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How to recover stashed uncommitted changes
I had some uncommitted changes in my development branch and I stashed them using git stash , but there were some changes which were very important among those stashed ones. Is there any way to get back those changes?
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Create whole path automatically when writing to a new file
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Path pathToFile = Paths.get("/home/joe/foo/bar/myFile.txt");
Files.createDirectories(pathToFile.getParent());
Files.createFile(pathToFile);
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JRE 1.7 - java version - returns: java/lang/NoClassDefFoundError: java/lang/Object
When running any java application, or just 'java', the jvm fails:
27 Answers
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How to detect if a specific file exists in Vimscript?
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Unlike the other answer, this appears to work for directories, too.
– Brian McCutchon
Jan 21 '16 at 3:11
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Gradle store on local file system
How does Gradle store downloaded jar files on the local file system? Maven stores them in the .m2 directory under USER_HOME , but where does Gradle store them? I checked the .gradle folder there, but saw only compiled scripts.
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How to make Eclipse behave well in the Windows 7 taskbar?
All other apps that can be pinned to the taskbar behave well.
But Eclipse doesn't show recently open projects when I right click it.
It also doesn't allow to pin some projects inside it.
Note that I have the JS version of Eclipse Helios. Which spawns a new and different taskbar icon after loading.
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How to construct a relative path in Java from two absolute paths (or URLs)?
...asePath
+ "'");
}
// The number of directories we have to backtrack depends on whether the base is a file or a dir
// For example, the relative path from
//
// /foo/bar/baz/gg/ff to /foo/bar/baz
//
// ".." if ff is a fi...
Installing specific laravel version with composer create-project
The fastest and simplest way of installing Laravel is via composer command. From the laravel docs ( http://laravel.com/docs/quick ), it shows that we can install it with this:
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Position of least significant bit that is set
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Why not use the built-in ffs? (I grabbed a man page from Linux, but it's more widely available...
What is meant by immutable?
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An immutable object is an object where the internal fields (or at least, all the internal field...