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TSQL - Cast string to integer or return default value
...t(Value) FROM @Test
Reference: I used this page extensively when creating my solution.
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Tutorials and libraries for OpenGL-ES games on Android [closed]
... is, I also have to distribute the source code. Anybody can then just take my source-code, and create a free version of the game on the market - after which I cannot really sell my app, I can only give people an opportunity to support it. This is possible on Android because Google has virtually no r...
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...
user authentication libraries for node.js?
...t-auth and everyauth. While they are both great modules, they didn't suit my needs. I wanted something that was more light-weight and unobtrusive.
Passport is broken down into separate modules, so you can choose to use only what you need (OAuth, only if necessary). Passport also does not mount a...
How to keep environment variables when using sudo
... of adding one element to the PATH in the .bashrc file -- say, export PATH=myPath:$PATH. If I type sudo -E bash -c 'echo $PATH', then PATH does not contain myPath probably because sudo has already disabled the local value of PATH before calling bash. Rather, I found the answer below stackoverflow.co...
jQuery Scroll to bottom of page/iframe
...
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 check if a string contains an element from a list in Python
...rint(url_string)
EDIT: I see this answer has been accepted by OP. Though my solution may be "good enough" solution to his particular problem, and is a good general way to check if any strings in a list are found in another string, keep in mind that this is all that this solution does. It does not ...
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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