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Using 'starts with' selector on individual class names
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now that I think about it, your initial solution works just fine. A DIV that had a class like "apple-brick apple-horse" would still be just selected once into the jQuery object.
– DA.
Fe...
Why does C# forbid generic attribute types?
...sible, but without reason. I conceptually understand your answer. Do you know of any more official documentation on the issue?
– Bryan Watts
Nov 16 '08 at 19:21
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How do I install the OpenSSL libraries on Ubuntu?
... tell
apt-get to list all packages, and grep
for ssl? Or do I need to know the
"lib*-dev" naming convention?
If you're linking with -lfoo then the library is likely libfoo.so. The library itself is probably part of the libfoo package, and the headers are in the libfoo-dev package as you've ...
jQuery check if an input is type checkbox?
... case sensitive: jsfiddle.net/gtza0uuL. It is not with .prop, but I don't know if that can be gauranteed. Note: you can't just do .toLowerCase() either because 'type' may be undefined.
– xr280xr
Jun 29 '15 at 22:49
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Python int to binary string?
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Of course, with python 3.6+ you can now use f"{37:b}".
– Luke Davis
Nov 6 '17 at 6:48
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How to remove trailing whitespaces with sed?
...kely forget to escape the t :) \t is a tab, for those who may not already know.
– Sean Allred
Dec 12 '14 at 19:27
2
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Compile time string hashing
...§5.19/2/2). I did make a mistake in the termination condition, which I've now fixed (I accidentally used || where it should have been &&).
– Jerry Coffin
Jan 21 '10 at 22:17
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How to check if a URL is valid
...:isbn:0451450523" =~ URI::regexp
=> 0
That being said, as far as I know, Ruby doesn't have a default way to parse URLs , so you'll most likely need a gem to do so. If you need to match URLs specifically in HTTP or HTTPS format, you could do something like this:
uri = URI.parse(my_possible_ur...
Is returning null bad design? [closed]
... getItems(); // Could potentially return null.
// Two possible code paths now so harder to test.
if (c != null) {
for (Item item : c) {
// Process item.
}
}
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Python argparse: default value or specified value
...ring as default) and "" (empty string as entered by user). In the code for now I'm using the default and since I need to do some ops, I have something like this self.foo = (args.bar or some_else_source).upper(). It will break on None object AFAIUC.
– 0andriy
Au...