| model name : Intel(R) Xeon(R) CPU @ 2.30GHz | |
| Loading arrays to memory | |
| Loading speed: 0.670GB/s | |
| timing bandwidth for sequential memory access | |
| bandwidth: 9.0 GB/s | |
| n_workers=2 (threads) |
| package main | |
| // @lizrice, mostly copied from @doctor_julz: https://gist.github.com/julz/c0017fa7a40de0543001 | |
| import ( | |
| "fmt" | |
| "os" | |
| "os/exec" | |
| "syscall" | |
| ) |
Copyright © 2016-2018 Fantasyland Institute of Learning. All rights reserved.
A function is a mapping from one set, called a domain, to another set, called the codomain. A function associates every element in the domain with exactly one element in the codomain. In Scala, both domain and codomain are types.
val square : Int => Int = x => x * x
| from rx import Observable, Observer | |
| from collections import defaultdict | |
| users = [ | |
| { "id" : 0, "name" : "Hero" }, | |
| { "id" : 1, "name" : "Dunn" }, | |
| { "id" : 2, "name" : "Sue" }, | |
| { "id" : 3, "name" : "Chi" }, | |
| { "id" : 4, "name" : "Thor" }, | |
| { "id" : 5, "name" : "Clive" }, |
| # 1. Install mplayer command line (via Brew, Macports, or APT) | |
| # 2. Add the following aliases to ~/.profile | |
| # 3. Type `source ~/.profile` | |
| # 3. Type `news` or `current` to listen in your terminal | |
| alias news="mplayer -playlist http://minnesota.publicradio.org/tools/play/streams/news.pls" # MPR News | |
| alias current="mplayer -playlist http://minnesota.publicradio.org/tools/play/streams/the_current.pls" # The Current | |
| alias classical="mplayer -playlist http://minnesota.publicradio.org/tools/play/streams/classical.pls" # Classical MPR | |
| alias localcurrent="mplayer -playlist http://minnesota.publicradio.org/tools/play/streams/local.pls" # Local Current | |
| alias heartland="mplayer -playlist http://minnesota.publicradio.org/tools/play/streams/radio_heartland.pls" # MPR Radio Heartland |