bradtraversy

# GET VERSION
yarn -v (or --version)

# GET HELP
yarn help

# CREATE PACKAGE.JSON
yarn init
yarn init -y // Use defaults

bradtraversy

# GET VERSION
npm -v (or --version)

# GET HELP
npm help
npm

# CREATE PACKAGE.JSON
npm init
npm init -y (or --yes)

wojteklu

Code is clean if it can be understood easily – by everyone on the team. Clean code can be read and enhanced by a developer other than its original author. With understandability comes readability, changeability, extensibility and maintainability.

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General rules

1. Follow standard conventions.
2. Keep it simple stupid. Simpler is always better. Reduce complexity as much as possible.
3. Boy scout rule. Leave the campground cleaner than you found it.
4. Always find root cause. Always look for the root cause of a problem.

Design rules

tugrulyatagan

ls	listeleme yapar
------
ls --help	komut hakkında yardım
ls -a		(all)herşeyi gizli dosyaları
ls -l		(list)detaylı
ls -la		birden fazla parametre verilebilir
ls -d		dizinleri listeler
[..]		karakter dizisi
*		bütün karakterler
?		tek karakter