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demystify Flask app.secret_key
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Anything that requires encryption (for safe-keeping against tampering by attackers) requires t...
How to retry after exception?
I have a loop starting with for i in range(0, 100) . Normally it runs correctly, but sometimes it fails due to network conditions. Currently I have it set so that on failure, it will continue in the except clause (continue on to the next number for i ).
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How to add a primary key to a MySQL table?
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10 Answers
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How to make/get a multi size .ico file? [closed]
...use in a cross-platform desktop application (so that, e.g. on Windows, the 16x16 size is used for the app's top bar but a 32x32 size version is used when the various open apps are shown when using Alt-Tab). Once I have that .ico file, I know how to use it within my widget toolkit to get this effect...
How can I have grep not print out 'No such file or directory' errors?
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313
You can use the -s or --no-messages flag to suppress errors.
-s, --no-messages supp...
What is cardinality in MySQL?
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Max cardinality: All values are unique
Min cardinality: All values are the same
Some columns...
How can I create a “Please Wait, Loading…” animation using jQuery?
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16 Answers
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I want to delete all bin and obj folders to force all projects to rebuild everything
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edited Jun 4 at 17:38
Brondahl
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