Default shortcuts, Ctrl + letter: Letter Action Letter Action u Underline b Bold i Italic x Cut c Copy v Paste a Select all z Undo y Redo k Insert/edit link Additional shortcuts, Shift + Alt + letter: Letter Action Letter Action 1 Heading 1 2 Heading 2 3 Heading 3 4 Heading 4 5 […]
Category: Programming
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Naming conventions
snake_case SCREAMING_SNAKE_CASE kebab-case camelCase PascalCase
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Ruby Style Guide
TODO
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Ruby Last line Return
TODO
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Atom Keyboard Shortcuts
TODO
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Ruby Symbols
TODO
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Ruby DO END vs { } Curly Braces
TODO
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Repl.it Keyboard Shortcuts
General shortcuts Ctrl+Enter – Run code Ctrl+S – Save session Ctrl + Shift + K – Delete current line Ctrl + Shift + Enter – Add line above Ctrl + F – Search Ctrl + H – Search and Replace Ctrl + P – Open quick find commands Console Shortcuts Enter – Evaluate the entered […]
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Websockets vs AJAX
Long-polling Let’s say you want to check automatically if there is a new comment to add it automatically at the bottom of an article. Long-polling means you would check every Х seconds if there is something new, with web-sockets comments can come in automatically as they are posted Websockets have two advantages. They have much […]