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Swift alert view with OK and Cancel: which button tapped?
I have an alert view in Xcode written in Swift and I'd like to determine which button the user selected (it is a confirmation dialog) to do nothing or to execute something.
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Why does the JVM still not support tail-call optimization?
Two years after does-the-jvm-prevent-tail-call-optimizations , there seems to be a prototype implementation and MLVM has listed the feature as "proto 80%" for some time now.
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Why use strong named assemblies?
What are the advantages of using strong named assemblies?
4 Answers
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Using the slash character in Git branch name
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Resuming git-svn clone
I started cloning an SVN repository using the git-svn's clone operation. After about 6 hours of importing (it's a big repo), my computer went and slept on me. Is there a way to resume the operation without redoing all of the initial work?
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How to remove a file from version control without deleting it?
If I run svn rm file , the file is removed from the local working copy.
3 Answers
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Matplotlib: “Unknown projection '3d'” error
...nstalled matplotlib and am trying to run one of there example scripts. However I run into the error detailed below. What am I doing wrong?
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How to define servlet filter order of execution using annotations in WAR
If we define webapp specific servlet filters in WAR's own web.xml , then the order of execution of the filters will be the same as the order in which they are defined in the web.xml .
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How to check status of PostgreSQL server Mac OS X
How can I tell if my Postgresql server is running or not?
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