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C# : 'is' keyword and checking for Not
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You can do it this way:
object a = new StreamWriter("c:\\temp\\test.txt");
if (a is TextReader == false)
{
Console.WriteLine("failed");
}
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Best Practice to Organize Javascript Library & CSS Folder Structure [closed]
...go-large.png data some-data.json more-data.xml table-data.csv extra-data.txt vendors jquery images ajax-loader.gif icons-18-white.png jquery.min.js jquery.mobile-1.1.0.min.css jquery.mobile-1.1.0.min.js some-css-library some-plugin.jquery my-index.html my-contact-info.html my-products.html...
Pipe to/from the clipboard in Bash script
...most applications.
If you're on Mac OS X, there's pbcopy. e.g cat example.txt | pbcopy
If you're in Linux terminal mode (no X) then look into gpm or screen which has a clipboard. Try the screen command readreg.
Under Windows 10+ or cygwin, use /dev/clipboard or clip.
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Convert Base64 string to an image file? [duplicate]
...='javascript')$extension='js';
//if($extension=='text')$extension='txt';
$output_file_with_extension=$output_file_without_extension.'.'.$extension;
}
file_put_contents( $path_with_end_slash . $output_file_with_extension, base64_decode($data) );
return $output_file_with_ex...
Determine Whether Integer Is Between Two Other Integers?
...e complexity of O(n) ics.uci.edu/~pattis/ICS-33/lectures/complexitypython.txt
– Paolo Moretti
Aug 12 '15 at 12:16
6
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廉价共享存储解决方案2-drbd+cman+gfs2 - 更多技术 - 清泛网 - 专注C/C++及内核技术
...能强制重启服务器了
两个节点同时编辑vi gfs_1.txt
同时操作,以最后修改后保存的文件为准。
i/o 测试
安装FIO 测试 I/0 读取速度
FIO 安装步骤http://blog.chinaunix.net/uid-8116903-id-3914246.html
从顺序...
How to read a file without newlines?
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Try this:
u=open("url.txt","r")
url=u.read().replace('\n','')
print(url)
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Replace \n with actual new line in Sublime Text
...ge files. Maybe you could try something like sed -i 's/\\n/\n/g' your_file.txt which I guess could be more resource friendly.
– barell
Sep 1 at 15:34
add a comment
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How to profile a bash shell script slow startup?
...have Bash 4.1 or later. From this answer:
#!/bin/bash
exec 5> command.txt
BASH_XTRACEFD="5"
echo -n "hello "
set -x
echo -n world
set +x
echo "!"
This will cause the trace output to go to the file command.txt leaving stdout and stdout to be output normally (or be redirected separately).
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Multiple commands on same line
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Thanks for the working solution! :help bar shows motion.txt though and nothing about multiple commands.
– geekQ
Sep 13 '12 at 17:52
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