Anmol Nagpal anmolnagpal

Tabs and Windows

Function	Shortcut
Fullscreen	`⌘`+ `Enter`
Previous Tab	`⌘`+ `Left Arrow`
Next Tab	`⌘`+ `Right Arrow`
Go to Tab	`⌘` + `Number`
Go to Window	`⌘` + `Option` + `Number`
Go to Split Pane by Direction	`⌘` + `Option` + `Arrow`

Symmetic encryption

For symmetic encryption, you can use the following:

To encrypt:

openssl aes-256-cbc -salt -a -e -in plaintext.txt -out encrypted.txt

To decrypt:

title

tags

authors

How to keep in sync your Git repos on GitHub, GitLab & Bitbucket easily

git

github

gitlab

bitbucket

MoOx

Is there any way to recover your AWS insyance, if you lost your key_pair?

Hardly not! because aws provide the key_pair only once.Here is one tip for recovering your AWS instance with a new set of key_pair.

Step1:Create a new AWS instance with the same instance type as the old one and save the new keu_pair(New instance would be in the same availability zone as the old one)

Step2:Stop the old instance and detach the root volume from the old one.

Step3:Attach the old instance root disk to new one

	#!/bin/bash

	apt-get install mc htop git unzip wget curl -y

	echo
	echo "====================================================="
	echo " WELCOME"
	echo "====================================================="
	echo
	echo "Hub"

	; Sample supervisor config file.

	[unix_http_server]
	file=/tmp/supervisor.sock ; (the path to the socket file)
	;chmod=0700 ; sockef file mode (default 0700)
	;chown=nobody:nogroup ; socket file uid:gid owner
	;username=user ; (default is no username (open server))
	;password=123 ; (default is no password (open server))

	;[inet_http_server] ; inet (TCP) server disabled by default

	#!/bin/sh
	echo Install all AppStore Apps at first!
	# no solution to automate AppStore installs
	read -p "Press any key to continue... " -n1 -s
	echo '\n'

	echo Install and Set San Francisco as System Font
	ruby -e "$(curl -fsSL https://raw.github.com/wellsriley/YosemiteSanFranciscoFont/master/install)"
	echo Install Homebrew, Postgres, wget and cask
	ruby -e "$(curl -fsSL https://raw.github.com/Homebrew/homebrew/go/install)"

	Usage

	Hello world:

	$ pm2 start app.js

	Raw Examples

	# Fork mode
	$ pm2 start app.js --name my-api # Name process

	remove :
	@echo "Removing Containers and Images"
	bash -c "docker rm $$(docker stop $$(docker ps -a -q --filter ancestor=$(IMAGE) --format={{.ID}})) && \
	docker rmi $$(docker images --format '{{.Repository}}' \| grep $(IMAGE))"

	build:
	@echo "Building Image"
	bash -c "CWD=$${PWD##*/} rocker build"

	test:

	config:
	@echo "Running Ansible"
	bash -c "docker exec -ti $(IMAGE) ansible-playbook -i inventory --extra-vars=@/tmp/extra_vars.yaml --connection=local --sudo /tmp/playbook.yaml"