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Good Hash Function for Strings
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Mifeet
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answered Apr 12 '10 at 18:01
jonathanasdfjonatha...
What is the difference between the add and offer methods in a Queue in Java?
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edited Nov 6 '15 at 4:00
Roy Hvaara
13999 bronze badges
answered Apr 24 '10 at 9:57
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Changing all files' extensions in a folder with one command on Windows
How can I use the Windows command line to change the extensions of thousands of files to *****.jpg ?
11 Answers
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Sending an HTTP POST request on iOS
...TPBody of the urlrequest with postData.
[request setHTTPBody:postData];
4. Now, create URLConnection object. Initialize it with the URLRequest.
NSURLConnection *conn = [[NSURLConnection alloc] initWithRequest:request delegate:self];
It returns the initialized url connection and begins to load...
How to fluently build JSON in Java?
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146
I am using the org.json library and found it to be nice and friendly.
Example:
String jsonStr...
How to use java.String.format in Scala?
I am trying to use a .format method of a string. But if I place %1, %2, etc. in the string, java.util.UnknownFormatConversionException is thrown pointing to a confusing Java source code piece:
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Where does PHP store the error log? (php5, apache, fastcgi, cpanel)
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Adam AroldAdam Arold
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Text overflow ellipsis on two lines
...at 50% -> white at 100%.*/
background-image:url(data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAgAAAAABCAMAAACfZeZEAAAABGdBTUEAALGPC/xhBQAAAwBQTFRF///////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////...
How can I pad an integer with zeros on the left?
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1724
Use java.lang.String.format(String,Object...) like this:
String.format("%05d", yournumber);
f...
How can I determine the direction of a jQuery scroll event?
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704
Check current scrollTop vs previous scrollTop
var lastScrollTop = 0;
$(window).scroll(function...