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Articles โ€“ Page 132

Keep writing, writing, writing ...
  1. var let = 12 is valid JavaScript

    Published Mar 16 2017 in JavaScript

    I learned that code that doesn't look valid can be valid... sometimes.

  2. Double-click the edges of a window in macOS to expand it

    Published Mar 15 2017 in macOS

    I learned about a trick where double clicking on a MacOS window expands the whole window.

  3. console.dir() is short for console.log(util.inspect())

    Published Mar 13 2017 in NodeJS

    I learned that 'console.dir' is actually only a shorthand for 'console.log' and 'util.inspect'. This can help you to save a bit of typing.

  4. Useful background-repeat options other than repeat

    Published Mar 10 2017 in CSS

    I learned that the CSS property 'background-repeat' has more values than 'repeat

  5. finally in a try/catch statements really goes over everything

    Published Mar 08 2017 in JavaScript

    I learned that the 'finally' part of a try/catch has the last word in everything

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