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Serialize object to query string in JavaScript/jQuery [duplicate]
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You want $.param(): http://api.jquery.com/jQuery.param/
Specifically, you want this:
var data = { one: 'first', two: 'second' };
var result = $.param(data);
When given something like this:
{a: 1, b : 23, c : "te!@#st"}
$.param will return this:
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How can I change the image of an ImageView? [duplicate]
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Have a look at the ImageView API. There are several setImage* methods. Which one to use depends on the image you provide. If you have the image as resource (e.g. file res/drawable/my_image.png)
ImageView img = new ImageView(this); // or (ImageView) fin...
How to set entire application in portrait mode only?
...Orientation(ActivityInfo.SCREEN_ORIENTATION_PORTRAIT);
}
For Android 4+ (API 14+)
Last option is to do it with activity lifecycle listeners which is only available since Android 4.0 (API 14+). Everything happens in a custom Application class:
@Override
public void onCreate() {
super.onCreate...
How to insert an element after another element in JavaScript without using a library?
...tAdjacentText()
References:
https://developer.mozilla.org/en-US/docs/Web/API/Element/insertAdjacentElement
https://developer.mozilla.org/en-US/docs/Web/API/Element/insertAdjacentHTML
https://developer.mozilla.org/en-US/docs/Web/API/Element/insertAdjacentText
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How to create an AVD for Android 4.0
...id the same. If you look in the "Android SDK Manager" in the "Android 4.0 (API 14)" section you'll see a few packages. One of these is named "ARM EABI v7a System Image".
This is what you need to download in order to create an Android 4.0 virtual device:
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What is the use of the @ symbol in PHP?
...ometimes is out of scope when an error occurs here (for example a 3rdparty API could be unreachable, etc.).
But what's the point to still not use it? Let's have a look from two perspectives:
As a developer: When @ is used, I have absolutely no idea where to start. If there are hundreds or even tho...
HttpClient not supporting PostAsJsonAsync method C#
I am trying to call a web API from my web application. I am using .Net 4.5 and while writing the code I am getting the error HttpClient does not contain a definition PostAsJsonAsync method.
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How does a debugger work?
...ve debugging on Windows you can find some details on MSDN: Win32 Debugging API.
The user tells the debugger which process to attach to, either by name or by process ID. If it is a name then the debugger will look up the process ID, and initiate the debug session via a system call; under Windows thi...
On logout, clear Activity history stack, preventing “back” button from opening logged-in-only Activi
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If you are using API 11 or higher you can try this: FLAG_ACTIVITY_CLEAR_TASK--it seems to be addressing exactly the issue you're having. Obviously the pre-API 11 crowd would have to use some combination of having all activities check an extr...
What does it mean for a data structure to be “intrusive”?
... answered Feb 25 '14 at 11:26
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