Luvgreed

var TheTime = moment();
l('year', TheTime.get('year'));
l('month', TheTime.get('month')+1);
l('date', TheTime.get('date'));

or 
l('YYYY',moment().format('YYYY'));
l('MM',moment().format('MM'));
l('DD',moment().format('DD'));

Luvgreed

1   Install using the repository
sudo apt-get update

sudo apt-get install \
    apt-transport-https \
    ca-certificates \
    curl \
    software-properties-common

curl -fsSL https://download.docker.com/linux/ubuntu/gpg | sudo apt-key add -

Luvgreed

docker build -t <image_name>:<tag> .

docker run -p <host_port>:<container_port> -d <image_name>:<tag>

docker ps

docker logs <container_id>

docker exec -it <container_id> <commands here : e.g. cd /usr/src/app >

Luvgreed

docker login registry.gitlab.com

docker build -t registry.gitlab.com/<path>/<image_name>:<tag> .

docker push registry.gitlab.com/<path>/<image_name>:<tag>

Luvgreed

docker login registry.gitlab.com

docker run -p 80:3000 registry.gitlab.com/<path>/<image>:<tag>
e.g. registry.gitlab.com/liquidsky/hello-nodejs:v1.0

Luvgreed

# Support Email and DNS validation

# Custom SSL currently only provide regional support, includes :
- N. Virginia ( tested )

Luvgreed

Web App Install Banners

enable "add to home screen prompt" with minimal code for Android Device

last update : April 2018

Remark

• iOS currently dun support the A2HS and service worker, can provide tutorial animation using css
• sw.js requires at least one fetch function
• only support Chrome ver >= 39

Luvgreed

https://nodejs.org/en/

https://github.com/creationix/nvm

https://github.com/nodesource/distributions
# Using Ubuntu
curl -sL https://deb.nodesource.com/setup_8.x | sudo -E bash -
sudo apt-get install -y nodejs

Luvgreed

//  ES6 is a major update to JavaScript that includes dozens of new features. With a focus on simplicity and readability
https://es6.io/

http://es6-features.org/#Constants

Luvgreed

# get PID
lsof -i :3000

# check status
ps ax | grep <PID>

# kill
kill -9 <PID>