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How to change the status bar color in Android?
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Update:
Lollipop:
public abstract void setStatusBarColor (int color)
Added in API level 21
Android Lollipop brought with it the ability to change the color of status bar in your app for a more immersive user experience and in tune with Google’s Material Desig...
How can I get the domain name of my site within a Django template?
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I guess, since Django 1.5 with the allowed hosts setting it's safe to use. docs.djangoproject.com/en/1.5/ref/settings/#allowed-hosts
– Daniel Backman
Sep 23 '13 at 15:13
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Configure Flask dev server to be visible across the network
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To set to a specific ip app.run(host="192.168.1.7",port=5010) handy if your pc has a few ip's
– lxx
Jan 2 '15 at 3:29
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Call one constructor from another
... _intField;
public int IntProperty => _intField;
private void setupStuff(ref int intField, int newValue) => intField = newValue;
public Sample(string theIntAsString)
{
int i = int.Parse(theIntAsString);
setupStuff(ref _intField,i);
}
public Sample(in...
Check image width and height before upload with Javascript
...(e) {
//Initiate the JavaScript Image object.
var image = new Image();
//Set the Base64 string return from FileReader as source.
image.src = e.target.result;
//Validate the File Height and Width.
image.onload = function () {
var height = this.height;
var width = this.width;
if (height > ...
When to use window.opener / window.parent / window.top
...g 1 runs the code to open Dialog 2, after creating Dialog 2, have dialog 1 set a property on Dialog 2 that references the Dialog1 opener.
So if "childwindow" is you variable for the dialog 2 window object, and "window" is the variable for the Dialog 1 window object. After opening dialog 2, but befo...
Is there a way to create your own html tag in HTML5?
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STEP 1
Normalize its attributes in your CSS Stylesheet (think css reset) -
Example:
stack{display:block;margin:0;padding:0;border:0; ... }
STEP 2
To get it to work in old versions of Internet Explorer, you need to append this script to the head (Important if you need it to work in older...
Create aar file in Android Studio
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If your library is set up as an Android library (i.e. it uses the apply plugin: 'com.android.library' statement in its build.gradle file), it will output an .aar when it's built. It will show up in the build/outputs/aar/ directory in your modul...
Differences between Intent and PendingIntent
...Intent Resolver:
Intent intent = new Intent(Intent.ACTION_SENDTO);
intent.setData(Uri.parse("mailto:")); // only email apps should handle this
The specified chooser gives the proper interface for the user to pick how to send your email data.
EXPLICIT INTENTS
// Explicit Intent by specifying its...
how to set radio option checked onload with jQuery
How to set radio option checked onload with jQuery?
16 Answers
16
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