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MySQL connection not working: 2002 No such file or directory

... answered Nov 4 '09 at 21:28 Alec GorgeAlec Gorge 15.3k99 gold badges5454 silver badges6969 bronze badges ...
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Matplotlib: “Unknown projection '3d'” error

... 114 First off, I think mplot3D worked a bit differently in matplotlib version 0.99 than it does in...
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Best way to iterate through a Perl array

... In terms of speed: #1 and #4, but not by much in most instances. You could write a benchmark to confirm, but I suspect you'll find #1 and #4 to be slightly faster because the iteration work is done in C instead of Perl, and no needless copying ...
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Generating random number between 1 and 10 in Bash Shell Script [duplicate]

How would I generate an inclusive random number between 1 to 10 in Bash Shell Script? 6 Answers ...
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Read-only and non-computed variable properties in Swift

... | edited Feb 17 '17 at 0:48 Ortwin Gentz 46.7k2222 gold badges123123 silver badges201201 bronze badges ...
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Float vs Decimal in ActiveRecord

...esent a Float. It's like a scientific notation for binary (something like +1.43*10^2). Because of that, it is impossible to store fractions and decimals in Float exactly. That's why there is a Decimal format. If you do this: irb:001:0> "%.47f" % (1.0/10) => "0.100000000000000005551115123125...
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SQL keys, MUL vs PRI vs UNI

... 164 It means that the field is (part of) a non-unique index. You can issue show create table &lt...
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Android Studio 0.4 Duplicate files copied in APK META-INF/LICENSE.txt

... 13 Answers 13 Active ...
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How does RegexOptions.Compiled work?

... + @"(\.[^<>()[\]\\.,;:\s@""]+)*)|("".+""))@" + @"((\[[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}" + @"\.[0-9]{1,3}\])|(([a-zA-Z\-0-9]+\.)+" + @"[a-zA-Z]{2,}))$"; string[] numbers = new string[] {"1","two", "8378373", "38737", "3873783z"}; string[] emails = new string[] {...
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“You don't have a SNAPSHOT project in the reactor projects list.” when using Jenkins Maven release p

... 159 You're trying to release an artifact that's not a snapshot. That means your artifact's versio...