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how to break the _.each function in underscore.js
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** Old **
If you want to conditionally break out of a loop, use _.filter api instead of _.each. Here is a code snippet
var searchArr = [{id:1,text:"foo"},{id:2,text:"bar"}];
var filteredEl = _.filter(searchArr,function(arrEl){
if(arrEl.id === 1 ){
return a...
How to add anything in through jquery/javascript?
...led content) as the extra stylesheets are loaded.
I haven't looked at the API in years, but you could also use document.write, which is what was designed for this sort of action. However, this would require you to block the page from rendering until your initial AJAX request has completed.
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Android- create JSON Array and JSON Object
How can I create a JSON with this format in Android:
Since the API that I will be passing will parse JsonArray then the object.
Or would it be okay if just to pass a json object? Since I will just have to insert 1 transaction per service call.
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How to go to a specific element on page? [duplicate]
... be directly passed to window.scroll. developer.mozilla.org/en-US/docs/Web/API/Window/scroll Or at least I guess that this was his intention. Edit: I now realized that scroll doesn't take an array as argument. Ignore my comment.
– Scindix
Jun 2 '17 at 11:30
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How do I add a bullet symbol in TextView?
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What about using bulletRadius property on before API 28?
– ibrahimyilmaz
Sep 9 '19 at 18:39
add a comment
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How can I read a text file in Android?
...ext file is on sd card
//Find the directory for the SD Card using the API
//*Don't* hardcode "/sdcard"
File sdcard = Environment.getExternalStorageDirectory();
//Get the text file
File file = new File(sdcard,"file.txt");
//Read text from file
StringBuilder text = new StringBuilder();
try {
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Check that an email address is valid on iOS [duplicate]
...RegexKit Lite in your project, which gives you access to the C-level regex APIs included on iOS 2.0.
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What is the “hasClass” function with plain JavaScript?
...d the support to this behavior to IE8 developer.mozilla.org/en-US/docs/Web/API/Element/classList
– James
Mar 17 '15 at 18:23
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Changing an element's ID with jQuery
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Where does this information come from? api.jquery.com/attr says nothing about deprecation...
– Sergej
Oct 6 '15 at 6:58
2
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Determine if an element has a CSS class with jQuery
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@daniloquio, it is if you go directly to api.jquery.com ... for some reason the website still links to the awful wiki version at docs.jquery.com
– eyelidlessness
Aug 17 '12 at 20:02
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