Yisheng Cai ciiiii

Requirements

socat
kubectl with proper ~/.kube/config that can connect to your cluster
Working knowledge of kubectl client
OpenSSH client

How does it work?

kubectl does port forwarding to sshd port of your pod. I'm using pm2 process managed to keep my services alive in my workstation container. If you have only sshd, easiest to use is dropbear
ProxyCommand of OpenSSH client uses socat to redirect two way fd - to forwarded port of kubectl
Voila! You are in

Methods of Signing Git Commits on MacOS

Last updated March 13, 2024

This Gist explains how to sign commits using gpg in a step-by-step fashion. Previously, krypt.co was heavily mentioned, but I've only recently learned they were acquired by Akamai and no longer update their previous free products. Those mentions have been removed.

Additionally, 1Password now supports signing Git commits with SSH keys and makes it pretty easy-plus you can easily configure Git Tower to use it for both signing and ssh.

For using a GUI-based GIT tool such as Tower or Github Desktop, follow the steps here for signing your commits with GPG.

Exporting your 2FA tokens from Authy to transfer them into another 2FA application

IMPORTANT - Update regarding deprecation of Authy desktop apps

Past August 2024, Authy stopped supported the desktop version of their apps:
See Authy is shutting down its desktop app | The 2FA app Authy will only be available on Android and iOS starting in August for details.

And indeed, after a while, Authy changed something in their backend which now prevents the old desktop app from logging in. If you are already logged in, then you are in luck, and you can follow the instructions below to export to tokens.

If you are not logged in anymore, but can find a backup of the necessary files, then restore those files, and re-install Authy 2.2.3 following the instructions below, and it should work as expected.

Hyperlinks (a.k.a. HTML-like anchors) in terminal emulators

[ Update 2020-05-31: I won't be maintaining this page or responding to comments anymore (except for perhaps a few exceptional occasions). ]

Most of the terminal emulators auto-detect when a URL appears onscreen and allow to conveniently open them (e.g. via Ctrl+click or Cmd+click, or the right click menu).

It was, however, not possible until now for arbitrary text to point to URLs, just as on webpages.

	package main

	type items []int

	var nilItems = make(items, 16)

	func (s *items) truncate1(i int) {
	s = (s)[:i]
	}

	DOMAIN-SUFFIX,ts.shoujo.network
	DOMAIN-SUFFIX,beta.tailscale.net
	DOMAIN-SUFFIX,dev1.me
	IP-CIDR,100.64.0.0/10

	addEventListener('fetch', event => {
	event.respondWith(handleRequest(event))
	})

	/**
	* Entry point of the worker
	*/
	async function handleRequest(event) {
	try {
	// Get the JWT

	from selenium import webdriver
	from selenium.webdriver.common.keys import Keys
	import requests
	import time
	import re
	import json
	import time

	def login():
	options = webdriver.ChromeOptions()

	version: '2.1'
	services:
	postgres:
	# image: sameersbn/postgresql:9.6-2
	image: healthcheck/postgres
	ports:
	- "5432:5432"
	environment:
	- POSTGRES_DB=pgname
	- POSTGRES_USER=pguser

	GATEWAY_FLAGS := -I. -I/usr/local/include -I$(GOPATH)/src/github.com/grpc-ecosystem/grpc-gateway/third_party/googleapis -I/usr/local/include

	GRPC_FLAGS := --python_out=. --grpc_python_out=.

	code:
	python -m grpc_tools.protoc $(GRPC_FLAGS) $(GATEWAY_FLAGS) *.proto

	gw:
	protoc $(GATEWAY_FLAGS) \
	--go_out=Mgoogle/api/annotations.proto=github.com/grpc-ecosystem/grpc-gateway/third_party/googleapis/google/api,plugins=grpc:. \