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18h
revised Why does [A-Z] match lowercase letters in bash?
added 44 characters in body
18h
revised Why does [A-Z] match lowercase letters in bash?
added 3 characters in body
Aug
20
revised How to shutdown a list of servers, making sure the first one is off before shutting down the next?
added 22 characters in body
Jul
28
revised gnuplot precision
added 130 characters in body
Jul
28
revised gnuplot precision
added 97 characters in body
Jul
28
revised gnuplot precision
added 97 characters in body
Jul
15
revised how to replace a sed expression (change and print only matched line) with a perl expression?
added 98 characters in body
Jun
8
revised Splitting a file using perl
deleted 66 characters in body
Jun
5
revised grep with continuation lines
deleted 1 character in body
Jun
3
revised Getting Group Names for List of Users
added 92 characters in body
May
26
revised Delete blank columns
added 83 characters in body
May
26
revised Delete blank columns
added 2 characters in body
May
26
revised Delete blank columns
May
26
revised Delete blank columns
deleted 2 characters in body
May
13
revised Bash script for looping through files
deleted 188 characters in body
May
7
revised What characters should I escape while modifying a file using sed?
added 96 characters in body
May
5
revised Using sed, add line X lines above match
added 370 characters in body
Apr
29
revised Dynamically create array in bash with variables as array name
added 229 characters in body
Apr
29
revised Dynamically create array in bash with variables as array name
added 135 characters in body
Apr
24
revised Is it possible to echo into a file, but use indenting in the shell script source?
added 179 characters in body