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How can I select an element with multiple classes in jQuery?
...ass "a" first, then remove all but those that have class "b", whereas mine does this in one step. But otherwise, no difference.
– Sasha Chedygov
Sep 8 '11 at 9:39
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How do I generate a stream from a string?
...being disposed. StreamWriter is just a wrapper around the base stream, and doesn't use any resources that need to be disposed. The Dispose method will close the underlying Stream that StreamWriter is writing to. In this case that is the MemoryStream we want to return.
In .NET 4.5 there is now an ov...
Is there a better way to find out if a local git branch exists?
...o that, but there might as well be one answer that just says "That command does everything you want" :)
The only thing you might want to be careful of is that branch names can have surprising characters in them, so you may want to quote <branch-name>.
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What's the simplest way to print a Java array?
...ing Stream.of would be to do .skip(n).limit(m). The current implementation does not return a SIZED stream whereas Arrays.stream(T[], int, int) does, leading to better splitting performances if you want to perform operations in parallel. Also if you have an int[], you may accidentally use Stream.of w...
Multi-line tooltips in Java?
...nt to display text that is much shorter than tooltip size? "max-width" tag doesn't work here
– nickolay.laptev
Aug 18 '14 at 7:42
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How can I get a list of all classes within current module in Python?
...he string names can be resolved with getattr, (as seen below)
Though, it does come out looking like a hairball:
def list_supported_platforms():
"""
List supported platforms (to match sys.platform)
@Retirms:
list str: platform names
"""
return list(itertool...
Linux command: How to 'find' only text files?
...is only necessary for certain BSD versions of find such as on OS X, but it doesn't hurt anything just having it there all the time if you want to put this in an alias or something.
EDIT: As @ruslan correctly pointed out, the -and can be omitted since it is implied.
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How do I revert an SVN commit?
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Does not work, requires merge source. Tried svn merge -r 1944:1943 . instead, but nothing has changed.
– Alex
Nov 11 '12 at 10:00
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Take a char input from the Scanner
... of it from the input buffer. The "char c = scanner.next().charAt(0);" way does grab the char but will clear the buffer.
// Java program to read character without using Scanner
public class Main
{
public static void main(String[] args)
{
try {
String input = "";
...
Extending Angular Directive
... about this answer (which works great), the 'Directive' in 'paneDirective' does have a purpose ;-) It took me a while before figuring that out: stackoverflow.com/questions/19409017/…, see the accepted answer.
– Roy Milder
Mar 1 '15 at 11:35
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