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answered !(*.sh) works on the command line but not in a script
Jul
28
answered gnuplot precision
Jul
22
answered Perl script to compare two consecutive lines for the first character and ignore the second line if both first characters are same
Jul
16
answered Remove x lines before and y lines after nth line (which matches a pattern) in a file
Jul
15
answered how to replace a sed expression (change and print only matched line) with a perl expression?
Jul
7
answered list all files with extension .log except one
Jul
7
answered detect interface name with perl
Jul
2
answered Replace values in column that contain numbers
Jul
1
answered Remove characters in a specific column before a specific character
Jun
24
answered Slash and backslash in sed
Jun
23
answered How to see if there are any matching characters in a string?
Jun
23
answered awk or sed to lowercase/uppercase only one character in string?
Jun
19
answered Why sed replace all occurences instead of first occurence?
Jun
16
answered Is there any way to print value inside variable inside single quote?
Jun
14
answered Filter out combination options in lines
Jun
4
answered grep with continuation lines
Jun
3
answered Getting Group Names for List of Users
Jun
2
answered accessing loop variable within a loop
May
27
answered Add a number in a huge ASCII file
May
27
answered man page search - how can I turn off the highlighting after matches found?