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Java “params” in method signature?
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community wiki
3 revsDavid Grant
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MySQL Select all columns from one table and some from another table
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How do you move a commit to the staging area in git?
If you want to move a commit to the staging area - that is uncommit it and move all of the changes which were in it into the staging area (effectively putting the branch in the state that it would have been in prior to the commit) - how do you do it? Or is it something that you can't do?
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Heroku Postgres - terminate hung query (idle in transaction)
...res. Postgres is pretty robust, so the data won't be corrupted, but I'd recommend against using "kill -9" in any case :-)
A long-lasting "idle in transaction" often means that the transaction was not terminated with a "commit" or a "rollback", meaning that the application is buggy or not properl...
HTML5shiv vs Dean Edwards IE7-js vs Modernizr - which to choose?
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No, they're not the same at all; they do completely different things.
html5shiv allows you to use the new HTML5 tags in versions of IE that don't understand them. Without it, IE will choke on these tags, so you need this if you intend to use the tags. Don't expect...
What does -XX:MaxPermSize do?
.... If so, the maximum permanent generation size can
be increased with the command-line option -XX:MaxPermSize=.
Note that this other Oracle documentation lists the other HotSpot arguments.
Update : Starting with Java 8, both the permgen space and this setting are gone. The memory model used for ...