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Top Questions
39
votes
RoR Devise: Sign in with username OR email
ruby-on-rails
authentication
devise
asked Jun 8 '10 at 12:20
stackoverflow.com
28
votes
ruby: what does the asterisk in “p *1..10” mean
ruby
operators
range
asked Nov 13 '09 at 13:45
stackoverflow.com
11
votes
jQuery: Handle fallback for failed AJAX Request
jquery
ajax
json
callback
wait
asked Dec 4 '09 at 1:42
stackoverflow.com
9
votes
iOS Core Graphics: Draw ONLY shadows of a CGPath
objective-c
ios
core-graphics
shadow
cgpath
asked Nov 17 '11 at 16:27
stackoverflow.com
9
votes
How to change the font for biblatex acronyms
fonts
biblatex
small-caps
asked Jun 5 '12 at 12:06
tex.stackexchange.com
8
votes
How can I indent all text after the label in my example environment
environments
indentation
paragraphs
asked Sep 5 '11 at 17:18
tex.stackexchange.com
7
votes
check type of element in stl container - c++
c++
stl
types
containers
asked Nov 10 '09 at 15:38
stackoverflow.com
7
votes
How do I use a GLSL shader to apply a radial blur to an entire scene?
opengl
glsl
blur
asked Jan 2 '11 at 15:25
stackoverflow.com
7
votes
oh-my-zsh history completion
zsh
autocomplete
command-history
oh-my-zsh
asked Apr 27 '12 at 13:23
superuser.com
7
votes
ASCII Ball in Box Animation
code-golf
ascii-art
asked Apr 26 '12 at 17:43
codegolf.stackexchange.com
1
2
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Top Answers
29
RoR Devise: Sign in with username OR email
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8
oh-my-zsh history completion
superuser.com
6
How to concatenate this in Ruby
stackoverflow.com
6
How to create object and it's methods dynamically in Ruby as in Javascript?
stackoverflow.com
6
Sinatra CSRF Authenticity tokens
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6
Get public (remote) IP address
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6
How do I select all the characters after any of these three extensions with Regex?
stackoverflow.com
6
delete similar elements in an array in ruby
stackoverflow.com
5
Show a div with Fancybox
stackoverflow.com
5
Cross-fade for inline text elements with jQuery
stackoverflow.com
5
Ruby: How to signal “not implemented yet”?
stackoverflow.com
5
confusion with working of `===` and `.===`
stackoverflow.com
5
Mathjax inline mode not rendering
tex.stackexchange.com
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