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How do I schedule jobs in Jenkins?
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By setting the schedule period to 15 13 * * * you tell Jenkins to schedule the build every day of every month of every year at the 15th minute of the 13th hour of the day.
Jenkins used a cron expression, and the different fields are:
MINUTES Minutes in one hou...
How do I format a number in Java?
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From this thread, there are different ways to do this:
double r = 5.1234;
System.out.println(r); // r is 5.1234
int decimalPlaces = 2;
BigDecimal bd = new BigDecimal(r);
// setScale is immutable
bd = bd.setScale(decimalPlaces, BigDecimal.ROUND_HALF_UP);
r = bd.doubleValue();
System.out.print...
How can I return the current action in an ASP.NET MVC view?
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83
Use the ViewContext and look at the RouteData collection to extract both the controller and acti...
Can I apply the required attribute to fields in HTML5?
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13 Answers
13
Active
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Undefined reference to `pow' and `floor'
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rogerdpack
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answered Dec 29 '11 at 17:52
FredFred
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How to run iPhone emulator WITHOUT starting Xcode?
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183
The easiest way without fiddling with command line:
launch Xcode once.
run ios simulator
drag ...
How can I load an object into a variable name that I specify from an R data file?
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93
If you're just saving a single object, don't use an .Rdata file, use an .RDS file:
x <- 5
sa...
How do I pass an extra parameter to the callback function in Javascript .filter() method?
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edited Oct 13 '11 at 19:29
answered Oct 13 '11 at 19:16
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What datatype to use when storing latitude and longitude data in SQL databases? [duplicate]
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edited Jun 4 at 23:22
Whitecat
3,12955 gold badges3737 silver badges6868 bronze badges
answered...
Creating and playing a sound in swift
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Gianmarco Belmonte
2377 bronze badges
answered Jun 6 '14 at 2:06
BauerpauerBauerpauer
94066 silver...