Computer And Technologies

Computer And Technologies: 2010

Sunday, 29 August 2010

Common Problems in CVS

  • Problem 1:- How will we modify our conflict occurred files ?

While updating if you will get message like bellow, then check,

This will list:

* "A filename" for files that you added
* "M filename" for files that you modified
* "C filename" for files that have conflicts

Conflicts are files that you modified and that were modified on the head revision as well.

@ 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,

Files with conflicts will have conflict markers in them. Conflict markers look like:

<<<<<<< filename
your lines
other person's lines
>>>>>>> current version

  • Problem 2:-

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 ?

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.
cd CVS
vim Root
edit present urername to your username
:wq // save and quit
cd .. // come to parent directory
then do your work ..
it will fine

  • Problem 3:-
    Is there any way to identify the information of deleted lines in a file through CVS annotate or any other means?


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 "cvs -q up -Pd "

else do " cvs -q up -Pd -r " .

  • Problem4:-

When I view the "cvs log", the log report is fetching the file but says

"date: 2008/12/31 06:00:51; author: amareshcd; state: Exp; lines: +0 -0"
But I have added with 130 lines. Why the log is not showing "+130 -0" in its report. ?


Use ,"cvs log -d date1 logfile.log"

  • Problem5:-

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 ?


cvs log
Find til newest non-dead version
step 3:-
cvs update -r
mv foo
step 5:-
cvs update -A
step 6:-
mv foo
step 7:-
cvs add
step 8:-
cvs commit -m "bring out your dead"

Wednesday, 24 March 2010

First Unicode Odia Designer Font eOdissaBOXUni released...


Wish you all a Happy International Water Day. Drink plenty of water to fight SunRays n also at the same time conserve for others.

Saturday, 20 March 2010

What 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)

The phases are :-
  1. It scans the download channel and established synchronization with the BS (Base station)
  2. Obtain the transmit parameter (from UCD message)
  3. Perform ranging.
  4. Negotiate basic capabilities.
  5. Authorize SS and performs key exchange for privacy.
  6. Perform registration.
  7. Established IP connectivity.
  8. Established TOD (time of Day)
  9. Transfer operational parameters.
  10. Setup connection .
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.

Tuesday, 5 January 2010

Job opening for Executive-Field Operations(MAN-INFRA)


With ref. to your Cv in, plz. find job opening for one of our reputed client below.

Company : Tata Communication

Position : Executive-Field Operations(MAN-INFRA)



1. Project manage Service Assurance (SA) related OSS/BSS projects with IT organisation
2. Work with Service Assurance internal teams to identify and analyze automation requirements
3. Develop automation tools using Unix shell scripts, PHP, Perl, Apache, Mysql, and Java. Knowlege of other development tools is an added advantage.
4. Development of webbased management dashboards


Candidate should be a Engineering graduate or diploma holder in Engg
Candidate should have atleast 3 years of experience in development of web based tools
Expertise in SQL is a must
Familiarity with IP and/or Transmission network technology will be an added advantage
Candidate should be able work in a fast paced telecom environment and should be open to learning new technologies with/without formal training
Candidate should be able a team player and should have good interpersonal skills
Excellent spoken and written skills in English is a must


Work with SA operations internal teams to analyze automation requirements
Develop automation tools using Unix shell scripts, PHP, Perl, Apache, Mysql, and Java
Project manage SA related IT projects with IT organisation
Development of webbased management dashboards
Candidate should have atleast 3 years of experience in development of tools
Familiarity with MySQL is needed
Familiarity with IP and/or Transmission network technology will be an added advantage

Candidate should be willing to travel to Mumbai on short term assignments

Kindly revert back if interested ,by mailing in your updated CV with ur

current & expected CTC.

Notice period.

Thank you

Kavita Pathare | Mangalam Placements Pvt. Ltd.
204, Pujit Plaza, Sector - 11, | CBD Belapur,
Navi Mumbai - 400 416.
022- 40179626 | (Direct Line)
022-40179696 | (Board Line)

"The greatness of any enterprise is perhaps above all uniting men"

Flag this message Informatica Opening with US Based @ Bangalore


I got your mail id from I have the following opening with our client @ Bangalore.

Experience -4 to 6 Years

Working experience in Informatica
Expertise in Unix/PLsql/SQL/ Oracle

Professionals interested in exploring this opportunity can forward their profile to with the following details

Total Experience
Relevant in informatica
Current CTC:
Expected CTC:
Joining Time:
Contact no:
Are u willing to relocate to Bangalore?

Thanks & Regards
Roland & Associates

Openings for Delphi Professionals

DynPro 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.

We have following urgent requirement

Skill details : - Delphi
Years of experience : 3 - 10 years

If you fulfil all above basic criteria

Pls forward your updated profile along with following details

Current CTC:
Expected CTC:
Notice Period:
Passport details & Visa Status

(Ignore this mail who have already responded).

Pls forward to your known circle also.
Note: Salary is not constraint for this requirement

Thanks & Regards,

DynPro India Pvt. Ltd.
#3793, 7th Main,
HAL 2nd Stage, Indira Nagar,
Bangalore-560 038.
E-Mail ID:

C# with .NET Developer opening with a product based MNC in Chennai

Dear Amaresh,

C# with .NET Developer opening with a product based MNC in Chennai

Requirement is given below

Experience: 4 - 9 yrs
Qualification: BE/B Tech/ME/M Tech (CSE, IT, EEE,ECE)
Job Description:
Education: Bachelor's or Master's degree in Software Engineering, Computer Science, or related field.

Experience: 4+ years of applicable work experience

* Expertise in C++, C#, DotNet and OOAD
* Experience in design and development of GUI applications
* Excellent verbal and written communication skills
* Product design, implementation and testing experience
* Ability to work independently with minimal supervision.

Other: Experience in network security protocols, wireless, 802.11, Bluetooth
* Design and develop software applications and tools for wireless networking on Windows OS platform
* Support software releases during test and release cycle

If you are interested Send your updated profile to with the following details,

Total IT Exp:
Current CTC :
Expected CTC:
Joining Time:
Active contact no:

Please mention your complete Educational & Employment details within your resume

Thanks & Regards.

Monday, 4 January 2010

Development Engineers (2+yrs) for a Multibillion MNC in Chennai/Bangalore. Only Bangalore and Pune candidates can apply

Development Engineers (2+yrs) for a Multibillion MNC in Chennai/Bangalore. Only Bangalore and Pune candidates can apply [Send profiles to]

Skills required:
Hands-on experience in C++/ Java
Strong CS fundamentals
Expertise in data Structure & Algorithms
Education: BE/Btech/ ME / Mtech - Computer Science - From premier institutes

Please share your profiles with


Experience:0 - 2 Years

Location:Bengaluru/ Bangalore

Compensation: Rupees 80,000 - 1,50,000
Performance bonus

Education:UG - B.Tech/B.E. - Computers

PG - MCA - Computers

Industry Type:IT-Software/ Software Services

Role:Software Developer

Functional Area:Mobile

Job Description

Nuvus Technologies (http://www.nuvus. com) )

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.

You will be joining a team of peers who are talented developers. We want people who are interested in programming.

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.

C, C++ or Java Software Developers for iPhone dev. Freshers welcome.

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 ?

By "experience" we do not mean job experience but the programming you have done since you were in school.

The candidate MUST:

1) Have spent around 1000 hours in programming in C, C++ or Java

2) Have great analytical skills.

3) Have good communication skills.

4) Proven ability of programming and writing quality code.

5) Object oriented skills.

Nice to have (Please mention in resume / cover letter):

1) iPhone or Mac programming experience.

2) Programming knowledge in php, python, perl, mysql etc.

3) Graphics skills.

4) Game programming knowledge.

5) Android, Blackberry, other mobile programming experience.

6) Experience with any SDK or IDE

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.

If you are looking for intership, please mention in the title of the email.

Only a few openings left, so respond immediately.

Please mention these in your cover letter:

a) Your programming level

b) Five programs you have written single handedly.

c) How soon can you join in Bangalore ?

d) Your salary expectation (if anything specific).

Job Location : Bangalore

Desired Experience : 0-2 Years

Email us at careers@nuvus. com

Desired Candidate Profile

1) Have spent around 1000 hours in programming in C, C++ or Java

2) Have great analytical skills.

3) Have good communication skills.

4) Proven ability of programming and writing quality code.

5) Object oriented skills.
Company Profile

Nuvus is a leading mobile development software company based in Bangalore.
Contact Details

Company Name:Nuvus Technologies

Website:http://www.nuvus. com

Executive Name:Chandra Shekar

Email Address:careers@nuvus. com

Flag this message Immediate Jobs for "Core java Developer

Dear Amaresh,

We are Hiring:
Strong hands on experience in Core Java development ( at least level 4 certified) on Linux OS.

Experience in Scripting ( Shell and/or PERL scripting), very good knowledge of and/or experience in JUnit tools ( Test development), UML, J2EE development

Design patterns and Rational tools.

Exposure to servers/systems based development would be a plus.

Job Location :Bangalore.

Candidates are requested to send thier resume as soon as possible.

Anmol Singh
TAG(WF&RPO)- India Ops


DID: +91-172- 4240009
Fax : +91-172-4240029


IT Services| Infrastructure Management Services | Education Services
India | Singapore

Sunday, 3 January 2010

Flag this message Unix Shell scripting opening for Bangalore

Dear Amaresh,


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.

We have excellent job opening for Unix shell scripting profile for Bangalore location.


Job location:-Hyderabad

Job type:-Contract (3months) to hire

Description:- Develop UNIX shell Scripts to automate the deployment, administration, and monitoring of a large-scale UNIX environment
Gain deep application-level knowledge of the systems as well as contributing to their overall design
Work with Functional and development teams to enhance, document and improve UNIX scripting standards
Assist in the configuration/build-out of new deployments to facilitate our constant growth
Participate in a 24x7 on-call if needed
4-5 Years experience is Mandatory.
3+ years of experience in Unix Production Support with Unix Shell Scripting
Extensive UNIX shell scripting background
Strong troubleshooting and problem solving skills
Excellent written and verbal communication skills
Experience working with development and production operations
Experience with SAP, Control-M & Connect Direct desirable

Send your resume to :-