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How do you access the matched groups in a JavaScript regular expression?
...yRegexp.exec(myString);
while (match != null) {
// matched text: match[0]
// match start: match.index
// capturing group n: match[n]
console.log(match[0])
match = myRegexp.exec(myString);
}
Edit: 2019-09-10
As you can see the way to iterate over multiple matches was not very...
How to compare variables to undefined, if I don’t know whether they exist? [duplicate]
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190
The best way is to check the type, because undefined/null/false are a tricky thing in JS.
So:
i...
How to select/get drop down option in Selenium 2
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edited Sep 7 '16 at 15:09
matt freake
4,31022 gold badges2020 silver badges4848 bronze badges
answere...
LEFT OUTER JOIN in LINQ
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620
As stated on:
101 LINQ Samples - Left outer join
var q =
from c in categories
join p i...
Get the position of a div/span tag
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100
This function will tell you the x,y position of the element relative to the page. Basically you...
Simple way to convert datarow array to datatable
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answered Jan 23 '10 at 8:40
Jay RiggsJay Riggs
50.1k99 gold badges127127 silver badges142142 bronze badges
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StringLength vs MaxLength attributes ASP.NET MVC with Entity Framework EF Code First
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205
MaxLength is used for the Entity Framework to decide how large to make a string value field whe...
How do I get the current version of my iOS project in code?
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answered Sep 30 '11 at 9:54
Ashley MillsAshley Mills
38.2k1212 gold badges111111 silver badges136136 bronze badges
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How to sort two lists (which reference each other) in the exact same way
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250
One classic approach to this problem is to use the "decorate, sort, undecorate" idiom, which is ...
Keep only date part when using pandas.to_datetime
...] so that, when I write the data to CSV, the dates are not appended with 00:00:00 . I know I can convert the type manually element-by-element:
...