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C# - how to determine whether a Type is a number
...iven .Net Type is a number? For example: System.UInt32/UInt16/Double are all numbers. I want to avoid a long switch-case on the Type.FullName .
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Android notification doesn't disappear after clicking the notifcation
... new NotificationCompat.Builder(this) .setSmallIcon(android.R.drawable.ic_popup_sync) .setContentTitle("New Tweet") .setContentText("There are " + count + " tweets"); mBuilder.setDefaults(NotificationCompat.DEFAULT_LIGHTS...
Testing web application on Mac/Safari when I don't own a Mac
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Don't allow testing of MAC apps for free
– Nate Anderson
Mar 2 '18 at 20:47
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Unable to export Apple production push SSL certificate in .p12 format
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Turns out all you have to do is select "My Certificates" on the left panel and it enables the .p12 option.
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How to cast an Object to an int
...ng) object);
It can throw a NumberFormatException if your object isn't really a String with an integer as content.
Resources :
Oracle.com - Autoboxing
Oracle.com - Primitive Data types
On the same topic :
Java: What's the difference between autoboxing and casting?
Autoboxing: So I can wri...
The import org.junit cannot be resolved
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Does not work for me. As soon as the project is modular, all the buttons in the Libraries tab are grey. (With eclipse 2019-09 and java 11.0.4).
– Gyro Gearloose
Dec 9 '19 at 12:42
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How to get file creation & modification date/times in Python?
...ing some sort of modification date in a cross-platform way is easy - just call os.path.getmtime(path) and you'll get the Unix timestamp of when the file at path was last modified.
Getting file creation dates, on the other hand, is fiddly and platform-dependent, differing even between the three big ...
Github Push Error: RPC failed; result=22, HTTP code = 413
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any solution for gitlab omnibus installation ..? latest version 12.1
– shashwat
Jul 9 '15 at 8:27
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What does bundle exec rake mean?
...cutables without bundle exec may work, if the executable happens to be installed in your system and does not pull in any gems that conflict with your bundle.
However, this is unreliable and is the source of considerable pain. Even if it looks like it works, it may not work in the future or on a...
Is there a CSS selector for elements containing certain text?
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@Synetech It can actually help the separation of styling from content, as it means that the content doesn't need to know about its client is going to consider as important to base styling on. Right now our html content typically is tightly paire...