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Deprecation warning when using has_<em>mem>any :through :uniq in Rails 4
...s 4 has introduced a deprecation warning when using :uniq => true with has_<em>mem>any :through. For exa<em>mem>ple:
2 Answers
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Can I stretch text using CSS?
...an I stretch text in CSS? I don't want the font to be bigger, because that <em>mem>akes it appear bolder than s<em>mem>aller text beside it. I just want to stretch the text vertically so it's kind of defor<em>mem>ed. This would be in one div, and then the nor<em>mem>al text beside it would be in another div. How can I do this...
Github: readonly access to a private repo
I a<em>mem> developing so<em>mem>e private projects on Github, and I would like to add nightly cronjobs to <em>mem>y deploy<em>mem>ents servers to pull the latest version fro<em>mem> github. I a<em>mem> currently doing this by generating keypairs on every deploy<em>mem>ent server and adding the public key to the github project as 'Deploy<em>mem>ent key'....
Deter<em>mem>ining whether jQuery has not found any ele<em>mem>ent
I'<em>mem> using jQuery's selectors, especially id selector:
4 Answers
4
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Is there any git hook for pull?
I need to perfor<em>mem> so<em>mem>e actions (prepare gettext *.<em>mem>o <em>mem>essage files) on <em>mem>y project everyti<em>mem>e I run git pull . Is there any suitable git hook, which I could use for this purpose please?
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What does 'stale file handle' in Linux <em>mem>ean?
Say I have a ter<em>mem>inal open, and through that ter<em>mem>inal I have cd 'ed to so<em>mem>e directory. Through another ter<em>mem>inal, I delete that directory and restore it back fro<em>mem> an identical backup. When I try to vi<em>mem> a file fro<em>mem> the first ter<em>mem>inal, in the sa<em>mem>e directory, why do I get an error about a stale file ...
Can I prevent the Firefox developer tools network panel fro<em>mem> clearing on page reload?
I would like to observe the contents of a POST request whose successful co<em>mem>pletion results in a location.reload() - when I try to capture this request in the Network Panel of the Firefox developer tools, I find that the page reload clears the list of captured events. Can I prevent this clearing?
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List View Filter Android
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Add an EditText on top of your listview in its .x<em>mem>l layout file.
And in your activity/frag<em>mem>ent..
lv = (ListView) findViewById(R.id.list_view);
inputSearch = (EditText) findViewById(R.id.inputSearch);
// Adding ite<em>mem>s to listview
adapter = new ArrayAdapter&a<em>mem>p;lt;String&a<em>mem>p;gt;...
When would you use .git/info/exclude instead of .gitignore to exclude files?
I a<em>mem> a bit confused about the pros and cons of using .git/info/exclude and .gitignore to exclude files.
4 Answers
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How can I add CGPoint objects to an NSArray the easy way?
I have about 50 CGPoint objects that describe so<em>mem>ething like a "path", and I want to add the<em>mem> to an NSArray. It's going to be a <em>mem>ethod that will just return the corresponding CGPoint for an given index. I don't want to create 50 variables like p1 = ...; p2 = ..., and so on. Is there an easy way that...