Skip to content

Instantly share code, notes, and snippets.

@pisfly
pisfly / bash.txt
Created April 27, 2016 15:14
Some terminal commands
Clean up the line: You can use Ctrl+U to clear up to the beginning.
Clean up the line: Ctrl+A Ctrl+K to wipe the current line in the terminal
Cancel the current command/line: Ctrl+C.
Recall the deleted command: Ctrl+Y (then Alt+Y)
Go at the beginning of the line: Ctrl+A
Go at the end of the line: Ctrl+E
Remove the forward words for example, if you are middle of the command: Ctrl+K
Remove characters on the left, until the beginning of the word: Ctrl+W
To clear your entire command prompt: Ctrl + L
Toggle between the start of line and current cursor position: Ctrl + XX
Select all and delete (actually move to buffer)
:%d
Select all and copy to buffer
:%y
Use p to paste the buffer.
@pisfly
pisfly / ClusterRegistrySpec.scala
Created June 9, 2017 05:21 — forked from patriknw/ClusterRegistrySpec.scala
Example of how to implement a simple cluster wide actor registry.
/**
* Copyright (C) 2009-2013 Typesafe Inc. <http://www.typesafe.com>
*/
package akka.contrib.pattern
import language.postfixOps
import scala.concurrent.duration._
import com.typesafe.config.ConfigFactory
import akka.actor.Actor