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In OS X Lion, LANG is not set to UTF-8, how to fix it?

...e you use zsh, don't be dumb as me... the config there is ~/.zshrc... well now works like a charm – Redrick Feb 13 '17 at 16:05  |  show 6 mor...
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Easiest way to toggle 2 classes in jQuery

... This does not work anymore. Now adds and removes both classes at the same time. – Fabián May 3 '18 at 1:35 1 ...
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Why does AngularJS include an empty option in select?

... This may work for now, but the angular documentation specifically recommends against using ng-init for anything besides ng-repeat - see docs.angularjs.org/api/ng/directive/ngInit – Ed Norris Aug 8 '14 at ...
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How to check if a variable is a dictionary in Python?

... in try...except (AttributeError, TypeError). If exception is raised, you know ele has no items that yields an iterable... – cowbert Jul 14 '18 at 3:31 ...
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How can I get Maven to stop attempting to check for updates for artifacts from a certain group from

...one of repositories. Downloads were hanging even with update police never. Now snapshots aren't downloaded which is exactly that I wanted. – wolfroma Aug 24 '17 at 19:16 ...
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Want to find records with no associated records in Rails

... This is really good! Thanks! Now if the rails gods could perhaps implement it as a simple Person.where(contacts: nil) or Person.with(contact: contact) if using where encroaches too far into 'properness' - but given that contact: is already being parsed a...
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How should I pass multiple parameters to an ASP.Net Web API GET?

...If record marking has another purpose, POST is the way to go. User should know, that his actions effect the system and POST method is a warning. share | improve this answer | ...
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How to convert R Markdown to PDF?

... Updated Answer (10 Feb 2013) rmarkdown package: There is now an rmarkdown package available on github that interfaces with Pandoc. It includes a render function. The documentation makes it pretty clear how to convert rmarkdown to pdf among a range of other formats. This includes i...
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How does Git handle symbolic links?

...th to a library we use. Couldn't figure out what the purpose of it was. I know now what happened. – Matt K Apr 10 '14 at 14:40 28 ...
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Two-dimensional array in Swift

...[0] += [345, 678] If you had 3x2 array of 0(zeros) before these changes, now you have: [ [0, 0, 234, 345, 678], // 5 elements! [123, 456, 789], [0, 0] ] So be aware that sub arrays are mutable and you can redefine initial array that represented matrix. Examine size/bounds before access...