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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
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how to get the one entry from hashmap without iterating
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If you really want the API you suggested, you could subclass HashMap and keep track of the keys in a List for example. Don't see the point in this really, but it gives you what you want. If you explain the intended use case, maybe we can come up wi...
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...
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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What is the purpose of backbone.js?
...s little about your server, except that it should ideally expose a restful API.
If you have an API, Backbone has a few helpful features that will help you talk to it, but you can use Backbone to add interactivity to any static HTML page.
Backbone is for...
...adding structure to JavaScript.
Bec...
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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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 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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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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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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