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Setting Corner Radius on UIImageView not working
...e layer property of UIView to round the corners of multiple elements in my app. However, this one UIImageView is simply not complying. Not sure what I am missing.
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Abstract functions in Swift Language
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This one seems to be the "official" way how Apple is handling abstract methods in UIKit.
Take a look at UITableViewController and the way it's working with UITableViewDelegate. One of the very first things you do, is to add a line: delegate = self. Well, that's exactly...
Is the Javascript date object always one day off?
In my Java Script app I have the date stored in a format like so:
23 Answers
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What is the purpose of Serialization in Java?
...rializing it to another object achieves this goal.
Caching: Really just an application of the above, but sometimes an object takes 10 minutes to build, but would only take 10 seconds to de-serialize. So, rather than hold onto the giant object in memory, just cache it out to a file via serialization...
Why am I getting a NoClassDefFoundError in Java?
I am getting a NoClassDefFoundError when I run my Java application. What is typically the cause of this?
27 Answers
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Java : How to determine the correct charset encoding of a stream
With reference to the following thread:
Java App : Unable to read iso-8859-1 encoded file correctly
15 Answers
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How to get the current date/time in Java [duplicate]
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@Geek - System.currentTimeMillis() value is approximately UTC, and there is probably a difference (delta) between the local UTC clock and true UTC. System.currentTimeMillis() is independent of the local timezone ... well ... because it is UTC, and UTC is the same irre...
How to get Latitude and Longitude of the mobile device in android?
...ager.GPS_PROVIDER, 2000, 10, locationListener);
You'll need to give your application the ACCESS_FINE_LOCATION permission if you want to use GPS.
<uses-permission android:name="android.permission.ACCESS_FINE_LOCATION" />
You may also want to add the ACCESS_COARSE_LOCATION permission for wh...
Embed git commit hash in a .Net dll
I'm building a C# application, using Git as my version control.
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What's the difference between utf8_general_ci and utf8_unicode_ci?
...justify the performance cost. Today, that performance cost has all but disappeared, and developers are treating internationalization more seriously.
There's an argument to be made that if speed is more important to you than accuracy, you may as well not do any sorting at all. It's trivial to make ...