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Android 4.1: How to check notifications are disabled for the application?
... I/O 2016 video.
Use NotificationManagerCompat.areNotificationsEnabled(), from support library, to check if notifications are blocked on API 19+. The versions below API 19 will return true (notifications are enabled).
sha...
Extracting extension from filename in Python
Is there a function to extract the extension from a filename?
24 Answers
24
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Decompressing GZip Stream from HTTPClient Response
I am trying to connect to an api, that returns GZip encoded JSON, from a WCF service (WCF service to WCF service). I am using the HTTPClient to connect to the API and have been able to return the JSON object as a string. However I need to be able to store this returned data in a database and as su...
Get querystring from URL using jQuery [duplicate]
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From: http://jquery-howto.blogspot.com/2009/09/get-url-parameters-values-with-jquery.html
This is what you need :)
The following code will return a JavaScript Object containing the URL parameters:
// Read a page's GET URL ...
How to get pixel data from a UIImage (Cocoa Touch) or CGImage (Core Graphics)?
I have a UIImage (Cocoa Touch). From that, I'm happy to get a CGImage or anything else you'd like that's available. I'd like to write this function:
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Backbone View: Inherit and extend events from parent
... That's great... Maybe you could update this to show how you would inherit from a ChildView (check if the prototype events is a function or object)... Or maybe I'm overthinking this whole inheritance stuff.
– brent
Feb 22 '12 at 22:06
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Math.random() explanation
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If you want to generate a number from 0 to 100, then your code would look like this:
(int)(Math.random() * 101);
To generate a number from 10 to 20 :
(int)(Math.random() * 11 + 10);
In the general case:
(int)(Math.random() * ((upperbound - lowerbound)...
Xcode Simulator: how to remove older unneeded devices?
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Did you tried to just delete the 4.3 SDK from within the Xcode Package?
/Applications/Xcode.app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/SDKs
please also delete the corresponding .dmg file in
~/Library/Caches/com.apple.dt.Xcode/Downl...
Why is reading lines from stdin much slower in C++ than Python?
I wanted to compare reading lines of string input from stdin using Python and C++ and was shocked to see my C++ code run an order of magnitude slower than the equivalent Python code. Since my C++ is rusty and I'm not yet an expert Pythonista, please tell me if I'm doing something wrong or if I'm mis...
How can I convert tabs to spaces in every file of a directory?
... @DavidW. I would simply update this command to only replace tabs from the beginning of the line. find ./ -type f -exec sed -i 's/^\t/####/g' {} \;. But I wasn't aware of the expand command - very useful!
– Martin Konecny
May 7 '14 at 16:08
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