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Is there a difference between single and double quotes in Java?
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edited Apr 20 '15 at 21:09
Luiggi Mendoza
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Are “elseif” and “else if” completely synonymous?
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edited Sep 7 '10 at 20:40
answered Sep 7 '10 at 20:25
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RESTful API methods; HEAD & OPTIONS
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60
As per: http://www.w3.org/Protocols/rfc2616/rfc2616-sec9.html
9.2 OPTIONS
The OPTIONS method r...
Turn off iPhone/Safari input element rounding
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670
On iOS 5 and later:
input {
border-radius: 0;
}
input[type="search"] {
-webkit-appearanc...
Limit Decimal Places in Android EditText
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120
More elegant way would be using a regular expression ( regex ) as follows:
public class Decimal...
Transpose a data frame
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109
You'd better not transpose the data.frame while the name column is in it - all numeric values w...
Difference between a Seq and a List in Scala
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Daniel C. SobralDaniel C. Sobral
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Opening port 80 EC2 Amazon web services [closed]
I've opened port 80 in the web console on my E2C instance's security group but I still can't access it via the public dns in the browser.
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Is there a performance difference between a for loop and a for-each loop?
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answered Nov 2 '08 at 12:47
Vijay DevVijay Dev
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What do numbers using 0x notation mean?
What does a 0x prefix on a number mean?
5 Answers
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