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How do I do a not equal in Django queryset filtering?
In Django model QuerySets, I see that there is a __gt and __lt for comparitive values, but is there a __ne / != / <> ( not equals ?)
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Remove duplicates from an array of objects in JavaScript
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How to avoid annoying error “declared and not used”
I'm learning Go but I feel it is a bit annoying that when compiling, I should not leave any variable or package unused.
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Signed versus Unsigned Integers
...ualise is to use the leftmost bit as a flag (sign and magnitude), but more common is two's complement. Both are in use in most modern microprocessors — floating point uses sign and magnitude, while integer arithmetic uses two's complement.
signed integers can hold both positive and negative n...
How to store custom objects in NSUserDefaults
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How to find patterns across multiple lines using grep?
...make things easier, but grep will work too. For example, see stackoverflow.com/a/7167115/123695
– Michael Mior
Apr 28 '14 at 18:56
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Simplest way to wait some asynchronous tasks complete, in Javascript?
...synchronously or asynchronously. See this: en.wikipedia.org/wiki/Callback_(computer_programming)
– freakish
Jun 6 '17 at 20:17
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Improve INSERT-per-second performance of SQLite
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community wiki
8 revs, 6 users 65%Snazzer
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What is the alternative for ~ (user's home directory) on Windows command prompt?
I'm trying to use the command prompt to move some files,
I am used to the linux terminal where I use ~ to specify the my home directory
I've looked everywhere but I couldn't seem to find it for windows command prompt ( Documents and Settings\[user] )
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UnicodeDecodeError: 'ascii' codec can't decode byte 0xd1 in position 2: ordinal not in range(128)
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