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Function for Factorial in Python
... edited Nov 15 '15 at 6:05
Arulx Z
1931313 bronze badges
answered Feb 27 '11 at 22:25
JorilJoril
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git: How to ignore all present untracked files?
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As already been said, to exclude from status just use:
git status -uno # must be "-uno" , not "-u no"
If you instead want to permanently ignore currently untracked files you can, from the root of your project, launch:
git status --porcelain | gre...
Java List.contains(Object with field value equal to x)
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Then, the second example should be public boolean. Also, you might want to use Objects.equals() in case o.getName() can be null.
– Eric Jablow
Sep 17 '13 at 14:28
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Converting a Uniform Distribution to a Normal Distribution
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The Ziggurat algorithm is pretty efficient for this, although the Box-Muller transform is easier to implement from scratch (and not crazy slow).
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How to run JUnit test cases from the command line
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For JUnit 5.x it's:
java -jar junit-platform-console-standalone-<version>.jar <Options>
Find a brief summary at https://stackoverflow.com/a/52373592/1431016 and full details at https://junit.org/junit5/docs/current/user-gu...
What's the recommended way to connect to MySQL from Go?
...implement the database/sql API as
it provides a clean and efficient syntax,
it ensures you can later change the driver without changing your code, apart the import and connection.
Two fast and reliable drivers are available for MySQL :
MyMySQL
Go-MySQL-Driver
I've used both of them in produc...
List distinct values in a vector in R
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Do you mean unique:
R> x = c(1,1,2,3,4,4,4)
R> x
[1] 1 1 2 3 4 4 4
R> unique(x)
[1] 1 2 3 4
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How is Perl's @INC constructed? (aka What are all the ways of affecting where Perl modules are searc
...g like this:
$ env -i perl -V
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@INC:
/usr/lib/perl5/site_perl/5.18.0/x86_64-linux-thread-multi-ld
/usr/lib/perl5/site_perl/5.18.0
/usr/lib/perl5/5.18.0/x86_64-linux-thread-multi-ld
/usr/lib/perl5/5.18.0
.
Note . at the end; this is the current directory (which is not necessarily the sa...
Convert JSON string to dict using Python
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@ShivamAgrawal: Exactly what it says on the tin.
– Ignacio Vazquez-Abrams
May 5 '15 at 7:43
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Effective method to hide email from spam bots
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