Times New Roman';" > </span></span></span><span style="color: rgb(51, 51, 51);font-family:Arial;font-size:100%;" >Programming language :C or C++</span><span style="color: rgb(51, 51, 51);font-family:Arial;font-size:100%;" > </span><span style="color: rgb(51, 51, 51);font-family:Arial;font-size:100%;" >OS:RTOS or Linux environment</span></p> <p class="MsoNormal"><span lang="EN-GB" style="font-family:Symbol;font-size:100%;"><span>·<span style="font-style: normal; font-variant: normal; font-weight: normal; font-size-adjust: none; font-stretch: normal;font-family:'Times New Roman';" > </span></span></span><span style="color: rgb(51, 51, 51);font-family:Arial;font-size:100%;" >You should hold a Bachelors or Masters Degree in Electrical/Electron ics/Computer Engineering</span></p> <p class="MsoNormal"><span style="color: rgb(51, 51, 51);font-family:Arial;font-size:100%;" > </span></p> <p class="MsoNormal"><span style="color: rgb(51, 51, 51);font-family:Arial;font-size:100%;" >Send Resume to :- </span><span style="font-size:100%;"><span dir="ltr"><a rel="nofollow" ymailto="mailto:meenakshi.wizlead@gmail.com" target="_blank" href="http://in.mc947.mail.yahoo.com/mc/compose?to=meenakshi.wizlead@gmail.com">meenakshi.wizlead@ gmail.com</a></span></span></p><p class="MsoNormal"><span style="color: rgb(51, 51, 51);font-family:Arial;font-size:100%;" >Regards,</span></p> <p class="MsoNormal"><span style="color: rgb(51, 51, 51);font-family:Arial;font-size:100%;" >Meenakshi</span></p> <p class="MsoNormal"><span style="color: rgb(51, 51, 51);font-family:Arial;font-size:100%;" >Genero victor consulting services</span></p></div>Dibyanshihttp://www.blogger.com/profile/05558292471616657388noreply@blogger.com0tag:blogger.com,1999:blog-1450052750298050092.post-7829923766693104152009-12-08T20:57:00.000-08:002009-12-08T20:59:32.369-08:00Ness Technologies Bangalore-QA 2-4 Yrs Of Exp in Automation(QTP)<div>Hi All ,</div> <div> </div> <div>If anybody having the below skillset send me the resume <a rel="nofollow" ymailto="mailto:parthajena@gmail.com" target="_blank" href="http://in.mc947.mail.yahoo.com/mc/compose?to=parthajena@gmail.com">parthajena@gmail.com</a></div><br />We have one QA open position in ELO Team . The position is for QA – Automation with Hands on QTP experience <p class="MsoNormal"> Exp : 2-4 yrs</p> <p class="MsoNormal"> <span style="font-size: 12pt;">Refer your friends , Send me the resume to this ID.</span></p>Dibyanshihttp://www.blogger.com/profile/05558292471616657388noreply@blogger.com0tag:blogger.com,1999:blog-1450052750298050092.post-56939210456413139202009-11-10T02:35:00.000-08:002009-11-10T03:03:32.537-08:00Ho will you detect SNMP crash or core dump ?How will you detect or how to debug where the core dump occures?<br />Please follow the steps:-<br /><br /><p>GDB is the GNU debugger, which is a terminal-based debugger. DDD is a graphical (GUI) front end to GDB. </p> <a name="Normal_invocation"></a><h3>Normal invocation</h3> <p>The simplest way to run an application under GDB is like so: </p> <pre>$ <b>gdb /usr/local/sbin/snmpd</b><br />(gdb) <b>run -f -Lo</b><br /></pre> <p>The '-f' is necessary to prevent snmpd from forking into the background, and '-Lo' tells snmpd to send log messages to STDOUT (i.e. print them in the GDB console window). </p> <a name="Libtool_invocation"></a><h3>Libtool invocation</h3> <p>Net-SNMP uses libtool while building it's applications. This means that sometimes the applications in the source/build directory are not actually binaries, but shell scripts. The libtool script does some magic so that the applications will run using the shared libraries in the build directory, instead of any libraries installed on the system. To run an application with GDB, you have to run GDB through libtool, like so: </p> <pre>$ <b>./libtool gdb agent/snmpd</b><br />(gdb) <b>run -f -Lo</b><br /></pre> <a name="Getting_a_backtrace_.28aka_stack_trace.29"></a><h3>Getting a backtrace (aka stack trace)</h3> <p>Once you have got an application running under GDB, you can easily get a backtrace, which will display the sequence of functions that were called to arrive at the point where the debugger is currently stopped. </p> <pre>(gdb) <b>bt</b><br />#0 0x10153d78 in init_snmp(type=0x101bb140 "snmp") at snmp_api.c:854<br />#1 0x1000524c in main(argc=3, argv=0x7fe04636) at snmpd.c:910<br /></pre> If an application has crashed, often it will leave a core file. This core file can usually be loaded into GDB to get debugging information after the fact. Simply add the path to the core file after the path to the application when starting GDB. <pre>$ <b>gdb /usr/local/sbin/snmpd /tmp/core.70816</b><br /></pre> <p>Often this will tell you why the application crashed (e.g. SIGSEGV, aka signal 11). You can then get a backtrace to send to one of the mailing lists for interpretation. </p><p>If testing snmpd (or another application) from within the source tree, you'll need to run gdb via libtool: </p> <pre>$ <b>./libtool gdb agent/snmpd /tmp/core.70816</b><br /></pre>Dibyanshihttp://www.blogger.com/profile/05558292471616657388noreply@blogger.com0tag:blogger.com,1999:blog-1450052750298050092.post-20386290860845102862009-11-10T02:33:00.000-08:002009-11-10T02:34:03.627-08:00Debugger "DGB" Part-1<h2><span>Introduction</span></h2> <p> This is a very short introduction into using gdb. Target audience is a unix user which has a serious problem with some application and wants to help fixing the issue by giving detailed informations to the developer or maintainer of the application. </p> <h2><span>Debug information</span></h2> <p> Unix binaries can have debug informations attached. gdb can use the debug informations to provide more detailed informations (like function prototypes, source file names and line numbers, ...), thus it is generally a good idea to use a binary which has debug informations. </p> <p> gcc has a command line switch (<tt>-g</tt>) which will make gcc write debug informations into object files and executables. It is common practice in the free software community to compile projects with debug info, but strip it off when installing with "<tt>make install</tt>". Thus you'll usually see a big file size difference between the executables within the source tree and the installed ones, and using the executables from the source tree with gdb gives better results. </p> <h2><span>Analyzing a segfault</span></h2> <p> The linux kernel is able to write a so called core dump if some application crashes. This core dump records the state of the process at the time of the crash. gdb can read such a core dump and get informations out of it. </p> <p> Most distributions have core dumps disabled by default, thus you'll have to reenable them first. "<tt>ulimit -c unlimited</tt>" will do that for the current shell and all processes started from it. Check the bash manpage if you want to know more about the ulimit command. </p> <p> The next time some application crashes with a segfault you'll see that the message "<tt>Segmentation fault</tt>" changed to "<tt>Segmentation fault (core dumped)</tt>" and you'll find a file named "<tt>core</tt>" or "<tt>core.<i>pid</i></tt>" in the current directory. Note: You need also write access for the current directory, otherwise that isn't going to happen. </p> <p> Now it is time to start gdb to see what exactly happened. The first argument for gdb should be the executable of the crashed application, the second the core dump written due to the crash. gdb will read alot of informations and will great you with a "<tt>(gdb)</tt>" prompt when it is done. The most useful piece of information for a developer is a so called <b>stacktrace</b>. Typing "<tt>bt</tt>" at the prompt asks gdb to print one (which you can mail to the developer). With "<tt>quit</tt>" you'll leave gdb. </p> <h2><span>Other ways to use gdb</span></h2> <p> You can start a application completely under gdb's control. To do that just type "<tt>gdb <i>executable</i></tt>". At the gdb prompt type "<tt>run <i>arguments</i></tt>" to start the application. If the application receives some signal gdb will give you a prompt asking for commands. You can also type Ctrl-C at any time to get a gdb prompt. The most useful gdb commands are: </p> <dl><dt>bt</dt><dd>print a stacktrace (as mentioned above).</dd><dt>c</dt><dd>continue running the application.</dd><dt>print <i>expression</i></dt><dd>print the value of the specified expression. Can be used to inspect the value of certain variables for example, simply specify the variable name as expression</dd><dt>quit</dt><dd>quit gdb.</dd></dl> <p> It is also possibel to attach gdb to a already running process. This can be done with "<tt>gdb <i>executable pid</i></tt>". gdb will attach to the process specified by the process id. That might be useful it some application seems to be stuck in a endless loop and you want to figure where exactly it hangs. </p> <h2><span>Advanced gdb debugging</span></h2> <p> If you start to do more things with gdb than just printing a stacktrace you likely notice some odd effects like not being able to inspect certain variables. That may happen due to compiler optimizations. If gcc decides to make a variable a register variable (i.e. never store it somewhere in memory) gdb will not see it. To avoid that rebuild the application you are going to debug without optimizations. </p> <p> More common gdb commands are: </p> <dl><dt>s</dt><dd>single step though the application.</dd><dt>break <i>argument</i></dt><dd>set breakpoints, i.e. make the application stop (and gdb give you a prompt) once it reaches some specific point, some function for example.</dd><dt>watch <i>expression</i></dt><dd>set a watchpoint, i.e. stop if <i>expression</i> has changed. Can be used to catch the line of code which modifies some variable for example.</dd><dt>up, down</dt><dd>walk up and down in the stack, to inspect variables in other places of the stack too, not just the current function.</dd><dt>help</dt><dd>gdb online help. Go read there all the details, the scope of this document ends just here <tt>:-)</tt><br />BTW: a nice info manual for gdb is available too.</dd></dl> <h2><span>other useful debug tools</span></h2> <dl><dt>electric fence</dt><dd>malloc debugger, helps to catch typical memory management bugs like accessing already freed memory, buffer overflows, ...<br />Comes as library which can either explicitly linked against the application or loaded via LD_PRELOAD. </dd><dt>strace</dt><dd>print a log of all (or selected) system calls some application performes.<br />One common programming mistake is missing error handling, <b>not</b> checking the return value of system calls for example. Instead of notifying the user with a message like "opening file <i>foo</i> failed with error <i>bar</i>" applications simply assume that opening the file worked and just crash later if it didn't. That kind of bug often can easily be found with strace because you'll see the system call return values in the strace log.<br />Of course strace is useful for alot of other purposes too. </dd></dl>Dibyanshihttp://www.blogger.com/profile/05558292471616657388noreply@blogger.com0tag:blogger.com,1999:blog-1450052750298050092.post-45765155857907364482009-11-10T02:14:00.000-08:002009-11-10T02:18:48.574-08:00Doubt in C programmeDear all,<br /><br />I have small doubt can anybody guide me how it's working and why?<br /><br />It's give O/P as same code.<br />Please find the bellow code for your review.<br /><br /><br /><p class="MsoNormal"><span style="font-size: 10pt; color: blue;"></span></p><blockquote><p class="MsoNormal"><span style="font-size: 10pt; color: blue;">int</span><span style="font-size: 10pt;"> main()</span></p> <p class="MsoNormal"><span style="font-size: 10pt;">{</span></p> <p class="MsoNormal"><span style="font-size: 10pt;"><span> </span><span style="color: blue;">char</span> *s = <span style="color: rgb(163, 21, 21);">"int main() { char *s = %c%s%c; printf(s,34, s, 34); "</span>;</span></p> <p class="MsoNormal"><span style="font-size: 10pt;"><span> </span>printf(s,34, s, 34);</span></p> <p class="MsoNormal"><span style="font-size: 10pt;">}</span></p><p class="MsoNormal"><br /><span style="font-size: 10pt;"></span></p><p class="MsoNormal"><span style="font-size: 10pt;">Thanks,<br /></span></p><p class="MsoNormal"><span style="font-size: 10pt;">-Amaresh</span></p><p class="MsoNormal"><span style="font-size: 10pt;"><a href="http://www.eodissa.com">www.eOdissa.com</a><br /></span></p></blockquote>Dibyanshihttp://www.blogger.com/profile/05558292471616657388noreply@blogger.com0tag:blogger.com,1999:blog-1450052750298050092.post-21539227816794060832009-10-27T02:51:00.000-07:002009-11-10T02:22:42.000-08:00Debian dailuse commands<span style="font-weight: bold;">mkdir:-</span><br />----------------------<br />amaresh@eOdissa:~/Documents/Test$ mkdir --help<br />Usage: mkdir [OPTION] DIRECTORY...<br />Create the DIRECTORY(ies), if they do not already exist.<br /><br />Mandatory arguments to long options are mandatory for short options too.<br /> -m, --mode=MODE set file mode (as in chmod), not a=rwx - umask<br /> -p, --parents no error if existing, make parent directories as needed<br /> -v, --verbose print a message for each created directory<br /> -Z, --context=CTX set the SELinux security context of each created<br /> directory to CTX<br /> --help display this help and exit<br /> --version output version information and exit<br /><br /><span style="font-weight: bold;">cd - Change working directory</span>:-<br />---------------------------------------------------------<br />cd - Change working directory,<br /> cd <dirname> :- will got respective dir<br /> cd .. :- will go to one position dirctory to current dirctory<br /> cd - :- will go to Old pwd from new pwd<br /><br /><br /><br /><br /><br /><br /><br /><br /><br /><br />http://www.oreillynet.com/linux/cmd/<br />http://ss64.com/bash/<br />http://www.pixelbeat.org/cmdline.html<br />http://www.debianhelp.co.uk/commands.htm<br />http://linux.about.com/od/commands/l/blcmdl8_ifconfi.htm<br />http://linux.about.com/od/lts_guide/a/gdelts47.htm<br /><br /><br /></dirname>Dibyanshihttp://www.blogger.com/profile/05558292471616657388noreply@blogger.com0tag:blogger.com,1999:blog-1450052750298050092.post-34192610954119762512009-10-27T02:10:00.000-07:002009-10-27T02:12:24.489-07:00Resize your Images Using ImageMagick @ deian linux<p>If you are using Linux and you need to resize a hundred images or so, you can certainly use Gimp, but that would be too much work. Consider ImageMagick set of graphic tools. You can install ImageMagick on Ubuntu by going to the Terminal and typing: “<strong style="color: rgb(255, 102, 0);">sudo apt-get install imagemagick</strong>.” Once the application is installed, all you need to do is go to your image directory and execute the following command:</p> <p style="color: rgb(255, 102, 0);"><strong>mogrify -resize 900×600 *.jpg</strong></p> <p>This command will resize any image with a .jpg extension to a size of 900×600 pixels.</p> <p>PS:- do backup before doing it.<br /></p>Dibyanshihttp://www.blogger.com/profile/05558292471616657388noreply@blogger.com0tag:blogger.com,1999:blog-1450052750298050092.post-54307549906724209222009-10-08T00:09:00.000-07:002009-10-08T01:06:19.638-07:00How files will share over internet via DROPBOX in Ubuntu ?Dear all,<br /><br /><img alt="http://www.getdropbox.com/static/1254958024/images/logo.png" src="http://www.getdropbox.com/static/1254958024/images/logo.png" /> is really a good tool to share any document with anyone over internet.<br /><br />Steps to work :-<br />----------------------------------<br /><ol><li>Follow the <a style="font-weight: bold; color: rgb(51, 51, 255);" href="http://www.getdropbox.com/downloading?os=lnx">Link</a> </li><li>download as per your OS, it's working in window, Mac and linux<br /></li><li>I have install in Linux (Ubuntu 9.04)</li><li>Link <a style="font-weight: bold; color: rgb(51, 102, 255);" href="http://www.getdropbox.com/downloading?os=lnx">for Ubuntu Help</a></li><li>after finish up installation, open terminal and user this command "root@eOdissa:/home/amaresh# dropbox start -i<br />Starting Dropbox...Done! "</li><li>Look manual page "man dropbox" for more</li><li>Open /etc/apt/source.list and add these bellow lines.</li></ol>Yes! We have an unauthenticated repository for Ubuntu 9.04, 8.10, 8.04, and 7.10. <br /><br />For Ubuntu 9.04, add the following lines to your <tt>/etc/apt/sources.list</tt> or equivalent: <pre class="code">deb http://linux.getdropbox.com/ubuntu jaunty main<br />deb-src http://linux.getdropbox.com/ubuntu jaunty main</pre> <p>For Ubuntu 8.10 add these lines:</p> <pre class="code">deb http://linux.getdropbox.com/ubuntu intrepid main<br />deb-src http://linux.getdropbox.com/ubuntu intrepid main</pre> <p>For Ubuntu 8.04 you might want to add these lines instead:</p> <pre class="code">deb http://linux.getdropbox.com/ubuntu hardy main<br />deb-src http://linux.getdropbox.com/ubuntu hardy main<br /></pre> <p>And for Ubuntu 7.10, add these lines:</p> <pre class="code">deb http://linux.getdropbox.com/ubuntu gutsy main<br />deb-src http://linux.getdropbox.com/ubuntu gutsy main<br /><br />Then it work fine , you can share data upto 2GB in free<br /><br /><br /></pre>Dibyanshihttp://www.blogger.com/profile/05558292471616657388noreply@blogger.com0tag:blogger.com,1999:blog-1450052750298050092.post-7024274428600622782009-09-22T22:38:00.000-07:002009-09-22T22:40:00.943-07:00Urgent Openings for Embedded Software Engineers with min 1 yrs exp<p>Hi Vikas,</p> <p> Please gothrough the below mail and suitable candidates with required skills only apply.<br /><span style="font-size:130%;"><a rel="nofollow" href="http://mc/compose?to=Garima@evolute-sys.com" target="_blank"><span style="color: rgb(17, 17, 17);font-size:85%;" >Forward your resume to : </span>Garima@evolute-sys.com</a></span> <wbr> <br /></p><p> Please find the below details for candidate profile and reply ASAP.</p> <p> </p> <p style="font-weight: bold;">Embedded Software Design Engineer(Device Drivers). Position Code : ESYSHRD-01</p> <p style="font-weight: bold;"> </p> <p> Skill Sets Required:</p> <p> 1. Total two+ years of experience in embedded software design and development</p> <p> 2. Minimum 1+ years of experience in Linux porting onto 32 or 16 bit micro controllers. (ARM processor would be an added advantage)</p> <p> 3. Should have knowledge on developing and adding device drivers to Linux with kernel level programming, Various Boot loader implementation</p> <p> 4. Design expertise on microcontrollers using BSP’s, should have used various IDE’s and debugger tools</p> <p> 5. Should have worked on different communication protocols like SPI, I2C, UART, Ethernet and USB</p> <p> 6. Basic knowledge on Hardware design and development</p> <p> 7. Should have worked on C, C++, Embedded C/ VC++</p> <p> 8. Should be able to follow Embedded Design life cycle</p> <p> 9. If the candidate has worked on Linux with above mentioned skills with only one year of experience in the industry, he will be considered for an interview</p> <p> </p> <p>Embedded Software Design Engineer(Device Applications). Position Code : ESYSHRD-02</p> <p> </p> <p> Skill Sets Required:</p> <p> 1. Total two+ years of experience in embedded application software design and development</p> <p> 2. Minimum 1+ years of experience in application development on Linux 32 or 16 bit micro controllers platform. (ARM processor would be an added advantage)</p> <p> 3. Knowledge on implementing new applications on Linux platforms</p> <p> 4. Application development on microcontrollers using BSP’s, should have used various IDE’s and debugger tools</p> <p> 5. Should have worked on different communication protocols like SPI, I2C, UART, Ethernet and USB (Application level)</p> <p> 6. Basic knowledge on Hardware</p> <p> 7. Should have worked on C, C++, Embedded C/ VC++</p> <p> 8. Should be able to follow Software Design life cycle</p> <p> 9. If the candidate has worked on Linux with above mentioned skills with only one year of experience in the industry, he will be considered for an interview</p> <p> <br /></p><br /> <p><img src="http://mail.google.com/mail/?ui=2&ik=8cdc361f8e&view=att&th=123e5560e83429d5&attid=0.1.1&disp=emb&zw" alt="white logo" width="154" height="45" /></p>Dibyanshihttp://www.blogger.com/profile/05558292471616657388noreply@blogger.com0tag:blogger.com,1999:blog-1450052750298050092.post-60961026024527798972009-08-18T00:28:00.000-07:002009-08-18T00:38:07.054-07:00Different Linux command @faced in Interview<span style="font-weight: bold;">>chage :-</span><br /> <span style="font-style: italic; color: rgb(255, 153, 0);">chage (1) - change user password expiry information</span><br /><br />amaresh@eOdissa-desktop:~$ chage -l amaresh<br />Last password change : Jul 08, 2009<br />Password expires : never<br />Password inactive : never<br />Account expires : never<br />Minimum number of days between password change : 0<br />Maximum number of days between password change : 99999<br />Number of days of warning before password expires : 7<br /><br /><span style="font-weight: bold;">>seq:-</span><br /><span style="font-style: italic;"> <span style="color: rgb(255, 153, 0);">seq (1) - print a sequence of numbers</span></span><br /><br />amaresh@eOdissa-desktop:~$ seq 1 4<br />1<br />2<br />3<br />4<br />amaresh@eOdissa-desktop:~$ seq 1 2 6<br />1<br />3<br />5<br />amaresh@eOdissa-desktop:~$ seq 6<br />1<br />2<br />3<br />4<br />5<br />6<br />amaresh@eOdissa-desktop:~$ seq 1 3 9<br />1<br />4<br />7<br /><br /><span style="font-weight: bold;">>vmstat :-</span><br /> <span style="font-style: italic; color: rgb(255, 153, 0);">vmstat (8) - Report virtual memory statistics</span><br /><br />usage: vmstat [-V] [-n] [delay [count]]<br /> -V prints version.<br /> -n causes the headers not to be reprinted regularly.<br /> -a print inactive/active page stats.<br /> -d prints disk statistics<br /> -D prints disk table<br /> -p prints disk partition statistics<br /> -s prints vm table<br /> -m prints slabinfo<br /> -S unit size<br /> delay is the delay between updates in seconds.<br /> unit size k:1000 K:1024 m:1000000 M:1048576 (default is K)<br /> count is the number of updates.<br /><br /><span style="font-style: italic; color: rgb(255, 153, 0);">Q:What command do you use to get the information about disk statistics?</span><br />Ans:- <span style="font-weight: bold;">vmstat -d</span><br /><br />amaresh@eOdissa-desktop:~$ vmstat -d<br />disk- ------------reads------------ ------------writes----------- -----IO------<br /> total merged sectors ms total merged sectors ms cur sec<br />ram0 0 0 0 0 0 0 0 0 0 0<br />ram1 0 0 0 0 0 0 0 0 0 0<br />ram2 0 0 0 0 0 0 0 0 0 0<br />ram3 0 0 0 0 0 0 0 0 0 0<br />ram4 0 0 0 0 0 0 0 0 0 0<br />ram5 0 0 0 0 0 0 0 0 0 0<br />ram6 0 0 0 0 0 0 0 0 0 0<br />ram7 0 0 0 0 0 0 0 0 0 0<br />ram8 0 0 0 0 0 0 0 0 0 0<br />ram9 0 0 0 0 0 0 0 0 0 0<br />ram10 0 0 0 0 0 0 0 0 0 0<br />ram11 0 0 0 0 0 0 0 0 0 0<br />ram12 0 0 0 0 0 0 0 0 0 0<br />ram13 0 0 0 0 0 0 0 0 0 0<br />ram14 0 0 0 0 0 0 0 0 0 0<br />ram15 0 0 0 0 0 0 0 0 0 0<br />sr0 0 0 0 0 0 0 0 0 0 0<br />sda 129824 12599 1675591 430108 108073 14333 979288 2993424 0 36<br /><br /><br /><span style="font-style: italic; color: rgb(255, 153, 0);">Q:What command do you use to get the information about disk table?</span><br />Ans:-<span style="font-weight: bold;">vmstat -D</span><br /><br />amaresh@eOdissa-desktop:~$ vmstat -D<br /> 18 disks<br /> 5 partitions<br /> 129824 total reads<br /> 12599 merged reads<br /> 1675591 read sectors<br /> 430108 milli reading<br /> 107383 writes<br /> 13450 merged writes<br /> 966704 written sectors<br /> 2990880 milli writing<br /> 0 inprogress IO<br /> 366 milli spent IO<br /><br /><span style="font-style: italic; color: rgb(255, 153, 0);">Q:What command do you use to get the information about no of forking ?</span><br />Ans:- <span style="font-weight: bold;">vmstat -f</span><br /><br />amaresh@eOdissa-desktop:~$ vmstat -f<br /> 11008 forks<br /><br /><br />>What command do you use to create swap space?Dibyanshihttp://www.blogger.com/profile/05558292471616657388noreply@blogger.com0tag:blogger.com,1999:blog-1450052750298050092.post-22975058452234579392009-08-13T03:18:00.000-07:002009-08-13T03:21:44.130-07:00Unix Interview questions (sed)><span style="font-weight: bold;"> remove first column of a space delimited txt</span><br /><span style="font-weight: bold;">how to remove the first column of a space delimited txt file? there are 12+ columns... what is the cleanest way?</span><br /> <br /><div style="text-align: center;"> <span style="color: rgb(51, 102, 255);font-size:100%;" ><span style="font-style: italic;"> cut -d\ -f4- <filename></span><br /><span style="font-style: italic;"> OR</span><br /><span style="font-style: italic;"> cat <filename> | cut -d\ -f4-</span><br /><span style="font-style: italic;"> OR</span><br /><span style="font-style: italic;"> sed -e 's/^[ \t]*//' filename</span><br /></span></div><br /><span style="font-weight: bold;">>delete 7th column in unix,</span><br /> <br /><div style="text-align: center;"> <span style="font-style: italic; color: rgb(51, 102, 255);">cut -f1-6,8- filename</span><br /></div><br /><span style="font-weight: bold;">>how to remove spaces in a string using sed.</span><br /> <br /><div style="text-align: center;"> <span style="font-style: italic; color: rgb(51, 102, 255);"> `echo "$infilename" | sed 's/^ *//;s/ *$//`</span><br /></div><br /><span style="font-weight: bold;">>replace space or spaces in a line of a file with a single :</span><br /><br /><div style="text-align: center;"> <span style="font-style: italic; color: rgb(51, 102, 255);">sed -e 's/\s/:/g' <filename></span><br /></div><br />><span style="font-weight: bold;">sed : remove whitespace</span><br /><br /><div style="text-align: center; color: rgb(51, 102, 255);"> <span style="font-style: italic;"> sed 's/ $//' file1.txt > file2.txt # Remove the last space at eol</span><br /><span style="font-style: italic;"> sed 's/ *$//' file1.txt > file2.txt # Remove all spaces at eol</span><br /></div><br /><span style="font-weight: bold;">>To remove all whitespace (including tabs) from left to first word, enter:</span><br /><br /><div style="text-align: center;"> <span style="font-style: italic; color: rgb(51, 102, 255);"> cat <filename> | sed -e 's/^[ \t]*//'</span><br /></div>Where,<br /><br /> * s/ : Substitute command ~ replacement for pattern (^[ \t]*) on each addressed line<br /> * ^[ \t]* : Search pattern ( ^ - start of the line; [ \t]* match one or more blank spaces including tab)<br /> * // : Replace (delete) all matched patternDibyanshihttp://www.blogger.com/profile/05558292471616657388noreply@blogger.com0tag:blogger.com,1999:blog-1450052750298050092.post-23474302697684339552009-08-10T04:17:00.000-07:002009-08-10T04:20:30.874-07:00Some Network Linux Commands...<span style="font-weight: bold;">How will you get only TCP protocol status in a network?</span><br /><br />Ans:- # <span style="font-style: italic; color: rgb(255, 153, 0);">netstat -t</span><br />O/P:-<br />root@eOdissa-desktop:/home/amaresh/Documents/Testing# netstat -t<br />Active Internet connections (w/o servers)<br />Proto Recv-Q Send-Q Local Address Foreign Address State <br />tcp 0 0 eOdissa-desktop.l:59156 www-sf2p-a.facebook:www ESTABLISHED<br />tcp 0 0 eOdissa-desktop.l:59175 www-sf2p-a.facebook:www ESTABLISHED<br />tcp 0 0 eOdissa-desktop.l:57170 px-in-f83.google.co:www ESTABLISHED<br />tcp 0 0 eOdissa-desktop.l:45271 pv-in-f100.google.c:www ESTABLISHED<br />tcp 0 0 eOdissa-desktop.l:41356 a96-17-8-64.deploy.:www ESTABLISHED<br />tcp 0 0 eOdissa-desktop.l:52631 a96-17-8-48.deploy.:www ESTABLISHED<br />tcp 0 0 eOdissa-desktop.l:41932 ord-qs2-n24.panther:www ESTABLISHED<br />tcp 0 0 eOdissa-desktop.l:54438 px-in-f154.google.c:www ESTABLISHED<br />tcp 0 0 eOdissa-desktop.l:54442 px-in-f154.google.c:www ESTABLISHED<br />tcp 0 0 eOdissa-desktop.l:56950 a96-17-69-27.deploy:www ESTABLISHED<br />tcp 0 0 eOdissa-desktop.l:56949 a96-17-69-27.deploy:www ESTABLISHED<br />tcp 0 0 eOdissa-desktop.l:56948 a96-17-69-27.deploy:www ESTABLISHED<br />tcp 0 0 eOdissa-desktop.l:56947 a96-17-69-27.deploy:www ESTABLISHED<br />tcp 0 0 eOdissa-desktop.l:53859 221x247x49x219.ap:34580 ESTABLISHED<br /><br /><span style="font-weight: bold;">How will you get only UDP protocol status in a network ?</span><br />Ans:- # netstat -u<br />O/P:-<br />root@eOdissa-desktop:/home/amaresh/Documents/Testing# netstat -u<br />Active Internet connections (w/o servers)<br />Proto Recv-Q Send-Q Local Address Foreign Address State <br /><br /><span style="font-weight: bold;">How will you find only listening socket information?</span><br />Ans:- #netstat -l<br />O/P:-<br />root@eOdissa-desktop:/home/amaresh/Documents/Testing# netstat -r<br />Kernel IP routing table<br />Destination Gateway Genmask Flags MSS Window irtt Iface<br />192.168.152.128 * 255.255.255.128 U 0 0 0 tap0<br />192.168.1.0 * 255.255.255.0 U 0 0 0 eth0<br />link-local * 255.255.0.0 U 0 0 0 eth0<br />192.168.0.0 192.168.152.129 255.255.0.0 UG 0 0 0 tap0<br />172.16.0.0 192.168.152.129 255.240.0.0 UG 0 0 0 tap0<br />default 192.168.1.1 0.0.0.0 UG 0 0 0 eth0<br /><br /><span style="font-weight: bold;">How will you get the class of any IP ?</span><br />Ans:- ipcals ( install apt-get install ipcalc in debian linux)<br /><br />O/P:-<br />root@eOdissa-desktop:/home/amaresh/Documents/Testing# ipcalc 192.168.1.143<br />Address: 192.168.1.143 11000000.10101000.00000001. 10001111<br />Netmask: 255.255.255.0 = 24 11111111.11111111.11111111. 00000000<br />Wildcard: 0.0.0.255 00000000.00000000.00000000. 11111111<br />=><br />Network: 192.168.1.0/24 11000000.10101000.00000001. 00000000<br />HostMin: 192.168.1.1 11000000.10101000.00000001. 00000001<br />HostMax: 192.168.1.254 11000000.10101000.00000001. 11111110<br />Broadcast: 192.168.1.255 11000000.10101000.00000001. 11111111<br />Hosts/Net: 254 Class C, Private Internet<br /><br />root@eOdissa-desktop:/home/amaresh/Documents/Testing#ipcalc 192.168.0.1 255.255.128.0 255.255.192.0<br />Address: 192.168.0.1 11000000.10101000.0 0000000.00000001<br />Netmask: 255.255.128.0 = 17 11111111.11111111.1 0000000.00000000<br />Wildcard: 0.0.127.255 00000000.00000000.0 1111111.11111111<br />=><br />Network: 192.168.0.0/17 11000000.10101000.0 0000000.00000000<br />HostMin: 192.168.0.1 11000000.10101000.0 0000000.00000001<br />HostMax: 192.168.127.254 11000000.10101000.0 1111111.11111110<br />Broadcast: 192.168.127.255 11000000.10101000.0 1111111.11111111<br />Hosts/Net: 32766 Class C, Private Internet<br /><br />Subnets after transition from /17 to /18<br /><br />Netmask: 255.255.192.0 = 18 11111111.11111111.11 000000.00000000<br />Wildcard: 0.0.63.255 00000000.00000000.00 111111.11111111<br /><br />1.<br />Network: 192.168.0.0/18 11000000.10101000.00 000000.00000000<br />HostMin: 192.168.0.1 11000000.10101000.00 000000.00000001<br />HostMax: 192.168.63.254 11000000.10101000.00 111111.11111110<br />Broadcast: 192.168.63.255 11000000.10101000.00 111111.11111111<br />Hosts/Net: 16382 Class C, Private Internet<br /><br />2.<br />Network: 192.168.64.0/18 11000000.10101000.01 000000.00000000<br />HostMin: 192.168.64.1 11000000.10101000.01 000000.00000001<br />HostMax: 192.168.127.254 11000000.10101000.01 111111.11111110<br />Broadcast: 192.168.127.255 11000000.10101000.01 111111.11111111<br />Hosts/Net: 16382 Class C, Private Internet<br /><br /><br />Subnets: 2<br />Hosts: 32764<br /><br /><span style="font-weight: bold;">How will you monitor your LAN IP?</span><br />Ans:- iptraf (use apt-get install iptraf in debian linux)<br /><a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjACUQwqOMPGwImI2Ww7MbXuELW-r2alMfflFok9h3Ol_VyIBj-y6CvAQ_XZpr8EQq1s1dHGiR2XDax0bVGvo7bymLeZBoI2KdH3dGEcPfWZVmM2cfC9y2vmARSGstMAUDzrKpJWQl_YOg/s1600-h/iptraf.png"><img style="margin: 0px auto 10px; display: block; text-align: center; cursor: pointer; width: 400px; height: 320px;" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjACUQwqOMPGwImI2Ww7MbXuELW-r2alMfflFok9h3Ol_VyIBj-y6CvAQ_XZpr8EQq1s1dHGiR2XDax0bVGvo7bymLeZBoI2KdH3dGEcPfWZVmM2cfC9y2vmARSGstMAUDzrKpJWQl_YOg/s400/iptraf.png" alt="" id="BLOGGER_PHOTO_ID_5368293021048636658" border="0" /></a><br /><span style="font-weight: bold;">How will you get your bandwidth usages of your interface by host ?</span><br />Ans:- iftop<br /><a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgsDFrx0_rPkXRVliMvcLoeOFb6dZ4pGtiXietgfpc_XwwOoIm4uX0x5eOiNvV26gWPq2RXTM_F2MtUOBb_F2EHOtv1EERPVAF6W4ka7IEmUyfxHoqCbIcUSoMcSxVnPbUUT2WCLGNCBuM/s1600-h/iftop.png"><img style="margin: 0px auto 10px; display: block; text-align: center; cursor: pointer; width: 400px; height: 320px;" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgsDFrx0_rPkXRVliMvcLoeOFb6dZ4pGtiXietgfpc_XwwOoIm4uX0x5eOiNvV26gWPq2RXTM_F2MtUOBb_F2EHOtv1EERPVAF6W4ka7IEmUyfxHoqCbIcUSoMcSxVnPbUUT2WCLGNCBuM/s400/iftop.png" alt="" id="BLOGGER_PHOTO_ID_5368293026416813650" border="0" /></a>Dibyanshihttp://www.blogger.com/profile/05558292471616657388noreply@blogger.com2