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Create Django model or update if exists
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178
If you're looking for "update if exists else create" use case, please refer to @Zags excellent...
UnicodeDecodeError: 'ascii' codec can't decode byte 0xd1 in position 2: ordinal not in range(128)
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Android: HTTP communication should use “Accept-Encoding: gzip”
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174
You should use http headers to indicate a connection can accept gzip encoded data, e.g:
HttpU...
Automatically plot different colored lines
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131
You could use a colormap such as HSV to generate a set of colors. For example:
cc=hsv(12);
fi...
How do I format a Microsoft JSON date?
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41 Answers
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get CSS rule's percentage value in jQuery
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How to query SOLR for empty fields?
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Try this:
?q=-id:["" TO *]
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How to remove debugging from an Express app?
...rom socket.io. You can disable this by configuration:
io.set('log level', 1); // reduce logging
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How to make a Bootstrap accordion collapse when clicking the header div?
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edited Nov 8 '15 at 18:17
answered Oct 8 '13 at 3:52
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