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Easiest way to toggle 2 classes in jQuery
...ug 9 '11 at 19:48
Frédéric HamidiFrédéric Hamidi
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Creating an index on a table variable
...reate a index on Name?
Short answer: Yes.
DECLARE @TEMPTABLE TABLE (
[ID] [INT] NOT NULL PRIMARY KEY,
[Name] [NVARCHAR] (255) COLLATE DATABASE_DEFAULT NULL,
UNIQUE NONCLUSTERED ([Name], [ID])
)
A more detailed answer is below.
Traditional tables in SQL Server can either have a clus...
What is the logic behind the “using” keyword in C++?
...
In C++11, the using keyword when used for type alias is identical to typedef.
7.1.3.2
A typedef-name can also be introduced by an alias-declaration. The
identifier following the using keyword becomes a typedef-name and the
optional attribute-specifier-seq following the identifier...
What's the use of session.flush() in Hibernate
... gives finer control that may be required in some circumstances (to get an ID assigned, to control the size of the Session,...).
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How to include view/partial specific styling in AngularJS
...r application, you may want to checkout Door3's AngularCSS project. It provides much more fine-grained functionality.
In case anyone in the future is interested, here's what I came up with:
1. Create a custom directive for the <head> element:
app.directive('head', ['$rootScope','$compile',
...
Repeat table headers in print mode
Is it possible in CSS using a property inside an @page to say that table headers (th) should be repeated on every page if the table spreads over multiple pages?
...
Is it possible dynamically to add String to String.xml in Android?
...s.</item>
</plurals>
The first mailCount param is used to decide which format to use (single or plural), the other params are your substitutions:
Resources res = getResources();
String text = res.getQuantityString(R.plurals.welcome_messages, mailCount, username, mailCount);
See Stri...
How to force LINQ Sum() to return 0 while source collection is empty
...= ProtectedPropertyType.Password
&& l.Property.PropertyId == PropertyId)
.Select(l => l.Amount)
.DefaultIfEmpty(0)
.Sum();
This way, your query will only select the Amount field. If the collection is empty, it will return one element with the value...
Capture HTML Canvas as gif/jpg/png/pdf?
...milar question. This has been revised:
var canvas = document.getElementById("mycanvas");
var img = canvas.toDataURL("image/png");
with the value in IMG you can write it out as a new Image like so:
document.write('<img src="'+img+'"/>');
...
To ARC or not to ARC? What are the pros and cons? [closed]
...
There is no downside. Use it. Do it today. It is faster than your old code. It is safer than your old code. It is easier than your old code. It is not garbage collection. It has no GC runtime overhead. The compiler inserts retains and release...