大约有 635 项符合查询结果（耗时：0.0245秒） [XML]
Number of lines in a file in Java
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[INFO] PMD Failure:xx:19 Rule:EmptyWhileStmt Priority:3 Avoid empty while statements.
– Chhorn Elit
Jan 1 at 16:49
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What's a quick way to comment/uncomment lines in Vim?
... line. If I had used a 2-char comment such as // then I'd simply do :norm xx to delete both chars.
If the comments are indented as in the OP's question, then you can anchor your deletion like this:
:norm ^x
which means "go to the first non-space character, then delete one character". Note th...
Using parameters in batch files at Windows command line
...rote bat file which contains only one code echo %1 if I call it via cmd eg xx.bat &parameter > "C:\yy.txt" calling the bat file with parameter and writing to txt file but if I give & in parameter at the beginning or end it's not working. Any other text working fine.
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How to store Node.js deployment settings/configuration files?
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Or just use foreman run node xx.js this will automatically read in your .env file too.
– Simon
May 4 '14 at 13:04
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How do I run msbuild from the command line using Windows SDK 7.1?
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Using the "Developer Command Prompt for Visual Studio 20XX" instead of "cmd" will set the path for msbuild automatically without having to add it to your environment variables.
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How to decode Unicode escape sequences like “\u00ed” to proper UTF-8 encoded characters?
... $f=0x80; // 10000000
$str = "";
// U-00000000 - U-0000007F: 0xxxxxxx
if($unicode_c_val <= 0x7F){ $str = chr($unicode_c_val); } //U-00000080 - U-000007FF: 110xxxxx 10xxxxxx
else if($unicode_c_val >= 0x80 && $unicode_c_val <= 0x7FF){ $h=0...
Rails - controller action name to string
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rails 2.3.XX and @controller.action_name does not work, you must use just action_name for this version(s).
– mkralla11
Sep 16 '14 at 13:27
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网站伪静态Rewrite重写中文路径时乱码 - 更多技术 - 清泛网 - 专注C/C++及内核技术
...定。
<meta http-equiv=”Content-Type” content=”text/html;charset=xxxx”>
如果上面这一行最后的charset是UTF-8，则URL就以UTF-8编码；如果是GB2312，URL就以GB2312编码。
举例来说，百度是GB2312编码，Google是UTF-8编码。因此，从它们的搜索框中搜...
How to Display Selected Item in Bootstrap Button Dropdown Title
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I get "Uncaught ReferenceError: $xx is not defined" in strict mode
– Ivan Topić
Oct 2 '16 at 8:00
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invalid command code ., despite escaping periods, using sed
... string '' as the parameter for -i and that worked, like sed -i '' 's/blah/xx/g'
– Pierre Houston
Aug 29 '14 at 8:59
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