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I'm attempting to write a basic application that appends an arbitrary list of txt files to one txt file.
So, for example, if the application is run like so:
appendFileToFile file1.txt file2.txt file3.txt the system command should, hopefully be, cat >> testfile.txt
I'm... (4 Replies)
Discussion started by: whyte_rhyno
2. UNIX for Dummies Questions & Answers
how would i be able to call ps in C programming?
---------- Post updated at 01:39 AM ---------- Previous update was at 01:31 AM ----------
here's the complete system call, ps -o pid -p %d, getpit() (2 Replies)
Discussion started by: l flipboi l
3. UNIX for Dummies Questions & Answers
I am new here .
I want to know about system call in detail.
As system calls are also function .How system identifies it.:) (2 Replies)
Discussion started by: vishwasrao
what is the functions and relationship between fork,exec,wait system calls
as i am a beginer just want the fundamentals. (1 Reply)
Discussion started by: sangramdas
why user is not able to switch from user to kernel mode by writing the function whose code is identical to system call. (1 Reply)
Discussion started by: joshighanshyam
6. UNIX Desktop Questions & Answers
I'm new to UNIX system calls. Can someone share your knowledge as to how exactly system calls should be executed?
Can they be typed like commands such as mkdir on the terminal itself? Also, are there any websites which will show me an example of the output to expect when a system call like... (1 Reply)
Discussion started by: ilavenil
7. IP Networking
Is there any facility to filter/identify the data calls and voice calls coming throug modem?
Can we get the data or voice calls information through a script(preferably C Kermit)? (0 Replies)
Discussion started by: pcsaji
where can i find the differences in System calls between solaris and aix?
also is it possible to find a comprehensive list of them? (1 Reply)
Discussion started by: TECHRAMESH
9. UNIX for Dummies Questions & Answers
Which system calls are made for operations cp and mv (2 Replies)
Discussion started by: gaurava99
10. Shell Programming and Scripting
I have two questions:
1. I have a script (call it A) that call another script (call it B) which in turn call another script (call it C). The strange thing is that when script C hangs script A exists (i.e., will not appear when I call ps command to list all the running processes). Is my... (6 Replies)
Discussion started by: omran