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What is the difference between Scope_Identity(), Identity(), @@Identity, and Ident_Current()?
I know Scope_Identity() , Identity() , @@Identity , and Ident_Current() all get the value of the identity column, but I would love to know the difference.
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List all sequences in a Postgres db 8.1 with SQL
...mmunity wiki
2 revs, 2 users 92%Anand Chitipothu
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jquery how to empty input field
I am in a mobile app and I use an input field in order user submit a number.
7 Answers
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Difference between LoadFile and LoadFrom with .NET Assemblies?
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Why do you check two string references for value equality with string.Compare(x, y) == 0? I think you want x == y there? If for obscure reasons you do want culture-dependent equality check, it is more clear to write string.Equals(x, y, StringComp...
Ternary operator in AngularJS templates
...-class takes an expression that must evaluate to one of the following:
a string of space-delimited class names
an array of class names
a map/object of class names to boolean values.
An example of 1) was given above. Here is an example of 3, which I think reads much better:
<li ng-class="...
How to automatically remove trailing whitespace in Visual Studio 2008?
...Options.vsFindOptionsRegularExpression, _
String.Empty, _
vsFindTarget.vsFindTargetCurrentDocument, , , _
vsFindResultsLocation.vsFindResultsNone)
saved = True
document.Save()
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MySQL Select Date Equal to Today
I'm trying to run a mysql select statement where it looks at today's date and only returns results that signed up on that current day. I've currently tried the following, but it doesn't seem to work.
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How To Save Canvas As An Image With canvas.toDataURL()?
I'm currently building a HTML5 web app/Phonegap native app and I can't seem to figure out how to save my canvas as an image with canvas.toDataURL() . Can somebody help me out?
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How do I force Postgres to use a particular index?
...s a conscious decision made by the PostgreSQL team. A good overview of why and what you can do instead can be found here. The reasons are basically that it's a performance hack that tends to cause more problems later down the line as your data changes, whereas PostgreSQL's optimizer can re-evaluate ...
Difference between “process.stdout.write” and “console.log” in node.js?
...'t put the break line at the end you will get a weird character after your string, something like this:
process.stdout.write("Hello World"); //Hello World%
(I think that means something like "the end of the program", so you will see it only if you process.stdout.write was used at the end of your...