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When should I use C++14 automatic return type deduction?
... have a compiler that supports automatic return type deduction, part of C++14. With -std=c++1y , I can do this:
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Reading InputStream as UTF-8
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190
Solved my own problem. This line:
BufferedReader in = new BufferedReader(new InputStreamReade...
indexOf method in an object array?
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1096
I think you can solve it in one line using the map function:
pos = myArray.map(function(e) {...
Can Vim highlight matching HTML tags like Notepad++?
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219
+100
I had t...
How to check if any flags of a flag combination are set?
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16 Answers
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Python ElementTree module: How to ignore the namespace of XML files to locate matching element when
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10 Answers
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Create Django model or update if exists
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178
If you're looking for "update if exists else create" use case, please refer to @Zags excellent...
How to see the changes in a Git commit?
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19 Answers
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Rails how to run rake task
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132
You can run Rake tasks from your shell by running:
rake task_name
To run from from Ruby (e....