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Pandas read_csv low_memory and dtype options
...der the example of one file which has a column called user_id.
It contains 10 million rows where the user_id is always numbers.
Since pandas cannot know it is only numbers, it will probably keep it as the original strings until it has read the whole file.
Specifying dtypes (should always be done)
ad...
How to avoid reverse engineering of an APK file?
...e in my APK file?
As everyone says, and as you probably know, there's no 100% security. But the place to start for Android, that Google has built in, is ProGuard. If you have the option of including shared libraries, you can include the needed code in C++ to verify file sizes, integration,
etc. If...
Javascript event handler with parameters
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100
I don't understand exactly what your code is trying to do, but you can make variables availabl...
In C++, what is a virtual base class?
...ectly, instead of going the Java way and conclude "Multiple inheritance is 100% evil, let's do that with interfaces".
– paercebal
Oct 30 '10 at 6:38
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Insert picture into Excel cell [closed]
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109
You can add the image into a comment.
Right-click cell > Insert Comment > right-cli...
How to recover a dropped stash in Git?
... stash@{1}).
– musiKk
Mar 24 '14 at 10:28
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Create new user in MySQL and give it full access to one database
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kenorbkenorb
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SQL/mysql - Select distinct/UNIQUE but return all columns?
...s de BernardyDenis de Bernardy
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Immutable vs Unmodifiable collection
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Jon SkeetJon Skeet
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