Unix & Linux
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teppic
  • Member for 9 years, 3 months
  • Last seen more than 1 year ago
  • United Kingdom
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About

I used to write the Linux and Unix column in Personal Computer World, until it closed a couple of years ago. My interest is mainly Linux, open source software and development (mainly C).

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All Questions Answers Articles
Votes Newest
218
Get the chmod numerical value for a file
Sep 1 '12
56
Can files be created with permissions set on the command line?
Sep 5 '12
34
What is DISPLAY=:0?
Apr 1 '15
8
How is 'rm -rf /' able to delete all files in the system?
Apr 2 '15
8
Passing arguments with quotes and doublequotes to bash script
Sep 2 '12
8
How can my script know when I'm in a virtual console vs. an xterm?
Sep 3 '12
8
What does TAB do (no other things typed)
Sep 4 '12
7
Return value of commands when using stdin?
Sep 2 '12
5
Script failing with "command not found: ^M"
Sep 5 '12
4
How to force a particular version of Java?
Sep 12 '12
Top network posts
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100
C: pointer to array of pointers to structures (allocation/deallocation issues)
29
Dereference void pointer
26
Printing UTF-8 strings with printf - wide vs. multibyte string literals
20
long long is 8 bytes, but I get integer overflow?
17
Permission denied executing any gcc-compiled c program on OS X (10.8.2) Mountain Lion

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