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How might I convert a double to the nearest integer value?
...t I can see reasoning to do it up or down for statistics. Thanks for that. PS It's clear to see I'm not in statistics, finance or accounting where this kind of rounding seems to be default.
– Robert Koritnik
Nov 18 '11 at 11:07
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PHP - Check if two arrays are equal
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PS: solution is to use array_values($a)==array_values($b)... Another usual problem is about unique values, so remember that exist array_unique().
– Peter Krauss
Oct 15 '14 at 10:53
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How to pass password to scp?
...ass
mac w/ macports
port install sshpass
mac w/ brew
brew install https://raw.githubusercontent.com/kadwanev/bigboybrew/master/Library/Formula/sshpass.rb
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Shell script to send email [duplicate]
...Mutt's much more complete than mail.
You can find better explanation here
PS: thanks to @slhck who pointed out that my previous answer was awful. ;)
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How to delete every other line in Vim?
...g.
Press qq.
Click arrow down and press dd after.
Press q.
Press 10000@q
PS: To go to command mode just press Escape a couple of times.
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How to run SQL script in MySQL?
...is not recommended: Other users on the same host can use system tools like ps to read it in this case.
– Eugen Rieck
Jan 22 '18 at 16:16
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How to find the mysql data directory from command line in windows
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You can try this-
mysql> select @@datadir;
PS- It works on every platform.
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Version of Apache installed on a Debian machine
...n within. If it were my question, I'd have marked this as the answer. Perhaps the only thing I would suggest adding to your answer, is the common paths. In some environments the command might not be in the $PATH, so people trying these commands may get stuck. e.g. In my Debian enviro, I had to use $...
Java Garbage Collection Log messages
...is subject to change in future releases.
I'm not certain why there's a PSYoungGen in yours; did you change the garbage collector?
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An item with the same key has already been added
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Most likely, you have model which contains the same property twice. Perhaps you are using new to hide the base property.
Solution is to override the property or use another name.
If you share your model, we would be able to elaborate more.
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