William Pursell

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William Pursell has asked 39 questions and find answers to 453 problems.

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William Pursell questions

post-decrement of NF in awk
Odd grep behavior
Can a failed fopen impact the filesystem?
How to make exit behave when "sourced" in csh
Create staticmethod from an existing method outside of the class? ("unbound method" error)
How does one yank a function call in vim?
CLI grammar checker for determining tense
Should standards be specified in source code or in CPPFLAGS?
Can you reference the environment in $HOME/.gitconfig
Edit a file in-place in vim

William Pursell answers

Unix: cat-ing a file out to itself - why does this blank the file? [duplicate]
How can I make a bash string of command with redirect and pipe?
How can I reorganize nested quotes within sed regex in a bash script that triggers an "unterminated substitute pattern" error?
Difference between $0 and $SHELL
Is it possible to generate and execute Python code in a Python script? [Dynamic Python code]
directory with automatic time in it in unix shell
Explanation of a output of a C program involving fork()
VIM: Insert a line number, with a space after
How can I use SIGINT to break out of the wait for accept() or read()?
Redirecting pv output to file