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How to find which rspec test is taking so long
One (or a couple) of our tests are taking forever and we'd like to optimize them.
1 Answer
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How to escape hash character in URL
...his doesn't work on Chrome 74. Furthermore, encodeURI('#'); is returning # and not the percent encoded character
– Cristian Traìna
May 20 '19 at 12:10
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Does the Go language have function/method overloading?
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No it does not.
See the Go Language FAQ, and specifically the section on overloading.
Method dispatch is simplified if it doesn't need to do type matching as well. Experience with other languages told us that having a variety of methods with the same name but di...
How is “int main(){(([](){})());}” valid C++?
...tart from the beginning: [](){} is an empty lambda expression.
Then, in C and C++, you can wrap expressions in parens and they behave exactly the same† as if written without them, so that's what the first pair of parens around the lambda does. We're now at ([](){}).
Then, () after the first wrap...
How to remove origin from git repository
... filter-branch question - just add --prune-empty to your filter branch command and it'll remove any revision that doesn't actually contain any changes in your resulting repo:
git filter-branch --prune-empty --subdirectory-filter path/to/subtree HEAD
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jQuery selector for the label of a checkbox
...ect the label using jQuery? Would it be easier to give the label tag an ID and select that using $(#labelId) ?
5 Answers
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What would be an alternate to [TearDown] and [SetUp] in MSTest?
When I use MSTest Framework, and copy the code that Selenium IDE generated for me, MSTest doesn't recognize [TearDown] and [SetUp] . What is the alternative to this?
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Add more than one parameter in Twig path
...ge }
since they are required fields. It will make your url's prettier, and be a bit easier to manage.
Your Controller would then look like
public function projectAction($project, $user)
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PatternSyntaxException: Illegal Repetition when using regex in Java
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The { and } are special in Java's regex dialect (and most other dialects for that matter): they are the opening and closing tokens for the repetition quantifier {n,m} where n and m are integers. Hence the error message: "Illegal re...
generating GUID without hyphen
...ter or digits makes no sense. A guid string representation is hexadecimal, and thus will always (well most likely) contain both.
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