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How to exit a function in bash
... -e set at the top of your script and your return 1 or any other number besides 0, your entire script will exit.
– Yevgeniy Brikman
May 6 '16 at 10:53
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Why does Node.js' fs.readFile() return a buffer instead of string?
...er is returned.
Which might explain the <Buffer ...>. Specify a valid encoding, for example utf-8, as your second parameter after the filename. Such as,
fs.readFile("test.txt", "utf8", function(err, data) {...});
s...
How do I view an older version of an SVN file?
... I like to use trac : http://trac.edgewall.org/wiki/TracSubversion
It provides a great svn browser and makes it really easy to go back through your revisions.
It may be a little overkill to set this up for one specific revision you want to check, but it could be useful if you're going to do this a...
Attempt by security transparent method 'WebMatrix.WebData.PreApplicationStartCode.Start()'
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For me this error was because I did NOT have Microsoft.AspNet.WebHelpers installed after updating from MVC 4 to MVC 5. It was fixed by installing the NuGet package
Install-Package -Id Microsoft.AspNet.WebHelpers
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What size should TabBar images be?
...means 30px @1x, 60px @2x, not somewhere in-between. Also, it's not a great idea to embed the title of the tab into the image—you're going to have pretty poor accessibility and localization results like that.
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:first-child not working as expected
I'm trying to select the first h1 inside a div with a class called detail_container . It works if h1 is the first element within this div , but if it comes after this ul it won't work.
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How to use the IEqualityComparer
... it actually does is called cargo cult programming. It’s a surprisingly widespread practice. It fundamentally doesn’t work.
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How do I convert a byte array to Base64 in Java?
...mString(encoded);
println(new String(decoded)) // Outputs "Hello"
Android (with Java < 8)
If you are using the Android SDK before Java 8 then your best option is to use the bundled android.util.Base64.
For direct byte arrays:
byte[] encoded = Base64.encode("Hello".getBytes());
println(new Str...
How to select Python version in PyCharm?
...e used the "Open Directory" option to open the contents of a folder in the IDE.
6 Answers
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git - Your branch is ahead of 'origin/master' by 1 commit
...all happens, git merely remembers that the changes you added should be considered for the following commit.
The message you're seeing (your branch is ahead by 1 commit) means that your local repository has one commit that hasn't been pushed yet.
In other words: add and commit are local operations,...