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What does a Ajax call response like 'for (;;); { json data }' mean? [duplicate]
...t into this mechanism.
These infinite loops are a countermeasure against "Javascript hijacking", a type of attack that gained public attention with an attack on Gmail that was published by Jeremiah Grossman.
The idea is as simple as beautiful: A lot of users tend to be logged in permanently in Gma...
Finding child element of parent pure javascript
...ld element of (with class or ID) of a particular parent element using pure javascript only. No jQuery or other frameworks.
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Strip all non-numeric characters from string in JavaScript
... where you'd want to remove all non-numeric characters from a string using JavaScript/ECMAScript. Any characters that are in range 0 - 9 should be kept.
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Is it possible to focus on a using JavaScript focus() function?
Is it possible to focus on a <div> using JavaScript focus() function?
8 Answers
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Detecting an “invalid date” Date instance in JavaScript
...th the Date.parse('foo') method. See: developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/… So what @RobG said, it also applies to it.
– golddragon007
Jun 3 '19 at 7:52
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JavaScript exponents
How do you do exponents in JavaScript?
5 Answers
5
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Multiple inheritance/prototypes in JavaScript
... I need to have some sort of rudimentary multiple inheritance happening in JavaScript. (I'm not here to discuss whether this is a good idea or not, so please kindly keep those comments to yourself.)
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Calculate text width with JavaScript
I'd like to use JavaScript to calculate the width of a string. Is this possible without having to use a monospace typeface?
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Choosing Mobile Web HTML5 Framework [closed]
...ive the site you are building is.
jQTouch:
heavy on the CSS, light on the JavaScript, MIT license
For a framework that provides a quick start, but not a lot of documentation unfortunately, use jQTouch. It requires very little to get started and coding is fairly straight forward. It uses CSS classes...
What characters are valid for JavaScript variable names?
Which characters can be used for naming a JavaScript variable?
12 Answers
12
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