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Stretch and scale CSS background
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Cover doesn`t stretch the bg. 100% 100% yes.
– neoswf
Dec 20 '12 at 15:01
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Syntax for if/else condition in SCSS mixin
...dth) {
@if $width == 'auto' {
// if width is not passed, or empty do this
} @else {
display: inline-block;
width: $width;
}
}
I'm not sure of your intended result, but setting a default value should return false.
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Spring Boot JPA - configuring auto reconnect
...de effects related to session state and data consistency when applications don't handle SQLExceptions properly, and is only designed to be used when you are unable to configure your application to handle SQLExceptions resulting from dead and stale connections properly.
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ActionController::InvalidAuthenticityToken
...s 4 add:
skip_before_action :verify_authenticity_token
On pages which do caching.
As @toobulkeh commented this is not a vulnerability on :index, :show actions, but beware using this on :put, :post actions.
For example:
caches_page :index, :show
skip_before_filter :verify_authenticity_t...
Could not load file or assembly 'System.Net.Http.Formatting' or one of its dependencies. The system
...as these I usually take these steps:
Go to the packages folder in the Windows Explorer and delete it.
Open Visual Studio and Go to Tools > Library Package Manager > Package Manager Settings and under the Package Manager item on the left hand side there is a "Clear Package Cache" button. Clic...
Why are private fields private to the type, not the instance?
...ing whether or not a given object is also the current object isn't easy to do. For example, consider this code:
public class Foo
{
private int bar;
public void Baz(Foo other)
{
other.bar = 2;
}
public void Boo()
{
Baz(this);
}
}
Can the compiler neces...
Alternative timestamping services for Authenticode
...o use different timestamp servers in each iteration. Currently it uses Comodo, Verisign, GlobalSign and Starfield. Hopefully this is The Ultimate Signing Script ;)
@echo off
REM create an array of timestamp servers...
set SERVERLIST=(http://timestamp.comodoca.com/authenticode http://timestamp....
How to launch an Activity from another Application in Android
...on. I assume that it is possible using intents, but I didn't find a way of doing it. Is there a link, where to find the information?
...
Why is there no logical xor in JavaScript?
...
JavaScript traces its ancestry back to C, and C does not have a logical XOR operator. Mainly because it's not useful. Bitwise XOR is extremely useful, but in all my years of programming I have never needed a logical XOR.
If you have two boolean variables you can mimic XOR...
Azure SQL Database Bacpac Local Restore
...
This can be done simply through SQL Server Management Studio 2012
Right click on the Connection > Databases node and select "Import Data-tier application..."
Select "Next" on the introduction step.
Browse, or connect to a storage a...