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When should I use h:outputLink instead of h:commandLink?
...ty of the target page when the link is actually clicked (the URL won't be "one behind" anymore), but it doesn't change the href of the <a> element to be a fullworthy URL. It still remains #.
<h:form>
<h:commandLink value="link text" action="destination?faces-redirect=true" />
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What is the purpose of “!” and “?” at the end of method names?
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One important note is that you should only have a bang method if you also have a corresponding non-bang method. The bang is used to distinguish the "more surprising" version of the method from the "less surprising" one. If yo...
Iteration ng-repeat only X times in AngularJs
...fically how to iterate X times, and not limit X) but useful piece of code nonetheless.
– MacK
Mar 31 '16 at 10:56
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SQL Server query to find all permissions/access for all users in a database
... This report would be used for security auditing purposes. Not sure if anyone has a query that will fit my needs completely, but hopefully something that will give me a good start. Either sql 2008, 2005 or 2000 will do, I can probably convert as needed.
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Eclipse IDE: How to zoom in on text?
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This has got to be my least technical answer, yet its the one with the most upvotes, lol
– Marcel Valdez Orozco
Jan 4 '13 at 0:56
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MySQL with Node.js
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node-mysql is probably one of the best modules out there used for working with MySQL database which is actively maintained and well documented.
share
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Run a single migration file
...I don't want to migrate to a certain version I just want to run a specific one.
11 Answers
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What exactly can cause an “HIERARCHY_REQUEST_ERR: DOM Exception 3”-Error?
...also occurs when you try and append a node to itself. I just ran into this one myself :-)
– Ben Clayton
Jul 29 '10 at 15:48
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Does a javascript if statement with multiple conditions test all of them?
...is, if the left condition is false, it doesn't bother evaluating the right one.
Similarly, the || operator short-circuits if the left condition is true.
EDIT: Though, you shouldn't worry about performance until you've benchmarked and determined that it's a problem. Premature micro-optimization is ...
How do you match only valid roman numerals with a regular expression?
...n't even create a regular expression that will match roman numerals (let alone a context-free grammar that will generate them)
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