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How to delete every other line in Vim?
...ode.
Go to the beginning of the file by pressing gg.
Press qq.
Click arrow down and press dd after.
Press q.
Press 10000@q
PS: To go to command mode just press Escape a couple of times.
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How do I load my script into the node.js REPL?
...tered in repl back to file via keyboard shortcut or .append command
See: https://github.com/thlorenz/replpad
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List all svn:externals recursively?
...eUploader: {
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Is there a Java equivalent to C#'s 'yield' keyword?
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iOS app with framework crashed on device, dyld: Library not loaded, Xcode 6 Beta
... "Build Phases", go to the upper left and select the + button. In the drop down choose "New Copy Files Phase".
Scroll down to the new "Copy Files" section and ensure that you set Destination to "Frameworks". Leave the subpath empty. Then click the + button at the bottom left.
You will be ...
How can I declare and use Boolean variables in a shell script?
...en
echo 'Be careful not to fall off!'
fi
Original Answer
Caveats: https://stackoverflow.com/a/21210966/89391
the_world_is_flat=true
# ...do something interesting...
if $the_world_is_flat ; then
echo 'Be careful not to fall off!'
fi
From: Using boolean variables in Bash
The reason th...
How to migrate GIT repository from one server to a new one
I have a server that I'm taking down. The only thing I have left to migrate is my repository. This server is listed as the origin (master) for one of my projects. What is the proper way to move the repository to keep the history.
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What is the maximum value for an int32?
...Not to mention it still doesn't include descriptive glyphs for "pageup/pagedown" or "pagehome/pageend")
– user645280
May 28 '14 at 14:18
...
WPF global exception handler [duplicate]
...
Best answer is probably https://stackoverflow.com/a/1472562/601990.
Here is some code that shows how to use it:
App.xaml.cs
public sealed partial class App
{
protected override void OnStartup(StartupEventArgs e)
{
// setting up ...
Practical use of `stackalloc` keyword
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