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How to run JUnit test cases from the command line
...t.textui.TestRunner [test class name]
You might need to add more JARs or directories with your class files to the classpath and separate that with semicolons (Windows) or colons (UNIX/Linux). It depends on your environment.
Edit: I've added current directory as an example. Depends on your environ...
How do I show the changes which have been staged?
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And you can use git difftool --staged -d to diff the two directories in a visual tool rather than one file at a time.
– Robert Bernstein
Aug 13 '18 at 16:19
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How can I export the schema of a database in PostgreSQL?
My computer broke down but fortunately I backed up
the folder C:\Program Files\PostgreSQL.
8 Answers
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Adding a library/JAR to an Eclipse Android project
This is a two-part question about adding a third-party library (JAR) to an Android project in Eclipse.
8 Answers
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Is it possible to install iOS 6 SDK on Xcode 5?
Xcode 5 has a preferences pane that allow one to download iPhone 6.1 simulator, however I can't find a place where it allows downloading of iOS 6 SDK, thus it is not possible to set the active SDK to iOS 6 when developing with Xcode 5. Is there a workaround that would allow Xcode 5 to install iOS 6 ...
What is setup.py?
Can anyone please explain what setup.py is and how it can be configured or used?
10 Answers
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What's the best way to get the last element of an array without deleting it?
... 178 | 175 | 188 | 180 | 181 | 186 || 83 | 78 | 75 | 71 | 74 | 69 | 83 || 71 | 64 | 70 | 64 | 68 | ...
cannot download, $GOPATH not set
...you in the future. Go will install packages under src/, bin/, and pkg/, subdirectories there. You'll want to put your own packages somewhere under $GOPATH/src, like $GOPATH/src/github.com/myusername/ if you want to publish to GitHub. You'll also probably want export PATH=$PATH:$GOPATH/bin in your .b...
Can I squash commits in Mercurial?
I have a pair of commits that should really be just one. If I was using git, I would use:
8 Answers
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Fastest hash for non-cryptographic uses?
... adler32 0.15501332283
7 - tiger192,3 0.177447080612
8 - tiger160,3 0.179498195648
9 - tiger128,3 0.184012889862
10 - ripemd128 0.184052705765
11 - ripemd256 0.185411214828
12 - salsa20 0.198500156403
13 - salsa10 0.204956293106
14 - haval160,3 0.206098556519
15 - haval256,3 0.206891775131
16 - hava...