HabitApp: Habit Tracker+Timer
Healthy new habits automated HabitApp is the first habit app to implement “habit stacking” based on the latest research discussed in James Clear’s book, “Atomic Habits”. Habit Stacking helps people…
Category: Tech
Multiple git config
Global git config at ~/.gitconfig Create a config file if it does not exist. To assume you need all commit in the specific folder tree use another author. Create a…
Install Janus Webrtc Ubuntu Server 18.04.4
Source: https://github.com/meetecho/janus-gateway Ubuntu 18.04.4 Error => Fix Install script Config at Start API start at Websocket at Setup ssl To run demo Clone: https://github.com/meetecho/janus-gateway Install local webserver: https://www.npmjs.com/package/local-web-server Start local demo:
ExpressJS on Netlify
Limitation Can not stream payload Stream content to function response body on netlify: https://community.netlify.com/t/stream-content-to-function-response-body/3558 Use for build api set Approach use default location Mean the functions folder placed at root location…
Protect Private Content S3 using AWS CloudFront
AWS SA Fundamentals AWS S3 with Nodejs practice As the title, you have a resource on S3, and you don’t want it can be accessed on a simple URL directly,…
AWS S3 with Nodejs practice
AWS SA Fundamentals Object storage built to store and retrieve any amount of data from anywhere — https://aws.amazon.com/s3/ Definition: https://docs.aws.amazon.com/AmazonS3/latest/dev/Welcome.html Use case: store object data Pricing: 12 MONTHS FREE 5GB with Free…
AWS SA Fundamentals
Shared Responsibility Model + Customer: Customer Data, Platform, Application, IAM, OS, Network and Firewall Configuration, Encryption at rest and in Transit, Network Protection => Security IN the cloud+ AWS: Software,…
Tech: Convert .ppk file to .pem for ssh to EC2
On Linux Install the putty tools, if you don’t have on Linux: Generate the pem file run the following command: Place the pemkey.pem file in your ~/.ssh directory: Set the…
Idea microservice – Corona model
Just an idea about microservice design Uniform Flexible Scalable Reusable Replaceable Upgradable Testable Maintainable The core item is a node. A node has own private core and gateway. A connection…
Create TRC20 Token on TRON network with nodejs
Create TRC10 Token on TRON network with nodejs About TRC20: https://developers.tron.network/docs/trc20-introduction Create TRON wallet with browser extension Tronlink: https://chrome.google.com/webstore/detail/tronlink/ibnejdfjmmkpcnlpebklmnkoeoihofec Go to setting, update the environment to shasta Get some TRX for development: https://www.trongrid.io/faucet…