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How to preventDefault on anchor tags?
... This is fine if you don't care about accessibility on your site. By leaving off the href, its not possible to use your keyboard to tab onto that item. Unless you added a tabindex. With all that in mind, why not just use preventDefault...? That's what its there for.
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Is there a way to list pip dependencies/requirements?
...nux.eu
License: MIT license
Location: /home/usr/.tox/develop/lib/python2.7/site-packages
Requires: py
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What's the recommended way to extend AngularJS controllers?
... A classic example would be when you have two form-driven reports on your site, each of which depend on a lot of the same data, and each of which use a lot of shared services. You could theoretically try and put all of your separate services into one big service with dozens of AJAX calls, and then...
Send Email Intent
...Gmail + Inbox suggested):
I got this solution from the Android Developers site.
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css transform, jagged edges in chrome
... using CSS3 transform to rotate images and textboxes with borders in my website.
11 Answers
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Just disable scroll not hide it?
...s actually a scroll bar before adding the 'noscroll' class. Otherwise, the site will also jump pushed by the new non-scrolling scroll bar.
To keep any possible scrollTop so the entire page doesn't go back to the top (like Fabrizio's update, but you need to grab the value before adding the 'noscroll'...
Are std::vector elements guaranteed to be contiguous?
...for. Maybe he read the Alexanrescu's new paper on the topic: boostcon.com/site-media/var/sphene/sphwiki/attachment/2009/05/…
– Nemanja Trifunovic
May 11 '09 at 18:06
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How to convert a string to lower case in Bash?
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I know this is an oldish post but I made this answer for another site so I thought I'd post it up here:
UPPER -> lower:
use python:
b=`echo "print '$a'.lower()" | python`
Or Ruby:
b=`echo "print '$a'.downcase" | ruby`
Or Perl (probably my favorite):
b=`perl -e "print lc('$a');"`...
Is there a VB.NET equivalent of C# out parameters?
...me consuming as I'm having to do it hundreds of times in a large legacy website. Thank you for investigating.
– cspolton
Dec 5 '10 at 17:30
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How to paginate with Mongoose in Node.js?
... it is required that you post a disclaimer every time you link to your own site/product.
– Andrew Barber
Feb 11 '13 at 22:31
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