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Difference between \w and \b regular expression meta characters
...osition before a, after c, before d, and after f in "abc def"
See: http://www.regular-expressions.info/reference.html/
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Absolute vs relative URLs
...sume the website is running from the following location on the server /var/www/mywebsite.
http://yourdomain.com/images/example.png
The above (absolute) URL tries to access the resource /var/www/website/images/example.png. This type of URL is something you would always want to avoid for requesting re...
onclick open window and specific size
...
window.open ("http://www.javascript-coder.com",
"mywindow","menubar=1,resizable=1,width=350,height=250");
from
http://www.javascript-coder.com/window-popup/javascript-window-open.phtml
:]
...
SFTP Libraries for .NET [closed]
...
Check this out: http://www.tamirgal.com/home/dev.aspx?Item=sharpSsh
SharpSSH is a pure .NET implementation
of the SSH2 client protocol suite. It
provides an API for communication with
SSH servers and can be integrated into
any .NET appl...
How do I run a Node.js application as its own process?
...p's name, obviously):
[Unit]
Description=My app
[Service]
ExecStart=/var/www/myapp/app.js
Restart=always
User=nobody
# Note Debian/Ubuntu uses 'nogroup', RHEL/Fedora uses 'nobody'
Group=nobody
Environment=PATH=/usr/bin:/usr/local/bin
Environment=NODE_ENV=production
WorkingDirectory=/var/www/myapp
...
How to change the href for a hyperlink using jQuery
...
Using
$("a").attr("href", "http://www.google.com/")
will modify the href of all hyperlinks to point to Google. You probably want a somewhat more refined selector though. For instance, if you have a mix of link source (hyperlink) and link target (a.k.a. "anc...
GET URL parameter in PHP
...The accepted answer is good. But if you have a scenario like this:
http://www.mydomain.me/index.php?state=California.php#Berkeley
You can treat the named anchor as a query string like this:
http://www.mydomain.me/index.php?state=California.php&city=Berkeley
Then, access it like this:
$Url...
rgdal package installation
...sgeo.org/proj/; GDAL OSX frameworks built by William Kyngesburye at http://www.kyngchaos.com/ may be used for
source installs on OSX.
As you seem to be under Linux, you always build package from source, so you will have to install the corresponding libraries on your system. If you are under Mint...
Javascript - Append HTML to container element without innerHTML
...his post.
xml_add('before', id_('element_after'), '<span xmlns="http://www.w3.org/1999/xhtml">Some text.</span>');
xml_add('after', id_('element_before'), '<input type="text" xmlns="http://www.w3.org/1999/xhtml" />');
xml_add('inside', id_('element_parent'), '<input type="tex...
Inline SVG in CSS
...kground-image:
url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='10' height='10'><linearGradient id='gradient'><stop offset='10%' stop-color='%23F00'/><stop offset='90%' stop-color='%23fcc'/> </linearGradient><rect fill='url(%23grad...