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Android: TextView: Remove spacing and padding on top and bottom
...hen I have a TextView with a \n in the text,, on the right I have two singleLine TextView s, one below the other with no spacing in between. I have set the following for all three TextView s.
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How can I debug a HTTP POST in Chrome?
I would like to view HTTP POST data that was sent in Chrome.
6 Answers
6
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Git clone particular version of remote repository
...ranch. Moving the head of an existing branch could cause problems when its time to push something to a remote server.
– Loïc Faure-Lacroix
Jan 23 '17 at 18:57
1
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ALTER TABLE to add a composite primary key
I have a table called provider . I have three columns called person , place , thing . There can be duplicate persons, duplicate places, and duplicate things, but there can never be a dupicate person-place-thing combination.
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Unable to import a module that is definitely installed
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I have run into this many times and I think I just discovered the reason: umask is passed through sudo, so if your personal umask is tight and you use sudo for the install, the files and directories will be over-restricted. If you simply su first an...
Why are static variables considered evil?
... memory cannot be reclaimed for other needed instance objects?
Object Lifetime:
Additionally, statics have a lifetime that matches the entire runtime of the program. This means, even once you're done using your class, the memory from all those static variables cannot be garbage collected. If, for e...
How to get JSON from webpage into Python script
Got the following code in one of my scripts:
10 Answers
10
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How do you mock out the file system in C# for unit testing?
...ace:
interface IFileSystem {
bool FileExists(string fileName);
DateTime GetCreationDate(string fileName);
}
and creating a 'real' implementation which uses
System.IO.File.Exists() etc. You can then mock this interface using a
mocking framework; I recommend Moq.
Edit: somebody's done this an...
Use of alloc init instead of new
...ould just like to get more info, and know if following Apple's lead is sometimes a bad idea.)
– Senseful
Oct 11 '13 at 21:36
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How to Sign an Already Compiled Apk
...gnature Scheme v2, a new app-signing scheme that offers faster app install times and more protection against unauthorized alterations to APK files (See here and here for more details). Therefore, Google implemented their own apk signer called apksigner (duh!)
The script file can be found in %ANDROID...