choroba

choroba has asked 2 questions and find answers to 474 problems.

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Bash, Perl, Linux. Programming & teaching.

choroba questions

Misbehaving head with redirection
Why doesn't Perl6 check the array length after append?

choroba answers

Automatically decrypt and run an encrypted bash script without saving decrypted file to file system
gnuplot plot difference of 2 columns
What is the analogue of CTRL + ARROW in cygwin bash?
Substring of string matching regex in a bash shell [duplicate]
grep for a variable content with a dot
Error "tar: Invalid transform expression"while I am creating a TAR using system command in ruby. Why?
Why isn't echo "$0" printing the script name in bash? [duplicate]
how to trim string variables in bash
Convert text to bytes from Bash shell?
Using string as array index in Perl