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How does “304 Not Modified” work exactly?
...he If-Modified-Since or If-None-Match header, telling the server to send a 304 if the content still has that date or ETag.
The server needs some way of calculating a date-modified or ETag for each version of each resource; this typically comes from the filesystem or a separate database column.
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How do I reference a Django settings variable in my models.py?
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edited Dec 3 '18 at 16:17
Arbazz Hussain
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answered O...
Reusable library to get human readable version of file size?
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Addressing the above "too small a task to require a library" issue by a straightforward impleme...
Set padding for UITextField with UITextBorderStyleNone
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Filter element based on .data() key/value
...atBaroqueBobcat
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How to get min/max of two integers in Postgres/SQL?
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Have a look at GREATEST and LEAST.
UPDATE my_table
SET my_column = GREATEST(my_column - 10, 0...
Can I use __init__.py to define global variables?
...m Van Onsem
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answered Sep 5 '09 at 12:57
Jason R. CoombsJason R. Coombs
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Webrick as production server vs. Thin or Unicorn?
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Jim DevilleJim Deville
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Replace one character with another in Bash
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aioobeaioobe
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Chmod recursively
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You need read access, in addition to execute access, to list a directory. If you only have exec...