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Set Background color programmatically [duplicate]
...) to get the color resource, which you must add in the colors.xml resource file
View someView = findViewById(R.id.screen);
someView.setBackgroundColor(getResources().getColor(R.color.WHITE));
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“Could not find bundler” error
...blem. This worked for me:
run rvm/script/rvm and also add it to your .profile or .bash_profile as shown in https://rvm.io/rvm/install/
use bundle without sudo
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Edit changeset comment after updates have been checked in to TFS
...the branch but you can also drill down a bit
...or, if you know a specific file that was included in the changeset then find it and select it (can be done from the Solution Explorer panel)
right click, select View History (Source Explorer) or Source Control -> View History (Solution Explorer)
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Java 8: Where is TriFunction (and kin) in java.util.function? Or what is the alternative?
...rcumvent another minor problem. Eclipse insisted on having both classes in files named Function in the same directory... Not sure whether this a compiler issue nowadays. But I cannot turn the error of in Eclipse.
Func was used to prevent name clashes with the java Function type.
So if you want to ...
How does SSL really work?
... you forgot to mention that the public key is part of the certificate file sent to the website to decry pt the data your sever encrypted in the first place.
– mamdouh alramadan
Mar 24 '14 at 15:38
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Fix code indentation in Xcode
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To quickly re-indent the whole file:
⌘+a
⌘+x
⌘+v
Edit: No longer working in Xcode 11
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What is the difference between native code, machine code and assembly code?
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@CrazyJugglerDrummer: The code contained in EXE files generated by C++ compilers is still machine code. @David Thornley: I mentioned significantly more languages than just those, but I didn’t want to complicate matters by mentioning every obscure oddity.
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Alias with variable in bash [duplicate]
...d:
sendpic () { scp "$@" mina@foo.bar.ca:/www/misc/Pictures/; }
Save the file and reload
$ source ~/.bashrc
And execute:
$ sendpic filename.jpg
original source: http://www.linuxhowtos.org/Tips%20and%20Tricks/command_aliases.htm
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How to center a WPF app on screen?
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.NET FrameworkSupported in: 4, 3.5,
3.0
.NET Framework Client ProfileSupported
in: 4, 3.5 SP1
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Shortcut to switch between design and text in Android Studio
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You can find it in Settings->KeyMap
"Select next Tab in multi-editor file" CRTL+SHIFT+RIGHT (it may depend by the platform).
You can change it.
Now you can check sequence of button in top right bar to switch between design, text and preview.
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