大约有 42,000 项符合查询结果（耗时：0.0691秒） [XML]
Temporarily disable auto_now / auto_now_add
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edited Oct 10 '12 at 20:08
karthikr
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Writing string to a file on a new line every time
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edited Mar 24 '17 at 20:00
James MV
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Can I access constants in settings.py from templates in Django?
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edited Jun 1 '09 at 1:29
answered Jan 11 '09 at 17:28
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How do I remove duplicate items from an array in Perl?
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edited Jun 21 '14 at 1:39
Miller
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Random string generation with upper case letters and digits
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edited Aug 4 '18 at 7:28
Albert
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Failed to execute 'btoa' on 'Window': The string to be encoded contains characters outside of the La
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edited Mar 28 '19 at 12:29
answered Oct 28 '14 at 8:37
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Where are $_SESSION variables stored?
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edited Oct 7 '17 at 11:49
Toastrackenigma
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What are the details of “Objective-C Literals” mentioned in the Xcode 4.4 release notes?
...umber = @12345ll;
number = @123.45f;
number = @123.45;
number = @YES;
[Edit]
zxoq at http://news.ycombinator.com/item?id=3672744 has added more interesting new subscripting. (Added with literals):
arr[1] === [arr objectAtIndex:1]
dict[@"key"] === [dict objectForKey:@"key"]
[Edit 2]
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C/C++ with GCC: Statically add resource files to executable/library
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edited Feb 1 '11 at 16:42
answered Feb 1 '11 at 16:04
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What is the 'new' keyword in JavaScript?
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edited Dec 25 '18 at 14:57
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