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How to kill zombie process
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edited Mar 11 at 13:00
answered Jun 5 '13 at 16:17
Wi...
Is there a way to change the spacing between legend items in ggplot2?
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ggplot2 v3.0.0 released in July 2018 has working options to modify legend.spacing.x, legend.spacing.y and legend.text.
Example: Increase horizontal spacing between legend keys
library(ggplot2)
ggplot(mtcars, aes(factor(cyl), fill ...
Send an Array with an HTTP Get
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edited May 23 '17 at 12:10
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answered Jun 17 '10 at 11:40
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MongoDB/NoSQL: Keeping Document Change History
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+100
Good que...
Making a triangle shape using xml definitions?
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generate model using user:references vs user_id:integer
...un the migration. In rails console, you can see that this is the case:
:001 > Micropost
=> Micropost(id: integer, user_id: integer, created_at: datetime, updated_at: datetime)
The second command adds a belongs_to :user relationship in your Micropost model whereas the first does not. When...
How to change the default charset of a MySQL table?
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203
If you want to change the table default character set and all character columns to a new chara...
getSupportActionBar from inside of Fragment ActionBarCompat
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290
After Fragment.onActivityCreated(...) you'll have a valid activity accessible through getActivit...
Save Screen (program) output to a file
...re.. Here's answer for my repvious comment - stackoverflow.com/questions/4807474/… Ctrl+A and : to get to command mode, then hardcopy -h <filename> in case somebody elsee will need this.
– Tagar
Jun 29 '15 at 22:34
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How to Sort Multi-dimensional Array by Value?
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1801
Try a usort, If you are still on PHP 5.2 or earlier, you'll have to define a sorting function f...