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jQuery Scroll to bottom of page/iframe
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After this thread didn't work out for me for my specific need (scrolling inside a particular element, in my case a textarea) I found this out in the great beyond, which could prove helpful to someone else reading this discussion:
Alternative on planetcloud
Since I alr...
IOS 7 Navigation Bar text and arrow color
...ntroller that initializes the navigationController, I put this code inside my viewDidAppear method:
//set bar color
[self.navigationController.navigationBar setBarTintColor:[UIColor colorWithRed:85.0/255.0 green:143.0/255.0 blue:220.0/255.0 alpha:1.0]];
//optional, i don't want my bar to be translu...
How to pull a random record using Django's ORM?
I have a model that represents paintings I present on my site. On the main webpage I'd like to show some of them: newest, one that was not visited for most time, most popular one and a random one.
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Resetting remote to a certain commit
... @Mark I have already run git reset --hard but I have deleted my local and pulled from origin again so I am able to do git revert ... My doubt now is: do I have to revert each commit and push (one by one) or just revert the first commit after the right commit only?
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How to sort objects by multiple keys in Python?
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Next: change it so it does not use extra class....
2016-01-17
Taking my inspiration from this answer What is the best way to get the first item from an iterable matching a condition?, I shortened the code:
from operator import itemgetter as i
def multikeysort(items, columns):
comparers =...
PHP namespaces and “use”
... statements refer to a namespace or class that you'd like to shorten:
use My\Full\Namespace;
is equivalent to:
use My\Full\Namespace as Namespace;
// Namespace\Foo is now shorthand for My\Full\Namespace\Foo
If the use operator is used with a class or interface name, it has the following uses:
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How Can I Download a File from EC2 [closed]
...media.net/2011/04/how-to-create-an-amazon-ec2-instance-with-apache-php-and-mysql-lamp/
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What is the difference between MacVim and regular Vim?
...ows a lot of Mac OS X's conventions.
If you work mainly with GUI apps (YummyFTP + GitX + Charles, for example) you may prefer MacVim.
If you work mainly with CLI apps (ssh + svn + tcpdump, for example) you may prefer vim in the terminal.
Entering and leaving one realm (CLI) for the other (GUI) a...
Linq to Entities - SQL “IN” clause
...;
foreach(user u in selected)
{
//Do stuff on each selected user;
}
My personal preference in this instance might be method syntax because instead of assigning the variable, I could do the foreach over an anonymous call like this:
foreach(User u in users.Where(u => new [] { "Admin", "User...
NPM modules won't install globally without sudo
...ownership of /usr/local
https://apple.stackexchange.com/questions/1393/are-my-permissions-for-usr-local-correct
https://askubuntu.com/questions/261326/is-it-safe-to-chown-usr-local
Having said that, if you want to install global module without using sudo, I don't see any better solution (from prag...