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Is there a Sleep/Pause/Wait function in JavaScript? [duplicate]
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If you wrap it in an anonymous function, such as in Michael Haren's answer, then you can.
– Diodeus - James MacFarlane
Apr 4 '14 at 14:12
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Conditionally Remove Dataframe Rows with R [duplicate]
... -1. Don't use which for this. Change the condition to B==2 and see if it gives the answer that you want. See, e.g., rwiki.sciviews.org/…
– Richie Cotton
Nov 4 '11 at 10:47
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How to print a double with two decimals in Android? [duplicate]
Maybe this is a silly question, but I cannot guess how to solve it if it's not creating a method. Maybe there's a "natural way" to do it, like in C for example. Here's the problem:
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Get element type with jQuery
...Query
var elementType = this.previousSibling.nodeName;
Checking for specific element type:
var is_element_input = $(this).prev().is("input"); //true or false
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Pass parameter to EventHandler [duplicate]
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Timer.Elapsed expects method of specific signature (with arguments object and EventArgs). If you want to use your PlayMusicEvent method with additional argument evaluated during event registration, you can use lambda expression as an adapter:
myTimer.Elapsed +...
How to get file size in Java [duplicate]
...h of the file denoted by this abstract pathname. The return value is unspecified if this pathname denotes a directory.
For the second part of the question, straight from File's javadocs:
getUsableSpace() Returns the number of bytes available to this virtual machine on the partition named by thi...
How to assign multiple classes to an HTML container? [closed]
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From the standard
7.5.2 Element identifiers: the id and class attributes
Attribute definitions
id = name [CS]
This attribute assigns a name to an element. This name
must be unique in a document.
class = cdata-list [CS]
This attribute
assig...
Rails - link_to helper with data-* attribute [duplicate]
... :this => 'that' }
One gotcha - you must surround symbols with quotes if they include a dash:
:data => { :'foo-bar' => 'that' }
Update: In Rails 4, underscores are automatically converted to dashes, so you can do this:
:data => { :foo_bar => 'that' }
Alternatively you can just...
Newline character sequence in CSS 'content' property? [duplicate]
...e escape syntax, which essentially is:
\20AC must be followed by a space if the next character is one of a-f, A-F, 0-9
\0020AC must be 6 digits long, no space needed (but can be included)
NOTE: use \00000a rather than just \A when escaping an arbitrary string, because if the newline is followed ...
How to convert integer to string in C? [duplicate]
... i, char b[]){
char const digit[] = "0123456789";
char* p = b;
if(i<0){
*p++ = '-';
i *= -1;
}
int shifter = i;
do{ //Move to where representation ends
++p;
shifter = shifter/10;
}while(shifter);
*p = '\0';
do{ //Move back, inser...