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Plurality in user messages
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If there is ever any chance, no matter how small, that this app will need to be translated to other languages then both are wrong. The correct way of doing this is:
string message = ( noofitemsselected==1 ?
"You have selected " + noofitemsselected + " item. Are you sure you want to...
What IDE to use for Python? [closed]
...| |*very limited
Gedit |Y |F |Y¹|Y | | | |Y |Y |Y | | |Y²| | | | |¹with plugin; ²sort of
Idle |Y |F |Y | |Y | | |Y |Y | | | | | | | | |
IntelliJ |Y |CF|Y |Y |Y |Y |Y |Y |Y |Y |Y |Y |Y |Y |Y |Y |Y |
JEdit |Y |F | |Y | | | | |...
Is there a way to make R beep/play a sound at the end of a script?
...ered Jul 1 '14 at 18:08
Rasmus BååthRasmus Bååth
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What is your preferred style for naming variables in R? [closed]
...ered Nov 16 '12 at 8:55
Rasmus BååthRasmus Bååth
3,62222 gold badges2121 silver badges2525 bronze badges
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Eclipse Kepler for OS X Mavericks request Java SE 6
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<array>
<string>JNI</string>
<string>BundledApp</string>
<string>CommandLine</string>
</array>
Afterwards copy the file back to its original location (you need administrator rights). For this change to take effect you need to log out of you...
SQL command to display history of queries
...edit the configuration files (e.g. edit /etc/mysql/my.cnf, then restart to apply changes).
Now, if you'd like you can tail -f /var/log/mysql/mysql.log
More info here: Server System Variables
share
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How to drop columns using Rails migration
...or the comment. The change method can be used to drop a column in Rails 4 applications, but should not be used in Rails 3. I updated my answer accordingly.
– Powers
Oct 6 '13 at 21:03
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how to get request path with express req object
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It's definitely the middleware. This happens with additional routers in Express 4 as well. When either is mounted off of a given path, inside of itself it gets to pretend that it's off of the root. That's nice for isolation, but tricky when you don't know how t...
pypi UserWarning: Unknown distribution option: 'install_requires'
...ed Nov 28 '11 at 15:38
Fredrik HåårdFredrik Håård
2,4622020 silver badges3232 bronze badges
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Hashing a string with Sha256
...nputs, you'd better try a few test cases with non-ASCII characters such as é and 家 and see whether your results still match up. If not, you'll have to figure out what encoding your friend is really using; it might be one of the 8-bit "code pages" that used to be popular before the invention of Un...