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List all of the possible goals in Maven 2?
...le of Maven. For example, the build lifecycle (you also have the clean and site lifecycles which are different) is composed of the following phases:
validate: validate the project is correct and all necessary information is available.
compile: compile the source code of the project.
test: test the...
throw new std::exception vs throw std::exception
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Throwing new std::exception is correct if the call site is expecting to catch a std::exception*. But nobody will be expecting to catch a pointer to an exception. Even if you document that's what your function does and people read the documentation, they're still liable to for...
How to read the Stock CPU Usage data
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From the developers site: Show CPU usage Displays CPU meters at the top of the screen, showing how much the CPU is being used. The top red bar shows overall CPU usage, and the green bar underneath it shows the CPU time spent in compositing the ...
How should I choose an authentication library for CodeIgniter? [closed]
...l 9 million items of personal information from more than 70.000 Korean web sites in one automated hack in 2008.
These attacks are not brain surgery. If you leave your back doors wide open, you shouldn't delude yourself into a false sense of security by bolting the front. Moreover, if you're serious ...
HTML img tag: title attribute vs. alt attribute?
...or the image will be read. If the images are for part of the design of the site, they should still have the ALT but they can be left empty so the url doesn't have to be read for every part of the site.
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Does the 'mutable' keyword have any purpose other than allowing the variable to be modified by a con
...cally it lets you bypass constness on arbitrary members at a specific call site, while mutable let's you remove const on a specific member at all call sites. The latter is usually what you want for the typical use (caching, stats), but sometimes the const_cast fits the pattern.
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Easiest way to upgrade eclipse 3.7 to 4.2 (Juno)
...y/past the plugins into its own repo since it doesnt know about the update sites. However, even on doing this there are cryptic dependency issue messages which i dont know how to resolve. I will have to mark Gilbert's answer as the correct one. There really is no good way to update eclipse.
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Original purpose of ? [closed]
...ng hidden and keep it forwarding till the end step.
CSRF tokens.
Cross-site request forgery is a very common website vulnerability. Requiring a secret, user-specific token in all form submissions will prevent CSRF attacks since attack sites cannot guess what the proper token is and any form subm...
How do I copy a folder from remote to local using scp? [closed]
...ou have this ~/.ssh/config:
Host test
User testuser
HostName test-site.com
Port 22022
Host prod
User produser
HostName production-site.com
Port 22022
you'll save yourself from password entry and simplify scp syntax like this:
scp -r prod:/path/foo /home/user/Desktop # ...
Can Eclipse refresh resources automatically?
...th the same functionality is Andrei Loskutov's Filesync Plugin. The update site address is: http://andrei.gmxhome.de/eclipse/. During installation, select Eclipse 3.5-3.7 plugins > FileSync.
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