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What do hjust and vjust do when making a plot using ggplot?
...have the alignment relative to the axis.)
DF <- data.frame(x=LETTERS[1:3],y=1:3)
p <- ggplot(DF, aes(x,y)) + geom_point() +
ylab("Very long label for y") +
theme(axis.title.y=element_text(angle=0))
p1 <- p + theme(axis.title.x=element_text(hjust=0)) + xlab("X-axis at hjust=0")
p...
What is the difference between related SQLite data-types like INT, INTEGER, SMALLINT and TINYINT?
When creating a table in SQLite3, I get confused when confronted with all the possible datatypes which imply similar contents, so could anyone tell me the difference between the following data-types?
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How can I remove a key and its value from an associative array?
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381
You can use unset:
unset($array['key-here']);
Example:
$array = array("key1" => "value1...
MongoDB: update every document on one field
... document. In the Mongo shell, or with any MongoDB client:
$version >= 3.2:
db.foo.updateMany( {}, <update> )
{} is the condition (the empty condition matches any document)
3.2 > $version >= 2.2:
db.foo.update( {}, <update>, { multi: true } )
{} is the condition (the ...
Why is \r a newline for Vim?
...6
pjzpjz
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String replacement in Objective-C
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answered Mar 20 '09 at 22:39
epatelepatel
44.4k1616 gold badges104104 silver badges142142 bronze badges
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Encoding Javascript Object to Json string
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163
Unless the variable k is defined, that's probably what's causing your trouble. Something like t...
Creating a JavaScript cookie on a domain and reading it across sub domains
... cannot change path
– Enve
Jan 15 '13 at 10:01
7
@Enve - Browsers treat localhost cookies a bit d...
Find a commit on GitHub given the commit hash
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3 Answers
3
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Pushing from local repository to GitHub hosted remote
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232
You push your local repository to the remote repository using the git push command after first ...