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How do I add a new sourceset to Gradle?
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edited Jul 23 '12 at 13:43
answered Jul 20 '12 at 14:30
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Multiply TimeSpan in .NET
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103
From this article
TimeSpan duration = TimeSpan.FromMinutes(1);
duration = TimeSpan.FromTicks(du...
How to convert all tables from MyISAM into InnoDB?
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edited Mar 1 at 3:42
Bhargav Rao♦
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Use Font Awesome Icon As Favicon
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39
Yes, it is. Just take a screenshot of something with the desired character, cut the part you wa...
How can I reorder a list? [closed]
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230
You can do it like this
mylist = ['a', 'b', 'c', 'd', 'e']
myorder = [3, 2, 0, 1, 4]
mylist = ...
Avoid trailing zeroes in printf()
...tf format specifiers. The closest you could get would be:
printf("%.6g", 359.013); // 359.013
printf("%.6g", 359.01); // 359.01
but the ".6" is the total numeric width so
printf("%.6g", 3.01357); // 3.01357
breaks it.
What you can do is to sprintf("%.20g") the number to a string buffer then...
Iterate through a HashMap [duplicate]
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3304
Iterate through the entrySet() like so:
public static void printMap(Map mp) {
Iterator i...
How to test code dependent on environment variables using JUnit?
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13 Answers
13
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How to get the number of Characters in a String?
...by just type casting.
len([]rune("世界")) will print 2. At leats in Go 1.3.
And with CL 108985 (May 2018, for Go 1.11), len([]rune(string)) is now optimized. (Fixes issue 24923)
The compiler detects len([]rune(string)) pattern automatically, and replaces it with for r := range s call.
Adds a new...