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How to use JUnit and Hamcrest together?
I can't understand how JUnit 4.8 should work with Hamcrest matchers. There are some matchers defined inside junit-4.8.jar in org.hamcrest.CoreMatchers . At the same time there are some other matchers in hamcrest-all-1.1.jar in org.hamcrest.Matchers . So, where to go? Shall I explicitly inclu...
Django get the static files URL in view
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edited Oct 7 '15 at 5:24
answered Jul 19 '13 at 5:18
dyv...
How to iterate over arguments in a Bash script
...nts are broken up properly if there are spaces in them:
sh test.sh 1 2 '3 4'
1
2
3 4
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Select N random elements from a List in C#
...he probability of selection = (number needed)/(number left)
So if you had 40 items, the first would have a 5/40 chance of being selected. If it is, the next has a 4/39 chance, otherwise it has a 5/39 chance. By the time you get to the end you will have your 5 items, and often you'll have all of the...
std::function vs template
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Andy ProwlAndy Prowl
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Programmatically generate video or animated GIF in Python?
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edited Jul 21 '16 at 4:03
Matt Bierner
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SQL Developer is returning only the date, not the time. How do I fix this?
...references > Database > NLS and set the Date Format as MM/DD/YYYY HH24:MI:SS
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Stripping out non-numeric characters in string
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There are many ways, but this should do (don't know how it performs with really large strings t...
Validate phone number with JavaScript
...y. It validates that the phone number is in one of these formats:
(123) 456-7890 or 123-456-7890
26 Answers
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Remove multiple elements from array in Javascript/jQuery
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There's always the plain old for loop:
var valuesArr = ["v1","v2","v3","v4","v5"],
removeValFromIndex = [0,2,4];
for (var i = removeValFromIndex.length -1; i >= 0; i--)
valuesArr.splice(removeValFromIndex[i],1);
Go through removeValFromIndex in reverse order and you can .splice() ...