Rashad Kokash

Full-stack Web Developer & DevOps Enthusiast

Building framework independent, database agnostic web application (Node.js)

December 27, 2020

We need this mainly for two reasons: Being able to mock functionalities in tests. So for example I can mock the database and not connect to…

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Passing environment variables from docker run to a react app

December 3, 2019

The problem The output of building react app is html and javascript that lives on the browser, thus, it can’t access system’s environment…

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Everything you need to know about wc command in Linux

September 2, 2019

wc stands for word count. It’s used to count bytes, lines, characters and words in files. Usage . wc command accepts optional list of…

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