Profile PictureSundeep Agarwal

I help programmers learn tricky topics like Regular Expressions and CLI tools with understandable examples. Follow me on Twitter (twitter.com/learn_byexample) for interesting tech nuggets and updates on what I am creating.

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All books bundle

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Awesome Regex

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Magical one-liners

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Learn by example Python bundle

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Ruby Text Processing

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Linux CLI Text Processing

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Individual Ebooks

Understanding Ruby Regexp

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Understanding Python re(gex)?

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CLI text processing with GNU grep and ripgrep

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CLI text processing with GNU sed

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Understanding JavaScript RegExp

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CLI text processing with GNU awk

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Ruby One-Liners Guide

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Perl One-Liners Guide

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100 Page Python Intro

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learnbyexample weekly

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