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How to set default values in Rails?
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answered Jul 27 '09 at 15:26
SFEleySFEley
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Passing data between controllers in Angular JS?
...solution.
– Chalise
Jun 6 '14 at 19:27
1
@DeveshM Yes, do as you suggest. You may want to conside...
What is the ultimate postal code and zip regex?
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270
The unicode CLDR contains the postal code regex for each country. (158 regex's in total!)
Do...
Python (and Python C API): __new__ versus __init__
... Ignacio Vazquez-AbramsIgnacio Vazquez-Abrams
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jQuery `.is(“:visible”)` not working in Chrome
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275
It seems jQuery's :visible selector does not work for some inline elements in Chrome. The solu...
Simulate low network connectivity for Android [closed]
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27 Answers
27
Active
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Named capturing groups in JavaScript regex?
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In ES6 you can use array destructuring to catch your groups:
let text = '27 months';
let regex = /(\d+)\s*(days?|months?|years?)/;
let [, count, unit] = regex.exec(text) || [];
// count === '27'
// unit === 'months'
Notice:
the first comma in the last let skips the first value of the resulti...
C library function to perform sort
...ied."
– 12431234123412341234123
Nov 27 '18 at 16:41
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Is there a simple way to convert C++ enum to string?
...wback, but +1 anyway.
– chappjc
Aug 27 '15 at 17:55
3
Works only if you won't set special numeric...
Can I hide the HTML5 number input’s spin box?
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antonjantonj
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