Definition of "regexp" [regexp]

• A regular expression. (abbreviation)

Wiktionary.org : Text is available under the Creative Commons Attribution-ShareAlike License

• "- x regexp: skip files matching the regular expression regexp the regexp is search for in the full path of the file"
• "Its syntax is as follows: egrep 'regexp' filename1 ..."
• "You can construct a string and then coerce the result to be a regular expression for use in a replace: my_str. replace (( "/this/" + e). as ( "regexp"), "do you want a") math: random to generate random numbers."