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How to download an entire directory and subdirectories using wget?
... what I missed.
– Vivek Todi
Jan 7 '15 at 13:16
@up: Note that wget follows links, so you need a directory listing ;)
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How do I make a column unique and index it in a Ruby on Rails migration?
... name shorter.
– Rick Smith
Oct 29 '15 at 20:00
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Select datatype of the field in postgres
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– Mike Sherrill 'Cat Recall'
Mar 20 '15 at 16:44
2
This will not give you the type of array, so it...
How do you automatically set text box to Uppercase?
...n screen.
– Vincent Poirier
Jul 28 '15 at 19:04
@freefaller ,it changed all input to uppercase but inserting to mysql ...
What is the purpose of Looper and how to use it?
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– Fernando Gallego
Nov 29 '12 at 14:15
4
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How to run travis-ci locally
...colon with the newest available one):
INSTANCE="travisci/ci-garnet:packer-1512502276-986baf0"
Run the headless server
docker run --name $BUILDID -dit $INSTANCE /sbin/init
Run the attached client
docker exec -it $BUILDID bash -l
Run the job
Now you are now inside your Travis environment. Run...
Draw multi-line text to Canvas
...wText("This is", 100, 100, mTextPaint);
canvas.drawText("multi-line", 100, 150, mTextPaint);
canvas.drawText("text", 100, 200, mTextPaint);
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Having Django serve downloadable files
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15 Answers
15
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Function to clear the console in R and RStudio
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15
This just prints a single blank line to my interactive terminal (on both Ubuntu and Mac OSX)
– Scott Ritchie
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How do I get the height and width of the Android Navigation Bar programmatically?
...S3. I got 72 and 96.
– Egis
Apr 13 '15 at 14:38
4
@Egidijus Look at my answer, it will return 0 f...