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How is Racket different from Scheme?
... lists, as mentioned above. It also contains a structure system that is a bit cleaner than the R6RS record system. It has an object oriented class and object system. It has native support for design by contract. It has a unit system reminiscent of the ML module system, as well as a module system...
Split code over multiple lines in an R script
...erator
When we're talking strings, this still works but you need to be a bit careful. You can open the quotation marks and R will read on until you close it. But every character, including the newline, will be seen as part of the string :
x <- "This is a very
long string over two lines."
x
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log4net argument to LogManager.GetLogger
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You do save a tiny bit of Dev time cutting and pasting this code. However there is a cost to calling ‘GetCurrentMethod()’ as opposed to using a string constant or calling ‘typeof()’. If you add up how many times this will be called over...
JSTL in JSF2 Facelets… makes sense?
I would like to output a bit of Facelets code conditionally.
3 Answers
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What does enctype='multipart/form-data' mean?
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answered Dec 24 '10 at 12:21
QuentinQuentin
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Is there a HTML opposite to ?
...it, but it still exists and there may be odd times when that comes back to bite you.
My preferred method would be to use jQuery to generate the content. If it will be a lot of content, then you can save it as an HTML fragment (just the HTML you will want to show and none of the html, body, head, et...
How to grep (search) committed code in the Git history
... @Ortwin: agreed (and I have upvoted the chosen solution). the git log bit in your question had me confused ;)
– VonC
May 28 '10 at 21:29
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Why do you use typedef when declaring an enum in C++?
...f syntax. So the answer was helpful, but I'm thinking could be improved a bit. Maybe I was too harsh to down vote. So I upvoted it after all that. If I was really sure of myself, I'd take a swag at editing/improving the answer... but this is a pretty good answ
– Ross Young...
RegEx to make sure that the string contains at least one lower case char, upper case char, digit and
...ne non-word character exists
And I agree with SilentGhost, \W might be a bit broad. I'd replace it with a character set like this: [-+_!@#$%^&*.,?] (feel free to add more of course!)
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Infinity symbol with HTML
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answered Feb 12 '10 at 20:30
ЯegDwightЯegDwight
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