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How to declare constant map
...a pseudo-constant), you can do:
var romanNumeralDict = map[int]string{
1000: "M",
900 : "CM",
500 : "D",
400 : "CD",
100 : "C",
90 : "XC",
50 : "L",
40 : "XL",
10 : "X",
9 : "IX",
5 : "V",
4 : "IV",
1 : "I",
}
Inside a func you can declare it like:
romanNume...
Regex to match any character including new lines
...
201
Add the s modifier to your regex to cause . to match newlines:
$string =~ /(START)(.+?)(END)/s...
Equivalent VB keyword for 'break'
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In both Visual Basic 6.0 and VB.NET you would use:
Exit For to break from For loop
Wend to break from While loop
Exit Do to break from Do loop
depending on the loop type. See Exit Statements for more details.
...
How is Perl's @INC constructed? (aka What are all the ways of affecting where Perl modules are searc
...ing like this:
$ env -i perl -V
...
@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 ...
Git: show more context when using git add -i or git add -e?
...
130
Short answer: no.
git diff has the -U<n> option which allows you to customize the number ...
How do you specify command line arguments in Xcode 4?
...cut cmd + < works too. (Default shortcut)
On Xcode 7 (updated), XCode 10.1
Shortcut : Shift + cmd + <
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How can I change a file's encoding with vim?
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answered Apr 22 '09 at 16:25
Brian AgnewBrian Agnew
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How can you find the unused NuGet packages in a solution?
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ReSharper 2016.1 has a feature to remove unused NuGet.
It can be run on a solution and on each project in a solution and it does the following things:
Analyze your code and collecting references to assemblies.
Build NuGet usage grap...
How to get position of a certain element in strings vector, to use it as an index in ints vector?
...r.
– dasblinkenlight
Oct 17 '17 at 10:49
To be more precise, you should add "#include <algorithm>" (for using...
jQuery exclude elements with certain class in selector
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edited May 23 '17 at 12:03
Community♦
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answered Jun 10 '10 at 14:12
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