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Command to change the default home directory of a user
...it is
In addition to symlink, on more recent distros and filesystems, as root you can also use bind-mount:
mkdir /home/username
mount --bind --verbose /extra-home/username /home/username
This is useful for allowing access "through" the /home directory to subdirs via daemons that are otherwise ...
__proto__ VS. prototype in JavaScript
...nstructor is nothing but the function a itself
and __proto__ points to the root level Object of JavaScript.
Let us see what happens when we use a function with new key word.
var b = new a ('JavaScript');
When JavaScript executes this code it does 4 things:
It creates a new object, an empty obj...
git-checkout older revision of a file under a new name
...y. The given path will be converted to be relative to the working tree’s root directory. This is most useful to address a blob or tree from a commit or tree that has the same tree structure as the working tree.
Note that <path> here is FULL path relative to the top directory of your ...
NodeJS - Error installing with NPM
...g the explicit windows path to the python executable and not the unix like root path (/usr/bin) used by cygwin.
Secondly, and this one took a lot of trial/error and here's the gotcha! Cygwin installs python under /usr/bin (which is really a mirror of /bin on windows) with the version, i.e. (in my sy...
Drag and drop files into WPF
...
I used a Grid as root element, with a Border inside with the Background property set to something (white is fine, but not transparent). Inside the Border I put the actual content.
– mcont
Jan 27 '15 at 1...
About Java cloneable
...eneric concept of cloning. The idea you convey here is valid, but at it's root you are just using a copy-constructor. ;)
– Bane
Feb 27 '14 at 22:53
...
What is so special about Generic.xaml?
...ething special, two conditions must be met:
It must be in the Themes sub-root folder in the project
The assembly must be marked with the ThemeInfoAttribute (usually in AssemblyInfo.cs)
Then it serves as the default lookup location for any default styles you wish to apply to your Controls. Note a...
Undoing accidental git stash pop
... of the files otherwise it would not resolve the paths from the repository root. SUGGESTION: be cautious and commit the mess in a separate branch before playing with patch.
– basilikode
Feb 14 '17 at 14:45
...
How to detect the swipe left or Right in Android?
...P
}
}
and this is a use example:
filters_container=(RelativeLayout)root.findViewById(R.id.filters_container);
new SwipeDetector(filters_container).setOnSwipeListener(new SwipeDetector.onSwipeEvent() {
@Override
public void SwipeEventDetected(View v, SwipeDetector.SwipeTyp...
What are the differences between a UIView and a CALayer?
... That’s true, but there’s a trick to that:
every UIView contains a root layer that it draws to!
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