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Git merge master into feature branch
... the feature branch? Easy:
git checkout feature1
git merge master
There is no point in forcing a fast forward merge here, as it cannot be done. You committed both into the feature branch and the master branch. Fast forward is impossible now.
Have a look at GitFlow. It is a branching model for gi...
The performance impact of using instanceof in Java
...le I know that OO design generally tries to avoid using instanceof , that is a different story and this question is purely related to performance. I was wondering if there is any performance impact? Is is just as fast as == ?
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Check if user is using IE
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edited Mar 11 '16 at 4:27
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Difference between Convert.ToString() and .ToString()
What is the difference between Convert.ToString() and .ToString() ?
19 Answers
19
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What is the difference between Class Path and Build Path
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The build path is used for building your application. It contains all of your source files and all Java libraries that are required to compile the application.
The classpath is used for executing the application. This includes all java cla...
How to simplify a null-safe compareTo() implementation?
I'm implementing compareTo() method for a simple class such as this (to be able to use Collections.sort() and other goodies offered by the Java platform):
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How can I get the current stack trace in Java?
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edited May 12 '19 at 14:15
David Newcomb
9,71833 g...
Why is pow(a, d, n) so much faster than a**d % n?
...ways of computing a**d % n without having to compute a**d itself, and that is what pow does. The ** operator can't do this because it can't "see into the future" to know that you are going to immediately take the modulus.
s...
CA2202, how to solve this case
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This compiles without warning:
public static byte[] Encrypt(string data, byte[] key, byte[] iv)
{
MemoryStream memoryStream = null;
DESCryptoServiceProvider cryptograph = null;
CryptoStream cryp...
filters on ng-model in an input
... http://plnkr.co/edit/Mb0uRyIIv1eK8nTg3Qng?p=preview
The only interesting issue is with spaces: In AngularJS 1.0.3 ng-model on input automatically trims string, so it does not detect that model was changed if you add spaces at the end or at start (so spaces are not automatically removed by my code)...