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Favorite Django Tips & Features?
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Virtualenv + Python = life saver if you are working on multiple Django proje...
how to get program files x86 env variable?
...the location of Program Files (x86) in command prompt. I'm using Windows 7 64bit.
4 Answers
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How to printf uint64_t? Fails with: “spurious trailing ‘%’ in format”
I wrote a very simple test code of printf uint64_t:
3 Answers
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Get root view from current activity
...yId(android.R.id.content) will be better.
– thanhbinh84
Aug 23 '17 at 15:48
add a comment
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Load RSA public key from file
...hods with this answer for getting bytes from files: stackoverflow.com/a/21264593/3680466
– cloudsurfin
Mar 15 '16 at 0:21
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What is the equivalent of bigint in C#?
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That corresponds to the long (or Int64), a 64-bit integer.
Although if the number from the database happens to be small enough, and you accidentally use an Int32, etc., you'll be fine. But the Int64 will definitely hold it.
And the error you get if you use so...
How can I validate a string to only allow alphanumeric characters in it?
...example, char.IsLetterOrDigit('ก') will return true. csharppad.com/gist/f96a6062f9f8f4e974f222ce313df8ca
– tia
Nov 16 '16 at 8:28
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How do you create a daemon in Python?
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Here's my basic 'Howdy World' Python daemon that I start with, when I'm developing a new daemon...
MySQL COUNT DISTINCT
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RichardTheKiwiRichardTheKiwi
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How do I duplicate a whole line in Emacs?
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In addition to the previous answers you can also define your own function to duplicate a line. ...