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Exam Announcement Blog Posts

• 2022-03-22 Vault Operations Professional
• 2020-10-09 Consul Associate
• 2020-04-21 Announcing HashiCorp Cloud Engineering Certs - Terraform Associate and Vault Associate

Consul Releases

• CHANGELOG.md
• Major Changes

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Windows Containers notes

• Published ports from Windows Containers aren't accessible on the container host (they are remotely). Use Container IP locally:
  • docker inspect --format '{{ .NetworkSettings.Networks.nat.IPAddress }}' <container>
  • Docs explaining this
  • GH Issue tracking fixes
    • host's IP on host does work now in Creator's Update: "as well as having direct access to the container using the Host IP and exposed port." - https://blogs.technet.microsoft.com/virtualization/2017/04/13/whats-new-in-hyper-v-for-the-windows-10-creators-update/
    • localhost on host doesn't work yet
• Troubleshooting & Logs - Docker docs: https://docs.docker.com/docker-for-windows/troubleshoot/#docker-knowledge-hub

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Shortened URL to access this gist: http://tiny.cc/swarmgs

All scripts work in bash and should work in powershell except as noted

clone this gist

git clone https://gist.github.com/g0t4/1454ee7342d54aba5313ffc699d472ba local-folder

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#!/bin/bash

wget https://gist.githubusercontent.com/g0t4/c4d382b0aa0b15ed3454f501d2102500/raw/c39c6662fa15e4ad9c842eae9e2724dd1810d7eb/table.adoc

# this docker image comes preloaded with many extensions! https://hub.docker.com/r/asciidoctor/docker-asciidoctor/~/dockerfile/
# docs for asciidoctor-diagram extension http://asciidoctor.org/docs/asciidoctor-diagram/
  # volume mount for current working directory, to ready table.adoc and write resultant output file

# function to hide away the docker run and volume plumbing, treat like it is installed locally :)
asciidoctor() { docker run --rm -v $(pwd):/documents asciidoctor/docker-asciidoctor asciidoctor "$@" ; }

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Instructions

• Save the docker-compose.yml and config.yml in the same directory on one of your volumes on the NAS.
• SSH in and use docker-compose up -d
• Test the mirror with curl --head http://NAS-IP:55000
• Start up docker daemons with the following option or put this in the daemon config file or copy into Docker for Mac/Windows settings. --registry-mirror=http://NAS-IP:55000
• Pull an image and then check that it is cached in your mirror with curl http://NAS-IP:55000/v2/_catalog
  • or check that a large image isn't slow after the first pull :)

Notes

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Access this Gist via this shortened URL: https://git.io/vPj49

Errata / Updates

If anything changes, with regards to the material covered in this course, this will be the first place I share updates.

Docker Setup Links

• Docker for Windows docs
• MSDN Windows Containers

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Access this gist via: https://git.io/vPnaU GitHub repo: https://git.io/vP819 (https://github.com/g0t4/pluralsight-dotnet-core-windows/)

Links:

• NET Standard Interface Analogy
• Sample files for weather console app:
  • Commit where I added these three files
    • Either checkout this commit, or:
• Grab these 3 files (from the specific commit referenced)

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Shortened URL for this gist: https://git.io/vitgf

Repositories

• Spring Pet Clinic https://github.com/g0t4/teamcity-course-spring-petclinic
• AspNet.Identity.Mongo https://github.com/g0t4/teamcity-course-aspnet-identity-mongo
• Solitaire https://github.com/g0t4/teamcity-course-cards

Tidbits

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• ECMAScript
  • What is Ecma International?
    • Standards Index
    • Standard ECMA-262
      • Previous Editions
    • Technical Committees
      • TC39 - Maintain ECMAScript
  • Wikipedia ECMAScript
  • Histroy
• TC39 GitHub

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• Shortened URL for this gist: https://git.io/v68XM

• GitHub repository: ES6 in Motion

• Arrow Functions

  • Arrow Functions - Mystery - CodePen
    • Completed
  • Arrow Functions - Orders - CodePen
    • Completed

• Arrow Functions - What's wrong with this? - CodePen