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Force Git to always choose the newer version during a merge?
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note: if you have already used git merge branch, you'll need to git merge --abort before you can do this.
– John Dvorak
Apr 12 '14 at 20:21
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Running Command Line in Java [duplicate]
...at with pr.waitFor(). So it looks like this: int retVal = pr.waitFor(). So if it's not 0, you can abort / clean up.
– Apache
Dec 10 '13 at 15:32
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What's the difference between the various methods to get a Context?
...d Application.
Reading the article a little bit further tells about the difference between the two and when you might want to consider using the application Context (Activity.getApplicationContext()) rather than using the Activity context this). Basically the Application context is associated wit...
Visual Studio: ContextSwitchDeadlock
... necessarily mean your code has an issue, just that there is a potential. If you go to Debug > Exceptions in the menu and expand the Managed Debugging Assistants, you will find ContextSwitchDeadlock is enabled. If you disable this, VS will no longer warn you when items are taking a long time to...
rmagick gem install “Can't find Magick-config”
...stalling, or even Ruby itself.
Do you have apt installed on your machine? If not, I'd recommend installing it, because it's a quick and easy way to get a lot of development libraries.
If you see people suggest installing "libmagick9-dev", that's an apt package that you'd install with:
$ sudo apt-...
How to get the current directory of the cmdlet being executed
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@user2326106 Can you explain the difference between $PSScriptRoot and $MyInvocation.MyCommand.Path?
– duct_tape_coder
Jun 14 '19 at 20:53
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Get current value of a setting in Vim
Is there a simple way of finding out the current value of a specified Vim setting? If I want to know the current value of, say tabstop , I can run:
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How do I make a transparent border with CSS?
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Yeah, it's specifically IE6 that this doesn't work in. IE7 is OK.
– bobince
Mar 24 '10 at 11:18
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What does a double * (splat) operator do
...can be used on the array you pass, the double splat can be used on hashes. If opts = {d: 40, e: 50}, then foo 10, opts, f: 60 will assign {f: 60} to c, whereas foo 10, **opts, f: 60 will assign {d: 40, e: 50, f: 60}. To achieve the second effect, previously you would have merged the arrays explicitl...
How to trim whitespace from a Bash variable?
...EXTERNAL_SPACE}"
# > length(FOO_NO_EXTERNAL_SPACE)==14
Alternatively, if your bash supports it, you can replace echo -e "${FOO}" | sed ... with sed ... <<<${FOO}, like so (for trailing whitespace):
FOO_NO_TRAIL_SPACE="$(sed -e 's/[[:space:]]*$//' <<<${FOO})"
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