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Two divs, one fixed width, the other, the rest
...:250px, see this demo. I'll say now that this will not work in IE6 as only one corner of a <div> can be absolutely positioned on a page (see here for full explanation).
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Python's many ways of string formatting — are the older ones (going to be) deprecated?
...ocs intended to explicitly emphasise that it will not be deprecated, let alone removed. The docs remain opinionated on the relative merits of different kinds of string formatting, but they're also clear the %-formatting isn't going to get deprecated or removed.
What's more, the most recent change t...
How to get URL parameter using jQuery or plain JavaScript?
...{
return sParameterName[1] === undefined ? true : decodeURIComponent(sParameterName[1]);
}
}
};
And this is how you can use this function assuming the URL is,
http://dummy.com/?technology=jquery&blog=jquerybyexample.
var tech = getUrlParameter('technology');
var blog ...
Java Synchronized Block for .class
...nchronized(X.class) uses the class instance as a monitor. As there is only one class instance (the object representing the class metadata at runtime) one thread can be in this block.
With synchronized(this) the block is guarded by the instance. For every instance only one thread may enter the bloc...
Mercurial: how to amend the last commit?
...ly nothing you can do, except if you have total control of all the other clones.
I'm not really familiar with the git commit --amend command, but AFAIK, Histedit is what seems to be the closest approach, but sadly it isn't shipped with Mercurial. MQ is really complicated to use, but you can do near...
Combining multiple commits before pushing in Git [duplicate]
...ged
pick 396b4a3 Tests pass
pick 9be7fdb Better comments
pick 7dba9cb All done
Change all the pick to squash (or s) except the first one:
pick 16b5fcc Code in, tests not passing
squash c964dea Getting closer
squash 06cf8ee Something changed
squash 396b4a3 Tests pass
squash 9be7fdb Better comments...
How can I delete a query string parameter in JavaScript?
...Exp, such as ‘.’. And it's not a global regex, so it would only remove one instance of the parameter.
I wouldn't use a simple RegExp for this, I'd parse the parameters in and lose the ones you don't want.
function removeURLParameter(url, parameter) {
//prefer to use l.search if you have a ...
What is the difference between application server and web server?
...can do whatever Web Server is capable of. Additionally App Server have components and features to support Application level services such as Connection Pooling, Object Pooling, Transaction Support, Messaging services etc.
As web servers are well suited for static content and app servers for dynamic ...
What are the differences between various threading synchronization options in C#?
Can someone explain the difference between:
7 Answers
7
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Any gotchas using unicode_literals in Python 2.6?
...ng with unicode strings is when you mix utf-8 encoded strings with unicode ones.
For example, consider the following scripts.
two.py
# encoding: utf-8
name = 'helló wörld from two'
one.py
# encoding: utf-8
from __future__ import unicode_literals
import two
name = 'helló wörld from one'
pri...