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// Use Gists to store code you would like to remember later on | |
console.log(window); // log the "window" object to the console |
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# Knife Configuration File. | |
# | |
# This is a Ruby DSL to set configuration parameters for Knife's | |
# general options. The default location for this file is | |
# ~/.chef/knife.rb. If multiple Chef repositories are used, | |
# per-repository configuration files can be created. A per repository | |
# configuration file must be .chef/knife.rb in the base directory of | |
# the Chef repository. For example, | |
# | |
# ~/Development/chef-repo/.chef/knife.rb |
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#!/bin/bash | |
# | |
# vault-ec2-auth.sh | |
# Authenticates an EC2 instance to Hashicorp Vault | |
# | |
# configuration stored in environment variables in /etc/vault/client.conf | |
# expected configuration (defaults are selected below if none is specified): | |
# VAULT_ADDR = url of vault server | |
# VAULT_ROLE = role name to authenticate as |
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/* Useful celery config. | |
app = Celery('tasks', | |
broker='redis://localhost:6379', | |
backend='redis://localhost:6379') | |
app.conf.update( | |
CELERY_TASK_RESULT_EXPIRES=3600, | |
CELERY_QUEUES=( | |
Queue('default', routing_key='tasks.#'), |
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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" |