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MySQL join with where clause
...and, if I want to produce a clean data for users the second (where) way is more appropriate. Is it correct ?
– vlr
May 13 '16 at 23:10
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Multiplication on command line terminal
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For more advanced and precise math consider using bc(1).
echo "3 * 2.19" | bc -l
6.57
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How to create a HTTP server in Android? [closed]
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Create UIActionSheet 'otherButtons' by passing in array, not varlist
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I very much wish I could up vote this many many more times. Cracking answer and I cannot believe I've gone this long not knowing about this!
– mattjgalloway
Apr 4 '12 at 8:56
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Installing Java 7 on Ubuntu
...ith security patches behind a paywall. Also, OpenJDK has grown up and is a more viable alternative nowadays.
In Ubuntu 16.04 and higher, Java 7 is no longer available. Usually you're best off installing Java 8 (or 9) instead.
sudo apt-get install openjdk-8-jre
or, f you also want the compiler, ...
Case insensitive access for generic dictionary
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Difference between angle bracket < > and double quotes “ ” while including header files in C++? [dup
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+1 for quoting the specifications. This make your answer more verifyable.
– charmoniumQ
Dec 26 '12 at 4:03
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What is the most efficient way to create a dictionary of two pandas Dataframe columns?
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Export from sqlite to csv using shell script
...es of code into your answer, then the upvote I've already given would feel more justified.
– mxmlnkn
Feb 16 '18 at 14:32
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Priority queue in .Net [closed]
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OrderedBag/OrderedSet do more work than necessary, they use a red-black tree instead of a heap.
– Dan Berindei
Nov 20 '09 at 14:08
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