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What's the fastest algorithm for sorting a linked list?
...h on the machine you would like to run them on.
--- EDIT
I decided to test my hypothesis and wrote a C-program which measured the time (using clock()) taken to sort a linked list of ints. I tried with a linked list where each node was allocated with malloc() and a linked list where the nodes were la...
What is Linux’s native GUI API?
... I'm not sure if that was directed at me or not, but you're 100% correct. My terminology was not exactly accurate. What I should have said was that it's not a full operating system in the way you might commonly think of a OS with all of the additional components that make it easy to use, but rathe...
How random is JavaScript's Math.random?
For 6 years I've had a random number generator page on my website. For a long time, it was the first or second result on Google for "random number generator" and has been used to decide dozens, if not hundreds of contests and drawings on discussion forums and blogs (I know because I see the referr...
“No such file or directory” error when executing a binary
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This got my program running but another related error soon occurred. This (big install) fixed it: sudo apt-get install ia32-libs
– RyanfaeScotland
Oct 11 '13 at 12:44
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Copy files without overwrite
...s are simply skipped (not sure whether size is checked). This is ideal for my situation where I need to copy either a newer or older version of my application but where the dateModified stamps of the libraries the application uses are incorrect yet the file names themselves contain their version num...
Python multiprocessing PicklingError: Can't pickle
I am sorry that I can't reproduce the error with a simpler example, and my code is too complicated to post. If I run the program in IPython shell instead of the regular Python, things work out well.
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ggplot2 plot without axes, legends, etc
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As per my comment in Chase's answer, you can remove a lot of this stuff using element_blank:
dat <- data.frame(x=runif(10),y=runif(10))
p <- ggplot(dat, aes(x=x, y=y)) +
geom_point() +
scale_x_continuous(exp...
Hibernate throws org.hibernate.AnnotationException: No identifier specified for entity: com..domain.
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I have to have an @Id field? My view doesn't have, strictly speaking, an ID.
– Ramy
Dec 7 '10 at 20:41
1
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UIRefreshControl - beginRefreshing not working when UITableViewController is inside UINavigationCont
I've setup a UIRefreshControl in my UITableViewController (which is inside a UINavigationController) and it works as expected (i.e. pull down fires the correct event). However, if I programmatically invoke the beginRefreshing instance method on the refresh control like:
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Mvn install or Mvn package
... am new to Maven, I have a Java based web project with maven configured in my MyEclipse.
Now if I modified any java files then do I need to do Run as -> Mvn install or Mvn package ?
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