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Rails - link_to helper with data-* attribute [duplicate]
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Just pass them in... Rails has a default :data hash
= link_to body, url, :data => { :foo => 'bar', :this => 'that' }
One gotcha - you must surround symbols with quotes if they include a dash:
:data => { :'foo-bar' => 'that' }
Update: In Rails 4, underscores are automatical...
backbone.js & underscore.js CDN recommendation?
...-min.js
Also in most cases it is a good idea to omit the protocol in the URL for JavaScript source.
More on http://www.paulirish.com/2010/the-protocol-relative-url/
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Can I map a hostname *and* a port with /etc/hosts? [closed]
...ss should look like this: proxy_pass http://127.0.0.1:8000; I got "invalid URL prefix" on nginx 1.4.3.
– Nobu
Oct 23 '13 at 21:41
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Add Favicon to Website [duplicate]
...n (short for favorites icon), also known as a shortcut icon, website icon, URL icon, or bookmark icon is a 16×16 or 32×32 pixel square icon associated with a particular website or webpage.
Adding it is easy. Just add an .ico image file that is either 16x16 pixels or 32x32 pixels. Then, in the web...
How to get current PHP page name [duplicate]
I've a file called demo.php where I don't have any GET variables in the URL, so if I want to hide a button if am on this page I can't use something like this:
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Django Reverse with arguments '()' and keyword arguments '{}' not found
... to do this is following:
from django.test import Client
from django.core.urlresolvers import reverse
#app name - name of the app where the url is defined
client= Client()
response = client.get(reverse('app_name:edit_project', project_id=4))
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How to check postgres user and password? [closed]
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How do you then access this with a URL string? For example, if you have an app that connects to your database, do you need to enter your username and password in the URL?
– Maiya
May 22 at 23:59
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How to install Python package from GitHub? [duplicate]
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You need to use the proper git URL:
pip install git+https://github.com/jkbr/httpie.git#egg=httpie
Also see the VCS Support section of the pip documentation.
Don’t forget to include the egg=<projectname> part to explicitly name the project; this...
怎样禁止访问网站目录下.svn文件夹？ - 更多技术 - 清泛网 - 专注C/C++及内核技术
...止访问网站目录下.svn文件夹？.htaccess中添加如下规则（url包含.svn就定向到index.html）：RewriteEngine OnRewriteBase RewriteCond %{REQUEST_URI} ^(.*( .svn)+.*)$ RewriteRule (.*) index.html.htaccess中添加如下规则（url包含.svn就定向到index.html）：
Rewrite...
What is the official “preferred” way to install pip and virtualenv systemwide?
...ed, get-pip.py will install setuptools for you.
I now run the regular:
curl --silent --show-error --retry 5 https://bootstrap.pypa.io/get-pip.py | sudo python
Here are the official installation instructions:
http://pip.readthedocs.org/en/latest/installing.html#install-pip
EDIT 25-Jul-2013:
Cha...