oxUnd

//
// Tiny calculator
//
// cal := modules.NewCal()
// fmt.Println(cal.MustCal("1x1+4/2x(1+2)"))
// result, err := cal.Cal("1x1+4/2x(1+2)")
// fmt.Println(cal.GetPostfixExpr("1x1+4/2x(1+2)"))
//

package modules

roktas

#!/usr/bin/env ruby

require 'yaml'
require 'forwardable'

module MultipleChoice
  module Choice
    CHOICES = (:a..:e).to_a

    refine Symbol do

joicemjoseph

• Awesome Sysadmin
  • Automation
  • Backups
  • Build and software organization tools
  • ChatOps
  • Client Management
  • Cloning
  • Cloud Computing
  • Cloud Orchestration
• Cloud Storage

roktas

# munge PATH

pathmunge() {
	case ":${PATH}:" in *:"$1":*) return 0 ;; esac
	[ "$2" = after ] && PATH=$PATH:$1 || PATH=$1:$PATH
}

db0sch

If your master.key has been compromised, you might want to regenerate it.

No key regeneration feature at the moment. We have to do it manually.

1. Copy content of original credentials rails credentials:show somewhere temporarily.
2. Remove config/master.key and config/credentials.yml.enc
3. Run EDITOR=vim rails credentials:edit in the terminal: This command will create a new master.key and credentials.yml.enc if they do not exist.
4. Paste the original credentials you copied (step 1) in the new credentials file (and save + quit vim)
5. Add and Commit the file config/credentials.yml.enc