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How to set bootstrap navbar active class with Angular JS?
If I have a navbar in bootstrap with the items
26 Answers
26
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“Cross origin requests are only supported for HTTP.” error when loading a local file
...e originates from the same host (localhost), but as long as the scheme is different (http / file), they are treated as different origin.
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Emacs mode for Stack Overflow's markdown
...ith an external editor. Here is how to set it up:
Install markdown-mode. If you use Debian or Ubuntu you can install it by issuing
sudo apt-get install emacs-goodies-el
or if you're on emacs 24 (or have package.el on emacs 23) and Marmalade or Melpa you can install it with
M-x package-install ...
Disable IPython Exit Confirmation
...
If you also want Ctrl-D to exit without confirmation, in IPython 0.11, add c.TerminalInteractiveShell.confirm_exit = False to your config file *.
If you don't have a config file yet, run ipython profile create to create one....
How to change the port of Tomcat from 8080 to 80?
...8080" protocol="HTTP/1.1" redirectPort="8443"/>
2.
Edit tomcat7 file (if the file is not created then you need to create it)
sudo vi /etc/default/tomcat7
uncomment and change #AUTHBIND=no to yes
3.
Install authbind
sudo apt-get install authbind
4.
Run the following commands to provide to...
How do exceptions work (behind the scenes) in c++
...that exceptions are slow, but I never see any proof. So, instead of asking if they are, I will ask how do exceptions work behind the scenes, so I can make decisions of when to use them and whether they are slow.
...
How to convert a string to utf-8 in Python
...icode_string)
(<type 'str'>, <type 'unicode'>)
^ This is the difference between a byte string (plain_string) and a unicode string.
>>> s = "Hello!"
>>> u = unicode(s, "utf-8")
^ Converting to unicode and specifying the encoding.
In Python 3
All strings are unicode. Th...
Boolean method naming readability
...fered. As it makes your conditional checks far more like natural english:
if userExists ...
But I guess there is no hard and fast rule - just be consistent
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PHP Multidimensional Array Searching (Find key by specific value)
... $field, $value)
{
foreach($products as $key => $product)
{
if ( $product[$field] === $value )
return $key;
}
return false;
}
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Fatal error: “No Target Architecture” in Visual Studio
...
_WIN32 identifier is not defined.
use #include <SDKDDKVer.h>
MSVS generated projects wrap this include by generating a local "targetver.h"which is included by "stdafx.h" that is comiled into a precompiled-header through "stdafx.c...