Discover gists

The repository for the assignment is public and Github does not allow the creation of private forks for public repositories.

The correct way of creating a private frok by duplicating the repo is documented here.

For this assignment the commands are:

Create a bare clone of the repository. (This is temporary and will be removed so just do it wherever.)

git clone --bare git@github.com:usi-systems/easytrace.git

Signing Docker Images

For this demo I will be using a simple hello-world docker image, and tag it as shreyasssk/signatures:1

This creates a digital signature.

$ docker trust key generate key1

This command creates a .pub key in the directory where the

Naming Classes Without a 'Manager'

How to setup next.js app on nginx with letsencrypt

next.js, nginx, reverse-proxy, ssl

1. Install nginx and letsencrypt

$ sudo apt-get update
$ sudo apt-get install nginx letsencrypt

Also enable nginx in ufw

Complete Recent Discord Quest

Note

This no longer works in browser!

Note

This no longer works if you're alone in vc! Somebody else has to join you!

How to use this script:

Accept the quest under User Settings -> Gift Inventory

How to flash MIUI Fastboot ROM from Linux

Download the fastboot ROM suitable for your device from the MIUI site and extract the downloaded archive [edit: MIUI page is dead. Use Xiaomi Firmware Updater]
Download and extract the Android SDK Platform Tools
Make sure adb and fastboot (components of platform-tools) are in your

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CyberZ

Kazoo 2-zone cluster using Incus Containers; Open Virtual Network (OVN); Nebula Updated

This guide described how to install Kazoo with Incus containers and some other components like OVN networking and Nebula, etc.

Create 4 instances on Digital ocean; 2 on one datacenter (zone 100 ie. San Francisco) and the other 2 on another datacenter (zone 200 ie. New York).

The idea is like 2 instances per zone or datacenter as desired; if you later would like to create another zone. The main Linux distribution is Rocky Linux 9

Login to each server using ssh with private key

	import androidx.compose.foundation.text.ClickableText
	import androidx.compose.runtime.Composable
	import androidx.compose.ui.Modifier
	import androidx.compose.ui.graphics.Color
	import androidx.compose.ui.platform.LocalUriHandler
	import androidx.compose.ui.text.SpanStyle
	import androidx.compose.ui.text.buildAnnotatedString
	import androidx.compose.ui.text.font.FontWeight
	import androidx.compose.ui.text.style.TextDecoration
	import androidx.compose.ui.unit.TextUnit

	#
	# A:
	# pubsub = PgPubSub.new('channelname')
	# pubsub.subscribe do \|data\|
	# puts "data: #{data} is coming!"
	# end
	#
	# B:
	# pubsub = PgPubSub.new('channelname')
	# pubsub.publish("hello world")