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How do I get the RootViewController from a pushed controller?
So, I push a view controller from RootViewController like:
8 Answers
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Do you use source control for your database items? [closed]
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With Mysql Workbench you can have all that in a structured file(xml) that can be opened and handled with a GUI. Being xml just text, yes it can be versioning without having to type single sql sentence.
– lev...
Is it possible to import a whole directory in sass using @import?
... Which nastily, worked in dev, but not production (as there's only the one root asset path of application.css in production)
– Peter Ehrlich
Jan 14 '15 at 4:16
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Getting the location from an IP address [duplicate]
...g JavaScript for client-side scripting, PHP for server-side scripting, and MySQL for the database.
23 Answers
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Wait for a process to finish
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I found "kill -0" does not work if the process is owned by root (or other), so I used pgrep and came up with:
while pgrep -u root process_name > /dev/null; do sleep 1; done
This would have the disadvantage of probably matching zombie processes.
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Git Push ERROR: Repository not found
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The .git/ directory can be found on the project's root directory.
– Gui Imamura
Aug 5 '15 at 19:28
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Cmake doesn't find Boost
...older. I have specified Boost_INCLUDE_DIR , Boost_LIBRARYDIR and BOOST_ROOT , but I still get an error saying that CMake is not able to find Boost. What could be the reason of such error?
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Return XML from a controller's action in as an ActionResult?
... @pcampbel, I prefer creating separate folders in my project root for every kind of classes: Results, Filters, Routing, etc.
– Anthony Serdyukov
Apr 6 '10 at 2:32
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Dealing with multiple Python versions and PIP?
...get-pip.py
Use specific pip version to install packages:
pip2.7 install mysql-connector-python --allow-external mysql-connector-python
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How to force cp to overwrite without confirmation
...u can do yes | cp -rf xxx yyy, but my gutfeeling says that if you do it as root - your .bashrc or .profile has an alias of cp to cp -i, most modern systems (primarily RH-derivatives) do that to root profiles.
You can check existing aliases by running alias at the command prompt, or which cp to che...