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What is the most efficient way to deep clone an object in JavaScript?
... in Node.js currently (as of Node 11) exposes the structured serialization API directly, but this functionality is still marked as "experimental", and subject to change or removal in future versions. If you're using a compatible version, cloning an object is as simple as:
const v8 = require('v8');
...
Where can I find Android source code online? [closed]
... source code through http://developer.android.com, when you're reading the API there will be a link to the matching source code on GitHub, you just need to add the Android SDK Reference Search Plugin on Chrome.
I blogged about it here:
http://blog.blundellapps.com/add-source-code-links-to-android-a...
jQuery get value of select onChange
...ction() {
alert( this.value );
});
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<select>
<option value="1">One</option>
<option value="2">Two</option>
</select>
You can also referenc...
How to change a TextView's style at runtime
...ated a ClickListener to trap the tap event on that TextView:
EDIT:
As from API 23 'setTextAppearance' is deprecated
myTextView.setOnClickListener(new View.OnClickListener() {
public void onClick(View view){
//highlight the TextView
//myTex...
MVC 4 Razor File Upload
...
I think, better way is use HttpPostedFileBase in your controller or API. After this you can simple detect size, type etc.
File properties you can find here:
MVC3 How to check if HttpPostedFileBase is an image
For example ImageApi:
[HttpPost]
[Route("api/image")]
public ActionResult In...
How to sort an ArrayList?
...ct(Collectors.toList());
Sources: https://docs.oracle.com/javase/8/docs/api/java/util/Comparator.html
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Android search with Fragments
...to search in a fragment using the standard ActionBar SearchView ActionView API. This will work back to Android 2.1 (API level 7) too using AppCompat support classes v7.
In your fragment:
@Override
public void onCreateOptionsMenu (Menu menu, MenuInflater inflater){
inflater.inflate(R.menu.sear...
Rails formatting date
I am posting a date to an API and the required format is as follows:
4 Answers
4
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TypeError: ObjectId('') is not JSON serializable
... as an element. Any idea how to solve this?
– Varij Kapil
May 29 '17 at 15:50
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Is well formed without a ?
...ain AngularJS website handles inputs, manipulates data, and sends it to an api. HTML templates for forms may be written without any form tags and they communicate with the server just fine.
– sr9yar
Aug 1 '16 at 20:39
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