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Should I compile release builds with debug info as “full” or “pdb-only”?
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Use Font Awesome Icon in Placeholder
...If you're using FontAwesome 4.7 this should be enough:
<link href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/4.7.0/css/font-awesome.min.css" rel="stylesheet"/>
<input type="text" placeholder="&#xF002; Search" style="font-family:Arial, FontAwesome" />
A list o...
Updating packages in Emacs
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How do I clone a Django model instance object and save it to the database?
...e.
More on UPDATE/INSERT here.
Official docs on copying model instances: https://docs.djangoproject.com/en/2.2/topics/db/queries/#copying-model-instances
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What is the fastest integer division supporting division by zero no matter what the result is?
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Getting a slice of keys from a map
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took: 18.948676741s
running reflect
took: 25.50070649s
Here's the code: https://play.golang.org/p/Z8O6a2jyfTH
(running it in the playground aborts claiming that it takes too long, so, well, run it locally.)
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How to find the JVM version from a program?
... Java vendor version
java.vendor.url "https://java.oracle.com/" "http://java.oracle.com/" "http://java.sun.com/" Java vendor URL
java.vendor.url.bug "https://bugreport.java.com/bugreport/" ...
When is an interface with a default method initialized?
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Set value for particular cell in pandas DataFrame using index
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Using 'chained indexing' (df['x']['C']) may lead to problems.
See:
https://stackoverflow.com/a/21287235/1579844
http://pandas.pydata.org/pandas-docs/dev/indexing.html#indexing-view-versus-copy
https://github.com/pydata/pandas/pull/6031
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Reading CSV file and storing values into an array
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Just came across this library: https://github.com/JoshClose/CsvHelper
Very intuitive and easy to use. Has a nuget package too which made is quick to implement: http://nuget.org/packages/CsvHelper/1.17.0. Also appears to be actively maintained which I like...