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When should one use final for method parameters and local variables?
...can do the preceding with out making String name final to get the compiler error (which I never said you couldn't) but you could easily make the compiler error go away setting name after the switch statement which throws away the expression semantics or worse forgetting to break which you cannot cau...
Rails ActiveRecord date between
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ndbroadbentndbroadbent
12.1k33 gold badges5050 silver badges7777 bronze badges
9
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Library not loaded: libmysqlclient.16.dylib error when trying to run 'rails server' on OS X 10.6 wit
...M. I'm using Ruby version 1.9.2-p136.
After re-installing under rvm, this error was still present.
In the end the magic command that solved it was:
sudo install_name_tool -change libmysqlclient.16.dylib /usr/local/mysql/lib/libmysqlclient.16.dylib ~/.rvm/gems/ruby-1.9.2-p136/gems/mysql2-0.2.6/li...
How to move out of auto-completed brackets in IntelliJ IDEA (without using the arrow keys)?
...ed up.
– Honghe.Wu
Apr 11 '15 at 16:05
4
"Initial implementation for this feature is available in...
“git rm --cached x” vs “git reset head -- x”?
...ile.
– Matt Browne
Dec 14 '17 at 15:05
@Nealv belated, but for others who find this thread: working copy, tree, and wo...
std::auto_ptr to std::unique_ptr
... on the other hand, doing this find/replace will only result in compile errors, it won't silently break code as far as I can see. So it is safe to do, if you manually fix the compile errors afterwards
– jalf
Aug 10 '10 at 16:43
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How can I debug a HTTP POST in Chrome?
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answered Sep 23 '16 at 13:05
Benny NeugebauerBenny Neugebauer
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What does the red exclamation point icon in Eclipse mean?
...on:
Decorates Java projects and working
sets that contain build path errors
In practice, I've found that a "build path error" may be caused by any number of reasons, depending on what plugins are active. Check the "Problems" view for more information.
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Test if something is not undefined in JavaScript
I'm checking if(response[0].title !== undefined) , but I get the error:
11 Answers
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