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String Concatenation using '+' operator
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143
It doesn't - the C# compiler does :)
So this code:
string x = "hello";
string y = "there";
str...
How to choose the id generation strategy when using JPA and Hibernate
...hin a network (the IP address is used). The UUID is encoded as a string of 32 hexadecimal digits in length.
guid
uses a database-generated GUID string on MS SQL Server and MySQL.
native
selects identity, sequence or hilo depending upon the capabilities of the underlying database.
assigned
lets the a...
How do I run a single test with Nose in Pylons
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234
nosetests appname.tests.functional.test_controller should work, where the file is named test_co...
Performance of FOR vs FOREACH in PHP
...rotime(true) - $start, " Seconds\n";
And the results:
Completed in 0.0073502063751221 Seconds
Completed in 0.0019769668579102 Seconds
Completed in 0.0011849403381348 Seconds
Completed in 0.00111985206604 Seconds
So if you're modifying the array in the loop, it's several times faster to use refe...
jQuery UI Dialog with ASP.NET button postback
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314
You are close to the solution, just getting the wrong object. It should be like this:
jQuery(...
Is there a way to tell git to only include certain files instead of ignoring certain files?
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237
I haven't had need to try this myself, but from my reading of TFM it looks like a negated patte...
JavaScript equivalent of PHP’s die
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34
You can only break a block scope if you label it. For example:
myBlock: {
var a = 0;
break...
Easy way to concatenate two byte arrays
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324
Most straightforward:
byte[] c = new byte[a.length + b.length];
System.arraycopy(a, 0, c, 0, ...
Running a command in a Grunt Task
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answered Nov 1 '12 at 23:07
papercowboypapercowboy
3,15122 gold badges2323 silver badges2929 bronze badges
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Android studio - Failed to find target android-18
I have a problem with Android Studio 0.2.3.
12 Answers
12
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