MarcBittnerRing

PSQL

Magic words:

psql -U postgres

Some interesting flags (to see all, use -h):

• -E: will describe the underlaying queries of the \ commands (cool for learning!)
• -l: psql will list all databases and then exit (useful if the user you connect with doesn't has a default database, like at AWS RDS)

MarcBittnerRing

PSQL

Magic words:

psql -U postgres

Some interesting flags (to see all, use -h):

• -E: will describe the underlaying queries of the \ commands (cool for learning!)
• -l: psql will list all databases and then exit (useful if the user you connect with doesn't has a default database, like at AWS RDS)

MarcBittnerRing

Effective Engineer - Notes

• By Edmond Lau
• Highly Recommended 👍
• http://www.theeffectiveengineer.com/

What's an Effective Engineer?

• They are the people who get things done. Effective Engineers produce results.

Adopt the Right Mindsets

MarcBittnerRing

Effective Engineer - Notes

• By Edmond Lau
• Highly Recommended 👍
• http://www.theeffectiveengineer.com/

What's an Effective Engineer?

• They are the people who get things done. Effective Engineers produce results.

Adopt the Right Mindsets

MarcBittnerRing

package main

import (
	"bufio"
	"fmt"
	"os"
	"strings"
)

func main() {

MarcBittnerRing

#! /bin/bash

sudo apt-get update
sudo apt-get install -y software-properties-common debconf-utils
sudo add-apt-repository -y ppa:webupd8team/java
sudo apt-get update
sudo echo "oracle-java8-installer shared/accepted-oracle-license-v1-1 select true" | sudo debconf-set-selections
sudo apt-get install -y oracle-java8-installer

MarcBittnerRing

#! /bin/bash

sudo apt-get update
sudo apt-get install -y software-properties-common debconf-utils
sudo add-apt-repository -y ppa:webupd8team/java
sudo apt-get update
sudo echo "oracle-java8-installer shared/accepted-oracle-license-v1-1 select true" | sudo debconf-set-selections
sudo apt-get install -y oracle-java8-installer