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Checking if a blob exists in Azure Storage
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The new API has the .Exists() function call. Just make sure that you use the GetBlockBlobReference, which doesn't perform the call to the server. It makes the function as easy as:
public static bool BlobExistsOnCloud(CloudBlobClie...
Adding hours to JavaScript Date object?
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JavaScript itself has terrible Date/Time API's. Nonetheless, you can do this in pure JavaScript:
Date.prototype.addHours = function(h) {
this.setTime(this.getTime() + (h*60*60*1000));
return this;
}
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Set selected radio from radio group with a value
...p]").val([5]);
Here is the jQuery doc that explains how it works: http://api.jquery.com/val/#val-value
And .val([...]) also works with form elements like <input type="checkbox">, <input type="radio">, and <option>s inside of a <select>.
The inputs and the options havi...
How to create Java gradle project
...libs', include: '*.jar')
// The production code uses the SLF4J logging API at compile time
//compile 'org.slf4j:slf4j-api:1.7.5'
// Declare the dependency for your favourite test framework you want to use in your tests.
// TestNG is also supported by the Gradle Test task. Just chang...
Filtering by Multiple Specific Model Properties in AngularJS (in OR relationship)
Take a look at the example here: http://docs.angularjs.org/api/ng.filter:filter
13 Answers
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Can I have onScrollListener for a ScrollView?
... Not to be confused with View's setOnScrollChangeListener which requires API level 23
– Anders Ullnæss
Feb 13 '19 at 10:59
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show 1 more ...
Finding the max/min value in an array of primitives using Java
...ach primitive type similar to java.util.Arrays: java.sun.com/javase/6/docs/api/java/util/Arrays.html
– Christoph
Sep 27 '09 at 20:33
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Stop/Close webcam which is opened by navigator.getUserMedia
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EDIT
Since this answer has been originally posted the browser API has changed.
.stop() is no longer available on the stream that gets passed to the callback.
The developer will have to access the tracks that make up the stream (audio or video) and stop each of them individually.
More i...
Manifest merger failed : uses-sdk:minSdkVersion 14
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Note: This has been updated to reflect the release of API 21, Lollipop. Be sure to download the latest SDK.
In one of my modules I had the following in build.gradle:
dependencies {
compile 'com.android.support:support-v4:+'
}
Changing this to
dependencies {
// do no...
How to call a method after bean initialization is complete?
...est solution, in my opinion.
It keeps your code decoupled from the Spring API (@PostConstruct is in javax.*)
It explicitly annotates your init method as something that needs to be called to initialize the bean
You don't need to remember to add the init-method attribute to your spring bean definitio...