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figure of imshow() is too small
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142
If you don't give an aspect argument to imshow, it will use the value for image.aspect in your...
How to make PyCharm always show line numbers
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edited Apr 15 '16 at 18:39
mikeDOTexe
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answered Apr ...
Use of *args and **kwargs [duplicate]
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11 Answers
11
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How do I get the file extension of a file in Java?
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661
In this case, use FilenameUtils.getExtension from Apache Commons IO
Here is an example of how t...
Can PostgreSQL index array columns?
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184
Yes you can index an array, but you have to use the array operators and the GIN-index type.
E...
How to filter rows in pandas by regex
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Use contains instead:
In [10]: df.b.str.contains('^f')
Out[10]:
0 False
1 True
2 True
3 False
Name: b, dtype: bool
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json_encode sparse PHP array as JSON array, not JSON object
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197
You are observing this behaviour because your array is not sequential - it has keys 0 and 2, b...
How to use/install gcc on Mac OS X 10.8 / Xcode 4.4
I have install Mountain Lion (Mac OS X 10.8) and now gcc doesn't seem to be available anymore. I've also installed Xcode 4.4 so there is no more /Developer directory.
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Android Studio: Plugin with id 'android-library' not found
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dependencies {
classpath 'com.android.tools.build:gradle:1.1.1'
}
}
Replace version string 1.0.+ with the latest version. Released versions of Gradle plugin can be found in official Maven Repository or on MVNRepository artifact search.
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HtmlString vs. MvcHtmlString
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118
HtmlString only exists in ASP.NET 4.
MvcHtmlString was a compatibility shim added to MVC 2 to...