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20 Minutes of Grep #55

Open utkarsh2102 opened 5 years ago

utkarsh2102 commented 5 years ago

Abstract

grep is a command-line utility for searching plain-text datasets for lines that match a regular expression. Its name comes from the ed command g/re/p (globally search a regular expression and print), which has the same effect: doing a global search with the regular expression and printing all matching lines.

About

I'll mostly cover the right way to find a regular expression in a large codebase. I'd also cover the various flags that would make the work easy. Finally, we'll top it off by applying the command to some big open source projects.

Pre-requisites

A little familiarity with CLI.

Expected duration

20 minutes.

Level

Beginner.

Resources

Man page.

Speaker Bio

I am a second-year student, pursuing CSE. Twitter: utkarsh2102

utkarsh2102 commented 5 years ago

I'd be free after 15th December.

nihilistdbanana commented 5 years ago

Are you available in the 12th of May for delivering this?