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entity object cannot be referenced by multiple instances of IEntityChangeTracker. while adding relat
...ance of the context - Singleton.
Context Singleton Class:
Reference: http://msdn.microsoft.com/en-us/library/ff650316.aspx
and http://csharpindepth.com/Articles/General/Singleton.aspx
public sealed class MyModelDbContextSingleton
{
private static readonly MyModelDbContext instance = new MyM...
How to change my Git username in terminal?
...ry page on Github and get the new URL. Then use
git remote set-url origin https://{new url with username replaced}
to update the URL with your new username.
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Smallest data URI image possible for a transparent image
...
data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg'/%3E
The final length depends on what it's gzipped with.
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Turn a number into star rating display using jQuery and CSS
...pan.stars').stars();
});
Output
(source: ulmanen.fi)
Demo
http://www.ulmanen.fi/stuff/stars.php
This will probably suit your needs. With this method you don't have to calculate any three quarter or whatnot star widths, just give it a float and it'll give you your stars.
A small...
Dynamically add script tag with src that may include document.write
...= document.createElement('script');
my_awesome_script.setAttribute('src','http://example.com/site.js');
document.head.appendChild(my_awesome_script);
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Using Gradle to build a jar with dependencies
...)
.
log4j:WARN Please initialize the log4j system properly.
log4j:WARN See http://logging.apache.org/log4j/1.2/faq.html#noconfig for more in
fo.
Welcome
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...
How to get the raw value an field?
...heir keycodes. But it's a pretty tedious task and probably prone to bugs.
http://unixpapa.com/js/key.html
Select the input and get the selection as a string
document.querySelector('input').addEventListener('input', onInput);
function onInput(){
this.select();
console.log( window.get...
Maximum number of threads per process in Linux?
...
*Replace new value with the value you want to put as limit.
References:
http://dustycodes.wordpress.com/2012/02/09/increasing-number-of-threads-per-process/
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Why does an overridden function in the derived class hide other overloads of the base class?
...bj.func(0.f), even though a float can be promoted to a double.
Reference: http://bastian.rieck.ru/blog/posts/2016/name_hiding_cxx/
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MSysGit vs. Git for Windows
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Are they not the same thing?
On: http://msysgit.github.com/ The title is Git for Windows, the application is msysgit.
Even in the event they are not, I expect the only differences will be in the method of compilation (i.e. compiler used and any options set)...