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How do I add the contents of an iterable to a set?
...n add elements of a list to a set like this:
>>> foo = set(range(0, 4))
>>> foo
set([0, 1, 2, 3])
>>> foo.update(range(2, 6))
>>> foo
set([0, 1, 2, 3, 4, 5])
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How can I limit possible inputs in a HTML5 “number” element?
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answered Dec 2 '11 at 10:38
CyclonecodeCyclonecode
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Converting string to byte array in C#
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+200
If you already have a byte array then you will need to know what type of encoding was used to make it into that byte array.
For exam...
HTTP Error 503. The service is unavailable. App pool stops on accessing website
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edited Jun 27 '18 at 6:30
Matthew Lock
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ans...
How to update PATH variable permanently from Windows command line?
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answered Dec 2 '11 at 15:09
David HeffernanDavid Heffernan
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UITableViewCell with UITextView height in iOS 7?
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+50
First of all, it is very important to note, that there is a big difference between UITextView and UILabel when it comes to how text is...
Why do C and C++ compilers allow array lengths in function signatures when they're never enforced?
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10 Answers
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How do you allow spaces to be entered using scanf?
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/* Remove trailing newline, if there. */
if ((strlen(name) > 0) && (name[strlen (name) - 1] == '\n'))
name[strlen (name) - 1] = '\0';
/* Say hello. */
printf("Hello %s. Nice to meet you.\n", name);
/* Free memory and exit. */
free (name);
return ...
Socket.IO - how do I get a list of connected sockets/clients?
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In Socket.IO 0.7 you have a clients method on the namespaces, this returns a array of all connected sockets.
API for no namespace:
var clients = io.sockets.clients();
var clients = io.sockets.clients('room'); // all users from room `roo...
How can I handle R CMD check “no visible binding for global variable” notes when my ggplot2 syntax i
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answered Feb 24 '12 at 23:10
HarlanHarlan
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