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 Categories >> Software >> Operating Systems >> Unix
  Unix Commands (243)   Unix Threads (13)   Unix IPC (34)   Unix Socket Programming (58)   Unix System Calls (8)
  Unix General (42)   Unix AllOther (133)
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Question Asked @ Answers Views     Select
What is a zombie?    9  9816
How can a parent and child process communicate? tcs   3  12311
How can you get or set an environment variable from a program?    2  4015
What are the system calls used for process management?    3  3886
Predict the output of the following program code main() { fork(); printf("Hello World!"); }    3  7296
Explain fork() system call? ibm   12  27113
What are various IDs associated with a process?    3  2698
what about the initial process sequence while the system boots up?    1  3003
How does the inode map to data block of a file?    3  8011
What are the mount and unmount system calls? hcl   1  5228
How do you create special files like named pipes and device files? wipro   1  3115
What is a FIFO?    2  3369
What is 'inode'? infosys   11  36197
How are devices represented in UNIX?    2  5772
set-user-id is related to (in unix)    1  2791
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Un-Answered Questions
 Question Views   Select
How can I write a multi-homed server? 321
. Using sed and grep, write a command which lists files and directories with following properties: (i) created in 1999 (ii) with user's as owner and group 1149
I want to invest in learning things that will get me good jobs in future. But wondering if Unix knowledge is something that is a MUST have or is it better to do any Data-warehouse tool (cognos, Qclik view, ETL etc..). Please suggest me. 927
In detail elaborate the system? What is driver? 560
what is difference between milestone and run-levels in Solaris ? 1435
What are the pros/cons of select(), non-blocking I/O and SIGIO? 148
Why do I get EPROTO from read()? 115
why metadb requires a seperate slice to create Solaris volume manager 1327
what is the time for incident, problem and change management tickets? 1162
I am new to Unix and Unix Shell scripting could you guide me on how to go about these subjects and where to start from with concern to Oracle?. I also would like to know where does UNIX shell Scripting help in terms of development of a application in Oracle? I have no clue in the subject so do help me. Thank You Neelima 1089
Why does it take so long to detect that the peer died? 153
"ls" command is showing all the subdirectoary and files which are present in the current directoary, i want to cut only directoary name. How to cut only name ? 1313
How do I use TCP_NODELAY? 86
i am prepairing for 2+ yrs exp in oracle/unix production support,can u tell me which type issue comes in server plz help 5012
i m putting 2.6yrs fake exp in oracle/unix production support i want to know some real time issues,like tell me the challenging issue u ever faced? my project is credit card application plz help me! 6272
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