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Is there a “do … until” in Python? [duplicate]

...is is a similar construct, taken from the link above. while True: do_something() if condition(): break share | improve this answer | follow ...
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Cookie overflow in rails application?

...occurs. The easiest way to solve this one is, you need change your session_store and don't use the cookie_store. You can use the active_record_store by example. Here is the steps Generate a migration that creates the session table rake db:sessions:create Run the migration rake db:migrate Mod...
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rails + MySQL on OSX: Library not loaded: libmysqlclient.18.dylib

....18.dylib /usr/lib/libmysqlclient.18.dylib There are many blogs with install_name_tool, which won't work for me because I'm on OSX Lion: sudo install_name_tool -change libmysqlclient.18.dylib /usr/local/mysql/lib/libmysqlclient.18.dylib /usr/local/bin/indexer sudo install_name_tool -change libmys...
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How to add a border just on the top side of a UIView

... return border } if edges.contains(.top) || edges.contains(.all) { addBorder(formats: "V:|-0-[border(==thickness)]", "H:|-inset-[border]-inset-|") } if edges.contains(.bottom) || edges.contains(.all) { addBorder(formats: "V:[border(==thickness)]-0-|", "H:|-ins...
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Undo git reset --hard with uncommitted files in the staging area

...e of problems - --cached should be --cache, and I found that it didn't actually create the .git/lost-found directory. However, the following steps worked for me: git fsck --cache --unreachable $(git for-each-ref --format="%(objectname)") That should output all objects in the object database that...
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Emacs bulk indent for Python

...enter 8 spaces. PS. With Ubuntu, to make python-mode the default mode for all .py files, simply install the python-mode package. share | improve this answer | follow ...
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Replace line break characters with in ASP.NET MVC Razor view

... StringSplitOptions.None); foreach(string line in lines) { _ = htmlContent.Append(line); _ = htmlContent.AppendHtml(br); } return htmlContent; } share | improve thi...
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How can I switch themes in Visual Studio 2012

...jagged halos around them. I found using the windows 7 magnifier to invert all colors looks nicer, unix terminal reverse style: wikihow.com/Invert-Colors-on-Windows-7 – Nick A Miller Jul 16 '12 at 2:03 ...
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How can I list ALL DNS records?

Is there any way I can list ALL DNS records for a domain? 8 Answers 8 ...
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How to capitalize the first letter in a String in Ruby

...e.to_s # requires ActiveSupport::Multibyte Otherwise, you'll have to install the unicode gem and use it like this: require 'unicode' Unicode::capitalize("мария") #=> Мария Ruby 1.8: Be sure to use the coding magic comment: #!/usr/bin/env ruby puts "мария".capitalize give...