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How to skip to next iteration in jQuery.each() util?
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Javascript sort of has the idea of 'truthiness' and 'falsiness'. If a variable has a value then, generally 9as you will see) it has 'truthiness' - null, or no value tends to 'falsiness'. The snippets below might help:
var te...
jQuery send string as POST parameters
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@MariusStanescu, both are equivalent equivalent javascript syntax.
– Darin Dimitrov
Mar 21 '13 at 13:32
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How can I trigger an onchange event manually? [duplicate]
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Not the answer you're looking for? Browse other questions tagged javascript javascript-events event-handling or ask your own question.
Parse large JSON file in Nodejs
I have a file which stores many JavaScript objects in JSON form and I need to read the file, create each of the objects, and do something with them (insert them into a db in my case). The JavaScript objects can be represented a format:
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Jquery selector input[type=text]')
...are different, while providing the same result. Also, we can write vanilla JavaScript code that performs slowly: JavaScript !== performance
– pomeh
May 20 '12 at 17:16
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What are all the differences between src and data-src attributes?
...equired attribute. data-src is an attribute than can be leveraged by, say, JavaScript, but has no presentational meaning.
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Why would one use the Publish/Subscribe pattern (in JS/jQuery)?
... time getting to grips with why one would use this pattern over 'normal' JavaScript/jQuery.
7 Answers
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Show Youtube video source into HTML5 video tag?
...to download youtube videos in .mp4 format, you can exploit this (with some JavaScript) to get away with embedding youtube videos in <video> tags. Here is a demo of this in action.
Pros
Fairly easy to implement.
Quite fast server response actually (it doesn't take that much to retrieve the v...
Using SASS with ASP.NET [closed]
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In 2015, my current advice is to use Node.js (Server-side Javascript platform) and gulp.js (a task runner node package), along with gulp-sass (a node package for gulp implementing libsass - a fast C port of Ruby SASS).
You can get started with a tutorial like this.
Prefer Bundl...
How to append something to an array?
How do I append an object (such as a string or number) to an array in JavaScript?
30 Answers
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