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ImportError: No module named PIL
...more information about how to use this module from the official tutorial.
PS: In fact, on some installs, import PIL does work, which adds to the confusion. This is confirmed by an example from the documentation, as @JanneKarila found out, and also by some more recent versions of the MacPorts PIL pa...
Prevent Android activity dialog from closing on outside touch
...ur activity dialog should be not to close itself when you touch outside.
(PS: the code uses WindowManager.LayoutParams)
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Does PHP have threading?
...ual and quad core architectures and plenty of RAM to go with it, our desktops and servers commonly have 8 or 16 cores, 16 and 32 gigabytes of RAM, though we may not always be able to have two within budget and having two desktops is rarely useful for most of us.
Additionally, PHP was written for th...
Kill a postgresql session/connection
...tadir is elsewhere you can find out where it is by examining the output of ps aux | grep postgres
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How can I get the iOS 7 default blue color programmatically?
...
Hex Color code
#007AFF
and you need this libary
https://github.com/thii/SwiftHEXColors
ps. iOS, Swift
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How to get record created today by rails activerecord?
...re(created_at: Time.zone.now.beginning_of_day..Time.zone.now.end_of_day)
PS: This answer has been modified as answer by Harish Shetty was better than mine. As my answer is accepted one. I have updated this answer for community support
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How to jump back to NERDTree from file in tab?
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it helps a lot to put a :NERDTreeToggle keybinding in your .vimrc. I use <F4>, but that's just me. I put project.vim, taglist, and NERDTree on <F2>, <F3>, and <F4>, respectively. Now it's easy to get arou...
Eclipse does not highlight matching variables
Eclipse does not highlight matching variables for me:
17 Answers
17
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Server is already running in Rails
... command "rails -d" then,
Remove rails detached server by using command
ps -aef | grep rails
OR by this command
sudo lsof -wni tcp:3000
then
kill -9 pID
OR use this command
To find and kill process by port name on which that program is running. For 3000 replace port on which your program...
How do I set the UI language in vim?
... \usr\share\vim\vim80\lang for MinGW or Cygwin users on Windows helps
– it3xl
Dec 11 '16 at 14:13
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