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30m
revised why is rm allowed to delete a file under ownership of a different user?
typo. Note that "sticky" bit will not prevent you from removing files in your own directories.
3h
revised Add lines to the beginning and end of the huge file
rolled back to a previous revision
3h
revised Add lines to the beginning and end of the huge file
added 78 characters in body
2d
revised $@ except the 1st argument
added 200 characters in body
2d
revised $@ except the 1st argument
missing quotes.
2d
revised Get very next word of a substring in a string
added 67 characters in body
2d
revised Get very next word of a substring in a string
added 312 characters in body
Aug
27
revised bash: escape individual lines from `-x` echoing
added 4 characters in body
Aug
27
revised $@ except the 1st argument
added 421 characters in body
Aug
27
revised Find all animated gif files in a directory and its subdirectories
added 5 characters in body
Aug
27
revised $@ except the 1st argument
added 421 characters in body
Aug
27
revised delete folders older than 1 day
added 138 characters in body
Aug
27
revised Match regular expression between delimiters
added 42 characters in body
Aug
27
revised Match regular expression between delimiters
added 269 characters in body
Aug
27
revised Match regular expression between delimiters
added 129 characters in body
Aug
27
revised How to use tar to compress a group of files in a .txt file?
added 81 characters in body
Aug
27
revised delete folders older than 1 day
added 83 characters in body
Aug
27
revised delete folders older than 1 day
added 732 characters in body
Aug
27
revised How to use tar to compress a group of files in a .txt file?
added 423 characters in body
Aug
26
revised Symbolic link recursion - what makes it “reset”?
deleted 7 characters in body