cdleon

Works for macOS Sierra and High Sierra (Improved version)

Taken from StackExchange

Thanks to LangLangC

For temperature and other improvements see https://gist.github.com/cdleon/d16e7743e6f056fedbebc329333d79df

This method leaves brightness control enabled

Reset SMC

rubot

#!/usr/bin/env bash
set -eu

# Solves the problem with open ports with docker and ufw
# As Docker uses the nat table, the filter table FORWARD chain is used and does not touch ufw-input chains as expected.
# Even for ufw-forward chains it would not work, as DOCKER chains are inserted in front.
# This is a simple fix that worked for me.
# https://github.com/moby/moby/issues/4737#issuecomment-420264979

# Unfortunately this fix stops forwarding users origin ip to host mode configured service

Mikulas

FROM php:7.1-fpm-alpine

RUN apk add --update \
		autoconf \
		g++ \
		libtool \
		make \

	&& docker-php-ext-install mbstring \
	&& docker-php-ext-install mysqli \

jensens

In order to run this image do: docker-compose up -d to get all up. On first run DB initialization and initial user setup is done like so:

First start a bash in the container: docker-compose exec sentry /bin/bash. Then, inside bash, do sentry upgrade wait until it asks you for an inital user. When finished exit the bash.

When in doubt check with docker-compose ps if all went fine.

ralphschindler

Docker (Mac) De-facto Standard Host Address Alias

This launchd script will ensure that your Docker environment on your Mac will have 10.254.254.254 as an alias on your loopback device (127.0.0.1). The command being run is ifconfig lo0 alias 10.254.254.254.

Once your machine has a well known IP address, your PHP container will then be able to connect to it, specifically XDebug can connect to it at the configured xdebug.remote_host.

Installation Of IP Alias (This survives reboot)

Copy/Paste the following in terminal with sudo (must be root as the target directory is owned by root)...

bastman

Docker - How to cleanup (unused) resources

Once in a while, you may need to cleanup resources (containers, volumes, images, networks) ...

delete volumes

// see: https://github.com/chadoe/docker-cleanup-volumes

$ docker volume rm $(docker volume ls -qf dangling=true)

$ docker volume ls -qf dangling=true | xargs -r docker volume rm

squarism

Tabs and Windows

Function	Shortcut
New Tab	⌘ + T
Close Tab or Window	⌘ + W (same as many mac apps)
Go to Tab	⌘ + Number Key (ie: ⌘2 is 2nd tab)
Go to Split Pane by Direction	⌘ + Option + Arrow Key
Cycle iTerm Windows	⌘ + backtick (true of all mac apps and works with desktops/mission control)

rictorres

server {
        listen      80;
        server_name mysite.com;
        root    /var/www/mysite.com/;

        location / {
            if (-f $document_root/maintenance.html) {
                return 503;
           }
            ... # the rest of your config goes here

wdullaer

# Ask for the user password
# Script only works if sudo caches the password for a few minutes
sudo true

# Install kernel extra's to enable docker aufs support
# sudo apt-get -y install linux-image-extra-$(uname -r)

# Add Docker PPA and install latest version
# sudo apt-key adv --keyserver hkp://keyserver.ubuntu.com:80 --recv-keys 36A1D7869245C8950F966E92D8576A8BA88D21E9
# sudo sh -c "echo deb https://get.docker.io/ubuntu docker main > /etc/apt/sources.list.d/docker.list"

glnds

Less Cheatsheet

less {filename}

Navigation
SPACE	forward one window
b	backward one window
d	forward half window