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What is the difference between sigaction and signal?
...voided when possible. sigaction is the preferred method.
Source: https://www.gnu.org/software/libc/manual/html_node/Basic-Signal-Handling.html#Basic-Signal-Handling
So, if both Linux and GCC say not to use signal(), but to use sigaction() instead, that begs the question: how the heck do we use th...
How to sort strings in JavaScript
...tps://github.com/overset/javascript-natural-sort/issues/16
Alphanum http://www.davekoelle.com/files/alphanum.js , Fails at sorting consistently, see http://jsbin.com/tuminoxifuyo/1/edit?js,console
Browsers' native "natural string sort order" implementations via localeCompare()
localeCompare() old...
How to use 'cp' command to exclude a specific directory?
...e e.g. from remote server to local machine: $ rsync user@example.com:/var/www/mypage /var/www/mylocalpage/ or from local to remote $ rsync /var/www/mylocalpage/ user@example.com:/var/www/mypage
– sobi3ch
Nov 18 '15 at 21:45
...
Make a URL-encoded POST request using `http.NewRequest(…)`
... want to make a POST request to an API sending my data as a application/x-www-form-urlencoded content type. Due to the fact that I need to manage the request headers, I'm using the http.NewRequest(method, urlStr string, body io.Reader) method to create a request. For this POST request I append m...
Can I set max_retries for requests.request?
...quests.adapters import HTTPAdapter
s = requests.Session()
s.mount('http://www.github.com', HTTPAdapter(max_retries=5))
s.mount('https://www.github.com', HTTPAdapter(max_retries=5))
share
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improve...
PHP常用API函数用法 - 更多技术 - 清泛网 - 专注C/C++及内核技术
...照指定分隔符分割为数组。
例子：
<?php
$url = "https://www.tsingfun.com/index.php?m=content&c=content&a=edit&catid=37&id=289&pc_hash=c6svGs";
$params = explode('&', $url);
print_r($params);
?>
结果：
Array
(
[0] => https://www.tsingfun.com/index.php?m=content
[1] =...
Getting current directory in .NET web application
...ation)
An example:
Let's say you pointed a web site application (http://www.example.com/) to
C:\Inetpub\wwwroot
and installed your shop application (sub web as virtual directory in IIS, marked as application) in
D:\WebApps\shop
For example, if you call Server.MapPath in following request:
...
Create subdomains on the fly with .htaccess (PHP)
...];
}
I have used regex here to to allow for people hitting your site via www.subdomain.example.org or subdomain.example.org.
If you never anticipate having to deal with www. (or other subdomains) then you could simply use a substring like so:
$subdomain = substr(
$_SERVER['SERVE...
Callback on CSS transition
...red as expected. A blog post about this problem is available here: http://www.cuppadev.co.uk/the-trouble-with-css-transitions/ <-- 500 Internal Server Error
With this in mind, I tend to use this event in a chunk of code that looks a bit like this:
var transitionEndEventName = "XXX"; //figure o...
How can I list ALL DNS records?
... is exactly "google.com". However, it will not return child records (e.g., www.google.com). More precisely, you MAY get these records if they exist. The name server does not have to return these records if it chooses not to do so (for example, to reduce the size of the response).
An AXFR is a zone ...