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What is the best way to force yourself to master vi? [closed]
...and you won't need to take your hands off the keyboard.
Then I'd watch my screencasts:
http://www.youtube.com/watch?v=FcpQ7koECgk
http://www.youtube.com/watch?v=c6WCm6z5msk
http://www.youtube.com/watch?v=BPDoI7gflxM
http://www.youtube.com/watch?v=J1_CfIb-3X4
Then, just practice practice practi...
Vertically align text within a div [duplicate]
...s code, otherwise operative, arises when you want to center the box in the screen or in its immediate ancestor. This centering is done either by setting its position to
position: relative; or position:static; (not with position:absolute nor fixed).
And then margin: auto; or margin-right: auto; mar...
Can I stretch text using CSS?
...n vote, I actually use this regularly as a quick way to fit text on narrow screens: it works great with Arial font
– SemanticZen
Feb 26 at 4:20
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How does the Amazon Recommendation feature work?
What technology goes in behind the screens of Amazon recommendation technology? I believe that Amazon recommendation is currently the best in the market, but how do they provide us with such relevant recommendations?
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how to deal with google map inside of a hidden div (Updated picture)
...he center position in the wrong spot. My map is initializing like the OP's screen shot, and it's like the center: is centering on the top left corner of my map_canvas. Thoughts on how to get it to draw centered?
– Kirk Ross
Nov 5 '14 at 23:46
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How to show and update echo on same line
...nt command result, including new lines.
sleep 3 #Keep above's output on screen during 3 seconds before clearing it
#Following code clears previously printed lines
LINES=$(echo "$COMMAND" | wc -l) #Calculate number of lines for the output previously printed
for (( i=1; i <= $(($LINES)); ...
How to define custom configuration variables in rails
...inal Answer:
For a quick solution, watching the "YAML Configuration File" screen cast by Ryan Bates should be very helpful.
In summary:
# config/initializers/load_config.rb
APP_CONFIG = YAML.load_file("#{Rails.root}/config/config.yml")[Rails.env]
# application.rb
if APP_CONFIG['perform_authentic...
Create a new workspace in Eclipse
...; Other... and type in my new workspace name.
(EDIT: Added the composite screen shot.)
Once in the new workspace, File -> Import... and under General choose "Existing Projects into Workspace. Press the Next button and then Browse for the old projects you would like to import. Check "Copy proje...
How do I exit from the text window in Git?
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On windows, simply pressing 'q' on the keyboard quits this screen.
I got it when I was reading help using '!help' or simply 'help' and 'enter', from the DOS prompt.
Happy Coding :-)
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Xcode 4 - detach the console/log window
...indow for the next time you open the project and you ll end up with a full screen output window and no files visible when reopening the project.
– Joris Mans
Apr 17 '11 at 14:32
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