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15h
comment How to sort file by character occurrences per line?
This technique is known as a Schwartzian transform
2d
revised bash expanding to same value instead of line by line value in sed command
added 415 characters in body
2d
answered bash expanding to same value instead of line by line value in sed command
2d
comment Help with a AWK function
So, just remove the two print "----" lines
Jul
30
answered Help with a AWK function
Jul
30
comment Help with a AWK function
Please show your input file. Your awk command uses a[NR]=$2, but I only see one column
Jul
30
revised Help with a AWK function
formatting
Jul
30
comment Drawing a histogram from a bash command output
Are you counting the "Scores for this hit" or the "Scores for this scan" or both?
Jul
28
comment Regex search for word roots with common prefixes
uniq -d! very nice.
Jul
28
answered Regex search for word roots with common prefixes
Jul
28
answered Why does passing a HEREDOC as a string to `ruby -e` not work?
Jul
28
revised How to replace value for a given condition in specific column of file
edited title
Jul
28
comment Add more packages to the default installation with Linux Mint
Here's an interesting link: wiki.ubuntu.com/Installer/FAQ
Jul
28
comment Dynamic Variable in KornShell Script
Try ksh --version or what $(which ksh)
Jul
28
answered Dynamic Variable in KornShell Script
Jul
28
comment Dynamic Variable in KornShell Script
is this ksh88 or ksh93?
Jul
28
revised How to copy and add prefix to file names in one step?
added 76 characters in body
Jul
28
answered How to copy and add prefix to file names in one step?
Jul
28
answered Execute sh with parameters in bash
Jul
27
comment In Bash, when to alias, when to script, and when to write a function?
... or if you need the side-effects to alter the current shell.