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Control the size of points in an R scatterplot?
In R, the plot() function takes a pch argument that controls the appearance of the points in the plot. I'm making scatterplots with tens of thousands of points and prefer a small, but not too small dot. Basically, I find pch='.' to be too small, but pch=19 to be too fat. Is there somethin...
Rails migrations: Undo default setting for a column
I have the problem, that I have an migration in Rails that sets up a default setting for a column, like this example:
4 Ans...
Adding IN clause List to a JPA Query
I have built a NamedQuery that looks like this:
4 Answers
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'str' object does not support item assignment in Python
I would like to read some characters from a string and put it into other string (Like we do in C).
7 Answers
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Escape quote in web.config connection string
I have a connection string in my web config:
5 Answers
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How do you increase the max number of concurrent connections in Apache?
What httpd conf settings do I need to change to increase the max number of concurrent connections for Apache? NOTE: I turned off KeepAlive since this is mainly an API server.
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Hibernate dialect for Oracle Database 11g?
Is there a Hibernate dialect for Oracle Database 11g? Or should I use the org.hibernate.dialect.Oracle10gDialect that ships with Hibernate?
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Getting the parent div of element
This should be really simple but I'm having trouble with it. How do I get a parent div of a child element?
7 Answers
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Thread Safety in Python's dictionary
I have a class which holds a dictionary
3 Answers
3
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Sublime Text 2 and 3: open the same file multiple times
I want to view the same file side-by-side. How do I open up two (or more) tabs for a single file?
5 Answers
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