So Scala is supposed to be as fast as Java. I'm revisiting some Project Euler problems in Scala that I originally tackled in Java. Specifically Problem 5: "What is the smallest positive number that is evenly divisible by all of the numbers from 1 to 20?" ...

...For example, see if you have a backup of the commit stored as .git/objects/98/4c11abfc9c2839b386f29c574d9e03383fa589. If so you can restore it. You may also want to look into git-verify-pack and git-unpack-objects in the event that the commit has already been packed up and you want to return it to ...

In Java, I have a String: 12 Answers 12 ...

What code analysis tools do you use on your Java projects? 12 Answers 12 ...

Why is it that they decided to make String immutable in Java and .NET (and some other languages)? Why didn't they make it mutable? ...

I have a Java String that contains XML, with no line feeds or indentations. I would like to turn it into a String with nicely formatted XML. How do I do this? ...

... have a list of key/value pairs of configuration values I want to store as Java property files, and later load and iterate through. ...

What's the equivalent of Java's Thread.sleep() in JavaScript? 9 Answers 9 ...

How do I calculate the time taken for the execution of a method in Java? 8 Answers 8 ...

... Window->Preferences->Java->Appearance->Type Filters You should be able to specify there the packages you do not want to see. See Java Tips and Tricks To exclude certain types from appearing in content assist, use the type filter fe...