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#!/usr/bin/env groovy
// https://github.com/freebsd/freebsd-ci/blob/master/scripts/build/build-test.groovy
// http://stackoverflow.com/a/40294220

// https://JENKINS_HOST/scriptApproval/ - for script approval

import java.util.Date

def isMaster = env.BRANCH_NAME == 'master'
def isDevelop = env.BRANCH_NAME == 'develop'

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Some Jenkinsfile examples

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node {
    echo 'Results included as an inline comment exactly how they are returned as of Jenkins 2.121, with $BUILD_NUMBER = 1'
    echo 'No quotes, pipeline command in single quotes'
    sh 'echo $BUILD_NUMBER' // 1
    echo 'Double quotes are silently dropped'
    sh 'echo "$BUILD_NUMBER"' // 1
    echo 'Even escaped with a single backslash they are dropped'
    sh 'echo \"$BUILD_NUMBER\"' // 1
    echo 'Using two backslashes, the quotes are preserved'
    sh 'echo \\"$BUILD_NUMBER\\"' // "1"

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Short link to this page: caseywatts.com/quicktime

Other gists & tricks: http://caseywatts.com/gists-and-tricks

Quicktime + Hangouts Recording

Scenario: You want to talk with someone over google hangouts (like for a user study), and you want to record BOTH:

• the system output audio (from them)
• the microphone audio (from you)

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def getProjectName() {
    return 'JenkinsPipeline'
}

def getJDKVersion() {
    return 'jdk1.8.0_101'
}

def getMavenConfig() {
    return 'maven-config'

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/* Exercise: Loops and Functions #43 */
package main

import (
	"fmt"
	"math"
)

func Sqrt(x float64) float64 {
	z := float64(2.)

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# Prometheus Recoding and Alert Rules Collection
# Copyright (C) 2017 Matous Jan Fialka, <http://mjf.cz/>
# Released under the terms of The MIT License

groups:

- name: node_common
  interval: 30s
  rules:

MAS150MD200

Installing Prometheus on Ubuntu 16.04

This gist is a compilation of two tutorials. You can find the original tutorials here and here. What should you know before using this? Everything can be executed from the home folder. For easier cleanup at the end you can make directory where you'll download everything, and then just use rm -rf .. Although, you should be careful. If some strange bugs arise unexpectedly somewhere sometimes, just keep in mind that some user names have underscores in them (this is probably nothing to worry about).

Create Users

sudo adduser --no-create-home --disabled-login --shell /bin/false --gecos "Prometheus Monitoring User" prometheus
sudo adduser --no-create-home --disabled-login --shell /bin/false --gecos "Node Exporter User" node_exporter
sudo adduser --no-create-home --disabled-login --shell /bin/false --gecos "Alertm

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My modified fork of agnoster.zsh-theme

A ZSH theme optimized for people who use:

• Solarized
• Git
• Unicode-compatible fonts and terminals (I use iTerm2 + Menlo)

Compatibility

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lukezin's .zsh-theme

Improvements to smileart's agnoster theme mod:

• Replaced special characters in the code (fixed bugged characters, currently works with powerline fonts)
• Prompt is shorter, shows only the current directory
• LS Colors match iTerm's Dark Solarized theme

to do:

• Fix tab completion: tab completion should automatically work on special characters (such as [) right now you have to escape such characters for tab to complete it \[