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Checking if sys.argv[x] is defined
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edited Nov 3 '17 at 13:12
answered Mar 24 '11 at 18:17
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Git Extensions: Win32 error 487: Couldn't reserve space for cygwin's heap, Win32 error 0
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14 Answers
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How to set -source 1.7 in Android Studio and Gradle
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Java 7 support was added at build tools 19. You can now use features like the diamond operator, multi-catch, try-with-resources, strings in switches, etc. Add the following to your build.gradle.
android {
compileSdkVersion 19
buildToolsVersion "19.0.0"
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pull out p-values and r-squared from a linear regression
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If vs. Switch Speed
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The compiler can build jump tables where applicable. For example, when you use the reflector t...
How can I use numpy.correlate to do autocorrelation?
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Numpy index slice without losing dimension information
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It's probably easiest to do x[None, 10, :] or equivalently (but more readable) x[np.newaxis, 10, :].
As far as why it's not the default, personally, I find that constantly having arrays with singleton dimensions gets annoying very quickly. I'd guess the nump...
How to request a random row in SQL?
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See this post: SQL to Select a random row from a database table. It goes through methods for doi...
C# LINQ find duplicates in List
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The easiest way to solve the problem is to group the elements based on their value, and then pic...
Rebasing a branch including all its children
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git branch --contains C | \
xargs -n 1 \
git rebase --committer-date-is-author-date --preserve-merges --onto B C^
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