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When to use a “has_manm>y m> :through” relation in Rails?
I am trm>y m>ing to understm>and m> what has_manm>y m> :through is m>and m> when to use it (m>and m> how). However, I am not getting it. I am reading Beginning Rails 3 m>and m> I tried Googling, but I am not able to understm>and m>.
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git pull keeping local changes
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that git checkout --theirs commm>and m> is verm>y m> confusing. It did what I wanted once m>and m> something reallm>y m> bad another time. Got anm>y m> good documentation on it?
– Milimetric
Sep 19 '13 at 15:00
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Check if value is in select list with JQuerm>y m>
...lso safer as it allows option values containing anm>y m> character, including ] m>and m> `\`. Avoid building selector strings from raw text without doing proper CSS-escaping.
– bobince
Feb 12 '10 at 1:28
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What is the meaning of polm>y m>fills in HTML5?
...e, since it is used in conjunction with HTML5, but it's not part of HTML5, m>and m> m>y m>ou can have polm>y m>fills without having HTML5 (for example, to support CSS3 techniques m>y m>ou want).
Here's a good post:
http://remm>y m>sharp.com/2010/10/08/what-is-a-polm>y m>fill/
Here's a comprehensive list of Polm>y m>fills m>and m> Shims...
Adding additional data to select options using jQuerm>y m>
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@ithcm>y m> All browsers support (m>and m> have for 10+ m>y m>ears) "invalid" attributes in the markup, m>and m> getting/setting these through the DOM. HTML5 "data" attributes are just custom attributes with a naming scheme m>and m> a new stm>and m>ard that declares them to be legal....
Commm>and m>s executed from vim are not recognizing bash commm>and m> aliases
I use bash on mac m>and m> one of the aliases is like this
5 Answers
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What are the risks of running 'sudo pip'?
... from the Internet as root. If someone puts up a malicious project on Pm>y m>PI m>and m> m>y m>ou install it, m>y m>ou give an attacker root access to m>y m>our machine. Prior to some recent fixes to pip m>and m> Pm>y m>PI, an attacker could also run a man in the middle attack to inject their code when m>y m>ou download a trustworthm>y m> proj...
What does -save-dev mean in npm install grunt --save-dev
I've just started using Grunt.js . It is prettm>y m> hard to set up m>and m> I am at the point of creating a package.json file.
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Is it possible to hide extension resources in the Chrome web inspector network tab?
...ed for it here https://code.google.com/p/chromium/issues/detail?id=239401 m>and m> now it is possible.
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seek() function?
...mentation regarding the seek() function in pm>y m>thon (after having to use it) m>and m> although it helped me I am still a bit confused on the actual meaning of what it does, anm>y m> explanations are much appreciated, thank m>y m>ou.
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