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A more useful statusline in vim? [closed]
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134
Edit:-
Note vim-airline is gaining
some traction as the new vimscript option as powe...
scala vs java, performance and memory? [closed]
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edited May 5 '11 at 17:24
answered May 5 '11 at 17:17
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How should a model be structured in MVC? [closed]
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910
+1700
Dis...
Apache .htaccess 禁止访问某目录方法 - 更多技术 - 清泛网 - 专注C/C++及内核技术
...自己改变配置的情况下特别有意义。
【.htaccess应用】
1、错误文档的定位
常见的客户端请求错误返回代码：
401 Authorization Required
403 Forbidden
404 Not Found
405 Method Not Allowed
408 Request Timed Out
411 Content Length Required
412 Precondition ...
“for” vs “each” in Ruby
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316
This is the only difference:
each:
irb> [1,2,3].each { |x| }
=> [1, 2, 3]
irb> x
N...
How do you check that a number is NaN in JavaScript?
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edited May 23 '17 at 11:47
Community♦
111 silver badge
answered Apr 16 '10 at 10:58
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JavaScript isset() equivalent
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edited May 23 '17 at 10:31
Community♦
111 silver badge
answered Feb 17 '10 at 14:57
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How to stop unwanted UIButton animation on title change?
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166
This works for custom buttons:
[UIView setAnimationsEnabled:NO];
[_button setTitle:@"title" f...
Accept server's self-signed ssl certificate in Java client
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12 Answers
12
Active
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Regex (grep) for multi-line search needed [duplicate]
...can do multiline search with grep.
$ grep -Pzo "(?s)^(\s*)\N*main.*?{.*?^\1}" *.c
Explanation:
-P activate perl-regexp for grep (a powerful extension of regular expressions)
-z suppress newline at the end of line, substituting it for null character. That is, grep knows where end of line is, but...