Unix Commands (489)
Unix Threads (33)
Unix IPC (65)
Unix Socket Programming (105)
Unix System Calls (21)
Unix General (491)
Unix AllOther (137) if we create a file, in that 10 rows(means 1,2,....9,10 like). i want 7 row exactly, which command use in unix? plz send this question.
TCS,
28 36301Hi All, Can you please let me know how to grep for a particular pattern in unix. I want to print the dates from the file exp.txt. the date pattern is DD:MM:YYYY, I just want to print all the dates from the file exp.txt.
Concentrix, IBM, Symantec, TCS,
8 251591)How to schedule a job,that will periodically execute in second by crontab? 2)I know only second specific time to execute the job. like 10 10 * * * sleep 40&&ps -l>/dev/pts/1 It will execute at 10:10:40 AM but do not know how to execute 15 second,30 second so on at 10:10 am.
3 8014What is the difference between a shell variable that is exported and the one that is not exported?
2 6384
What is $path in unix?
Explain what are the system calls used for process management?
What does af mean in sockets?
What does the md command do?
Which mode executes the fault handler?
What is Thread dump in unix?
What pieces of information make up a socket?
What are the components of unix kernel?
what is wrong with this interactive shell script?
What is difference between grep and find command in unix?
Can you enlist some commonly used network commands?
What is ant_build.sh? Have u seen that file?
What is .sh file?
Explain different types of Unix systems.
Which command is used to kill the last background job?