mtotowamkwe

Building docker images with Dockerfiles.

To build an alpine linux docker image with sqlite.

• Create a directory.
• In the directory above create a Dockerfile.
• Add the desired commands in the Dockerfile.

Following are the commands in the Dockerfile.

JT501

Laravel + nginx-proxy + acme-companion

(Updated on 7/8/2023)

Deploy Laravel on Docker using nginx-proxy + acme-companion (formerly called docker-letsencrypt-nginx-proxy-companion)

1. Prepare two seperate docker compose file i.e docker-compose.nginx.yml & docker-compose.app.yml

2. Create nginx directory and move docker-compose.nginx.yml into it.

3. Create YOUR_DOMAIN.conf and YOUR_DOMAIN_location_override.conf in nginx directory.

SGTGunner

Github to Discord Webhook Tutorial

In this tutorial I'll show you how to create a Github webhook that will post updates from your Github account to a channel in Discord. The steps are simple so follow along!

Create a Webhook in a Discord Channel

First you need to create a webhook in a text channel. We're assuming you have both Manage Channel and Manage Webhooks permissions!

• Go in a channel properties (Alternatively, Server Settings, Webhooks works too)

GusAntoniassi

play-audio-mic.sh

This script was adapted to allow you to play audio files through your microphone input. It does so by creating a virtual microphone and piping an audio file to it.

The work was mostly done in this StackOverflow answer, I just adapted it to use ffmpeg and add a trap to cleanup on exit.

Requirements:

• ffmpeg
• Bash
• PulseAudio/pactl

tomhicks

/*
Copy this into the console of any web page that is interactive and doesn't
do hard reloads. You will hear your DOM changes as different pitches of
audio.

I have found this interesting for debugging, but also fun to hear web pages
render like UIs do in movies.
*/

const audioCtx = new (window.AudioContext || window.webkitAudioContext)()

bradtraversy

VSCode - ESLint, Prettier & Airbnb Setup

1. Install ESLint & Prettier extensions for VSCode

Optional - Set format on save and any global prettier options

2. Install Packages

npm i -D eslint prettier eslint-plugin-prettier eslint-config-prettier eslint-plugin-node eslint-config-node

PARC6502

Backend as a Service

Note on sizes: a lot of those might be inaccurate as there might be many microservices required aside from the core release/docker image. I haven't tested these recently so I'm not sure

Supabase - ~94.9K stars

• Designed explicitly as an open source Firebase alternative
• Typescript based
• Docker support
• Full Postgres database with Realtime subscriptions

PocketBase - ~54.5K stars

mrk-han

Install and Create Emulators using AVDMANAGER and SDKMANAGER

TL;DR

For an emulator that mimics a Pixel 5 Device with Google APIs and ARM architecture (for an M1/M2 Macbook):

1. List All System Images Available for Download: sdkmanager --list | grep system-images

2. Download Image: sdkmanager --install "system-images;android-30;google_atd;arm64-v8a"

yidas

Openssl commands:

openssl genrsa -out self-ssl.key
openssl req -new -key self-ssl.key -out self-ssl.csr -config csr.conf
openssl x509 -req -days 365 -in self-ssl.csr -signkey self-ssl.key -out self-ssl.crt -extensions req_ext -extfile csr.conf

Sign from Root CA: openssl x509 -req -days 365 -extensions req_ext -extfile csr.conf -CA RootCA.crt -CAkey RootCA.key -in self-ssl.csr -out self-ssl.crt

allysonsilva

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