Aditya Agarwal naveenadi

Lecture 1: Introduction to Research — [📝Lecture Notebooks] [▶️Video]
Lecture 2: Introduction to Python — [📝Lecture Notebooks] [▶️Video]
Lecture 3: Introduction to NumPy — [📝Lecture Notebooks] [▶️Video]
Lecture 4: Introduction to pandas — [📝Lecture Notebooks] [▶️Video]
Lecture 5: Plotting Data — [📝Lecture Notebooks] [[▶️Vide

Installing Arch linux with EFI

Change keyboard layout:
- loadkeys no
Verify boot mode:
- ls /sys/firmware/efi/efivars (If the directory exist your computer supports EFI)
Ping some site on the Internet to verify connection:

ping archlinux.org

Setup a Node.js project with Typescript, ESLint, Prettier, Husky

Starting a personal node project could be easy; starting a team node project could be challenging.

I am a developer currently working in SEEK Australia.

In my experience, common mistakes developer make when starting a projects are:

No Linting

System Design Cheatsheet

Picking the right architecture = Picking the right battles + Managing trade-offs

Basic Steps

Clarify and agree on the scope of the system

User cases (description of sequences of events that, taken together, lead to a system doing something useful)
- Who is going to use it?
- How are they going to use it?

How to record multiple applications and microphone into one audio file on Linux

Step 0. Terminology

Sinks are for output, sources are for input. To stream source to sink a loopback must be created. More shall you find there.

Step 1. Create output sink that will be recorded

Our output sink will be named recording.

pacmd load-module module-null-sink sink_name=recording sink_properties=device.description=recording

Example 1: Got permission denied while trying to connect to the Docker daemon socket

sudo chmod 666 /var/run/docker.sock

Example 2: Got permission denied while trying to connect to the Docker daemon socket at unix:///var/run/docker.sock: Get http://%2Fvar%2Frun%2Fdocker.sock/v1.40/containers/json: dial unix /var/run/docker.sock: connect: permission denied

sudo usermod -aG docker ${USER}

Problem

Solution

Open your vscode and launch the command palette by ctrl + shift + p
Start the Extension Bisect

Installing Node.js with `nvm` to Linux & macOS & WSL

A quick guide on how to setup Node.js development environment.

Install `nvm` for managing Node.js versions

nvm allows installing several versions of Node.js to the same system. Sometimes applications require a certain versions of Node.js to work. Having the flexibility of using specific versions can help.

Open new Terminal window.

	# in case of conflict with local nginx:
	# make sure in all *.confs (
	# also in default and example to avoid error like
	# 'nginx: [emerg] bind() to 0.0.0.0:80 failed (98: Address already in use)'
	# )
	# set for instance "listen 127.0.0.1:80" instead of "listen *:80"

	# docker & network settings
	DOCKER_IMAGE_NAME="maxexcloo/nginx-php" # build of nginx-php - for example
	DOCKER_CONTAINERS_NAME="nginx_bridged" # our container's name

	#! /bin/bash

	export ARCH=$(uname -m)

	echo "INFO:Generator:Searching AppDir"
	read -p "? ID [Eg: com.example.app]: " appId
	read -p "? Application Name: " appName
	read -p "? Icon: " appIcon
	read -p "? Executable path relative to AppDir [usr/bin/app]: " appExec
	# read -p "? Arguments [Default: $@]: " appExec_args