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Javascript Notes

Basics

Notes

• No issue using either single ' or double " quotes, it's all preference/styling

Loging to console

console.log('hello world!');

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Basic (baisc) postgres items

• psql - start postgres terminal (logs into default database)
• psql <dbname> - start postgres terminal in specific database
• \l - list all databases
• \q - exit the terminal
• \d - list all tables in selected database
• Make sure to end all commands with a ; character
• You don't have to type commands in CAPSLOCK, lower case is fine
• You cannot delete a database that you are currently viewing (\c out of it first)
• Can use -- for comments

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Notes from the Docker Course

Repo is available here:

git clone https://github.com/BretFisher/udemy-docker-mastery.git

Installing Docker the right way on linux

curl -sSL https://get.docker.com/ | sh

Baisc commands

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