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What is the purpose and use of **kwargs?
... answered Nov 20 '09 at 9:58
Pär WieslanderPär Wieslander
26.1k55 gold badges4747 silver badges5050 bronze badges
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Django auto_now and auto_now_add
...uickly and tried to add it to my AdminForm or ModelForm classes and had no idea why they weren't rendering the "read only fields". BTW, is there a possibility to have true "read-only fields in a form?
– Tomasz Gandor
Mar 4 '13 at 10:41
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Why does “pip install” inside Python raise a SyntaxError?
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No idea what was really meant by OP, but this answer was really late answer, so it's not important if it's the accepted here.
– Zydnar
Feb 22 '18 at 19:44
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Django Rest Framework File Upload
...ta work perfectly without converting.
– Metehan Gülaç
Apr 12 at 20:15
I tried a different scenario using the answer ...
How to check if a String contains another String in a case insensitive manner in Java?
...INSENSITIVE, this works only for ASCII characters (i.e., "Ä" won't match "ä"). One needs to additionally specify the UNICODE_CASE flag to achive that.
– Philipp Wendler
May 15 '12 at 14:49
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What is scaffolding? Is it a term for a particular platform?
Scaffolding, what is it? Is it a Rails-only thing?
7 Answers
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A simple scenario using wait() and notify() in java
Can I get a complete simple scenario i.e. tutorial that suggest how this should be used, specifically with a Queue?
6 Answe...
Best way to find the intersection of multiple sets?
...ed Dec 11 '19 at 13:08
Jean-François Fabre♦
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answered Mar 29 '10 at 22:55
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Python, Unicode, and the Windows console
..., changing the default encoding using sys.setdefaultencoding is not a good idea.)
See this question for details and code that does work.
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Random row from Linq to Sql
...fetch every element unless you get the count.
What you can do is keep the idea of a "current" value and the current count. When you fetch the next value, take a random number and replace the "current" with "new" with a probability of 1/n where n is the count.
So when you read the first value, you ...