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Strip all non-numeric characters from string in JavaScript
... This is my default regex reference: regular-expressions.info/reference.html The built-in character classes each have built-in complements. \d \D (digits versus everything but digits) \w \W (word charcters versus everything but word characters) \s \S (whitespace versus everything but whitespace)...
How to create hyperlink to call phone number on mobile devices?
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CSS selector - element with a given child [duplicate]
...lement in the selector chain that would have styles applied to it.
Example HTML
<p><span>lorem</span> ipsum dolor sit amet</p>
<p>consecteture edipsing elit</p>
This selector would style the span element
p span {
color: red;
}
This selector would style the p...
What is the preferred syntax for initializing a dict: curly brace literals {} or the dict() function
I'm putting in some effort to learn Python, and I am paying close attention to common coding standards. This may seem like a pointlessly nit-picky question, but I am trying to focus on best-practices as I learn, so I don't have to unlearn any 'bad' habits.
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Specifying Style and Weight for Google Fonts
...l(fonts.googleapis.com/css?family=Open+Sans:400,300); as i cant access the html, and when i try and use the following... font-family: 'Open Sans', sans-serif; font-weight: 300; it doesnt change the font weight. ideas?
– Tony Ray Tansley
Nov 11 '15 at ...
Visualizing branch topology in Git
I'm playing with Git in isolation on my own machine, and I find it difficult to maintain a mental model of all my branches and commits. I know I can do a git log to see the commit history from where I am, but is there a way to see the entire branch topography, something like these ASCII maps that ...
How do I 'overwrite', rather than 'merge', a branch on another branch in Git?
I have two branches, email and staging . staging is the latest one and I no longer need the old changes in email branch, yet I don't want to delete them.
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Declaring variables inside a switch statement [duplicate]
...uage Spec grammar: murrayon.net/2009/09/variable-declaration-restrictions.html
– mkmurray
Sep 24 '09 at 14:56
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show 3 more comments
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What is “point free” style (in Functional Programming)?
...Just look at the Wikipedia article to get your definition:
Tacit programming (point-free programming) is a programming paradigm in which a function definition does not include information regarding its arguments, using combinators and function composition [...] instead of variables.
Haskell e...
Does .NET have a way to check if List a contains all items in List b?
I have the following method:
4 Answers
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