William Pursell

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William Pursell has asked 43 questions and find answers to 493 problems.

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William Pursell questions

Why does pip uninstall required packages?
How to get "at most once" semantics in variable assignments?
Why does getconf not recognize BUFSIZ?
Remove trailing newline from %N format specifier in git-log
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?

William Pursell answers

how to grep perl Hash Keys in to an array?
Sed. How to remove line match with pattern and strings arround it?
bash echo executes command instead of printing it
Using awk to extract a specific text in a Makefile
How to create an array of lines of double quoted strings in a shell script
How to disable specified warning for specified file while using autotools?
How to use AWK to grab a row in a file by a certain column
Having Issue with file name appended with date -shell scripting
How do I make aliases work across all the shells?
Bash: How to lock also when perform an outside script