adnan360/code-backups: Codes that need to be saved for future... just in case

adnan360 b21d77f41f Added node promise examples		il y a 4 ans
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promise.js	b21d77f41f Added node promise examples	il y a 4 ans
promise2.js	b21d77f41f Added node promise examples	il y a 4 ans
promise3.js	b21d77f41f Added node promise examples	il y a 4 ans
simple-question-answer-wo-packages.js	4998c3d3be Added sleep example, moved vanilla node scripts to new directory	il y a 4 ans
sleep.js	4998c3d3be Added sleep example, moved vanilla node scripts to new directory	il y a 4 ans