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Ruby replace string with captured regex pattern
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193
Try '\1' for the replacement (single quotes are important, otherwise you need to escape the \)...
How do I link to Google Maps with a particular longitude and latitude?
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15 Answers
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Uninitialized constant ActiveSupport::Dependencies::Mutex (NameError)
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Check if a value exists in pandas dataframe index
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answered May 8 '14 at 18:19
Guillaume JacquenotGuillaume Jacquenot
8,26055 gold badges3737 silver badges4444 bronze badges
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Compiling simple Hello World program on OS X via command line
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184
Try
g++ hw.cpp
./a.out
g++ is the C++ compiler frontend to GCC.
gcc is the C compiler front...
How to compute the similarity between two text documents?
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Making heatmap from pandas DataFrame
... columns=columns)
plt.pcolor(df)
plt.yticks(np.arange(0.5, len(df.index), 1), df.index)
plt.xticks(np.arange(0.5, len(df.columns), 1), df.columns)
plt.show()
This gives:
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How to manage REST API versioning with spring?
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+150
Regardless whether versioning can be avoided by doing backwards compatible changes (which might not always possible when you are bou...
fatal: early EOF fatal: index-pack failed
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31 Answers
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Why would one declare a Java interface method as abstract?
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148
According to the Java Language Specification, the abstract keyword for interfaces is obsolete ...