Archive for the ‘javascript’ Category

How to render such a number -9,521,654.35 in JavaScript ?

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Characters to escape in JSON

   Posted by: Grumelo Tags: , , , ,

Several characters must be escaped in JSON data to avoid any problems while reading them in JavaScript.

These characters are :

  • ‘ single quote
  • ” quote
  • \ backslash
  • all control characters like \n \t

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Sorting an array in JavaScript is done with <array>.sort()

sort() explanation in French
sort() explanation in English

It’s very easy and well explained in all JavasScript references.
When dealing with two-dimensional arrays or even worst with multi-dimensional arrays it’s another story.
Let me try to explain you thanks to clear examples.

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