Scala Vector informational and mathematical methods (syntax, examples) alvin May 21, 2018 - 3:11pm

This page contains a collection of examples of how to use Scala Vector class informational and mathematical methods. Note that these same methods will also work with a Scala Seq, including IndexedSeq.

Informational and mathematical methods

As the name implies, these methods let you get information about the contents of a Vector, or perform mathematical expressions on a Vector.

Linux: How to get CPU and memory information

Linux FAQ: How can I find Linux processor and memory information? (Also written as, How can I find Linux CPU information?, How can I find Linux RAM information?)

To see what type of processor/CPU your computer system has, use this Linux processor command:

cat /proc/cpuinfo

As you can see, all you have to do is use the Linux cat command on a special file on your Linux system. (See below for sample processor output.)

To see your Linux memory information and memory stats use this command: