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When should I use h:outputLink instead of h:commandLink?
When should I use an <h:outputLink> instead of an <h:commandLink> ?
2 Answers
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Why is a 3-way merge advantageous over a 2-way merge?
... a line at the beginning, and your friend added a line at the end. Then he committed his file, and you need to merge his changes into your copy.
If you were doing a two-way merge (in other words, a diff), the tool could compare the two files, and see that the first and last lines are different. But...
Difference between a class and a module
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No, Modules and Java Packages/JARs are completely different beasts.
– Karoly Horvath
Jun 10 '13 at 15:48
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What's the difference between NOT EXISTS vs. NOT IN vs. LEFT JOIN WHERE IS NULL?
...ink for some reason :P but I'll check it out as soon as I get to a regular computer.
– froadie
Feb 11 '10 at 18:47
2
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What is the JSF resource library for and how should it be used?
...tputStylesheet> , <h:outputScript> and <h:graphicImage> components have a library attribute. What is this and how should this be used? There are a lot of examples on the web which use it as follows with the common content/file type css , js and img (or image ) as library n...
How to do stateless (session-less) & cookie-less authentication?
... you could build something based on logins too)
One popular, although not completely stateless mechanism (assuming you have JavaScript execution) is to embed the session cookie in the JavaScript. The security guy in me is screaming at this, but it could actually work - every request has a X-Authent...
Create subdomains on the fly with .htaccess (PHP)
...undown
You need to create a wildcard domain on your DNS server *.website.com
Then in your vhost container you will need to specify the wildcard as well *.website.com - This is done in the ServerAlias DOCs
Then extract and verify the subdomain in PHP and display the appropriate data
The long vers...
How can I map True/False to 1/0 in a Pandas DataFrame?
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