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Android: Background Image Size (in Pixel) which Support All Devices
...ding multiple supporting screens you have to read
http://developer.android.com/guide/practices/screens_support.html
xxxhdpi: 1280x1920 px
xxhdpi: 960x1600 px
xhdpi: 640x960 px
hdpi: 480x800 px
mdpi: 320x480 px
ldpi: 240x320 px
...
Waiting until two async blocks are executed before starting another block
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How to loop through all the files in a directory in c # .net?
...ven and not subfolders.
Refer to MDSN for details: https://msdn.microsoft.com/en-us/library/ms143316(v=vs.110).aspx
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Twitter image encoding challenge [closed]
...thmetic for its string encoding.
I based my solution off of fractal image compression, with a few unique twists. The basic idea is to take the image, scale down a copy to 50% and look for pieces in various orientations that look similar to non-overlapping blocks in the original image. It takes a ...
What's the meaning of 'origin' in 'git push origin master'
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What about the command git remote add origin? Why would you add an origin? stackoverflow.com/a/8248542/719689
– AlxVallejo
Aug 21 '12 at 13:06
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Laravel Schema onDelete set null
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laravel.com/docs/6.x/migrations#foreign-key-constraints it doesn't document what options there are, but I think you can assume it's the default mysql values (see ../ vendor / laravel / framework / src / Illuminate / Database / Schema...
Eclipse shortcut “go to line + column”
...ut is ⌘ + L
It you want more short-cuts, refer http://www.shortcutworld.com/en/win/Eclipse.html
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nginx: [emerg] could not build the server_names_hash, you should increase server_names_hash_bucket_s
... should be increased to the next power of two. So in your case it should become 64.
If you still get the same error, try increasing to 128 and further.
Reference: http://nginx.org/en/docs/http/server_names.html#optimization
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Sending a JSON to server and retrieving a JSON in return, without JQuery
..." + json.password);
}
};
var data = JSON.stringify({"email": "hey@mail.com", "password": "101010"});
xhr.send(data);
Sending and receiving data in JSON format using GET method
// Sending a receiving data in JSON format using GET method
//
var xhr = new XMLHttpRequest();
var url = "url?d...
Configuring Log4j Loggers Programmatically
...more infos about that.
In Short:
Logger fizz = LoggerFactory.getLogger("com.fizz")
will give you a logger for the category "com.fizz".
For the above example this means that everything logged with it will be referred to the console and file appender on the root logger.
If you add an appender to ...