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Using PUT method in HTML form
...r the method attribute are get and post, corresponding to the GET and POST HTTP methods. <form method="put"> is invalid HTML and will be treated like <form>, i.e. send a GET request.
Instead, many frameworks simply use a POST parameter to tunnel the HTTP method:
<form method="post" ...
Why is nginx responding to any domain name?
...I personally use separate vhost conf files with this as so (CentOS/RHEL):
http {
[...]
# Default server
server {
return 404;
}
# Other servers
include /etc/nginx/conf.d/*.conf;
}
/etc/nginx/conf.d/ will contain domain_1.conf, domain_2.conf... domain_n.conf which wi...
std::function and std::bind: what are they, and when should they be used?
...nt you to these two links for further details:
Lambda functions in C++11:
http://www.nullptr.me/2011/10/12/c11-lambda-having-fun-with-brackets/#.UJmXu8XA9Z8
Callable entity in C++:
http://www.nullptr.me/2011/05/31/callable-entity/#.UJmXuMXA9Z8
...
App Inventor 2 上传文件和图片到服务器教程 · App Inventor 2 中文网
...回 413 错误
3. 文件路径问题
4. 权限问题
5. HTTPS 与 HTTP
完整示例流程
步骤一：拍照
步骤二：拍照完成后上传
步骤三：处理上传结果
安全建议
总结
本文 PHP 后端已配套 Node.js 与 Pyt...
Disable button in jQuery
...ck',function() {
$(this).prop("disabled",true);
});
<script src="https://ajax.googleapis.com/ajax/libs/jquery/1.9.1/jquery.min.js"></script>
<button class="rbutton">Click me</button>
http://jsfiddle.net/mblase75/2Nfu4/
...
“Pretty” Continuous Integration for Python
...bot's waterfall page can be considerably prettified. Here's a nice example http://build.chromium.org/buildbot/waterfall/waterfall
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How to pretty-print a numpy.array without scientific notation and with given precision?
...the np.array_str command, which applies only to a single print statement.
http://docs.scipy.org/doc/numpy/reference/generated/numpy.array_str.html
For example:
In [27]: x = np.array([[1.1, 0.9, 1e-6]]*3)
In [28]: print x
[[ 1.10000000e+00 9.00000000e-01 1.00000000e-06]
[ 1.10000000e+00 ...
Simplest way to detect a mobile device in PHP
...obile Browser
Download PHP script
Code:
<?php
$useragent=$_SERVER['HTTP_USER_AGENT'];
if(preg_match('/(android|bb\d+|meego).+mobile|avantgo|bada\/|blackberry|blazer|compal|elaine|fennec|hiptop|iemobile|ip(hone|od)|iris|kindle|lge |maemo|midp|mmp|netfront|opera m(ob|in)i|palm( os)?|phone|p(i...
What to do Regular expression pattern doesn't match anywhere in string?
...put tag #2 at character 10335:
alt => "Go"
src => "http://g-ecx.images-amazon.com/images/G/01/x-locale/common/transparent-pixel._V192234675_.gif"
type => "image"
Parse Input Tags, See No Evil Input
Here’s the source for the program that produced the output above...
Characters allowed in a URL
...ved or unreserved (or a percent character as part of a percent-encoding)
http://en.wikipedia.org/wiki/Percent-encoding#Types_of_URI_characters
says these are RFC 3986 unreserved characters (sec. 2.3) as well as reserved characters (sec 2.2) if they need to retain their special meaning. And also a...