https://medium.com/dailyjs/how-to-use-javascript-proxies-for-fun-and-profit-365579d4a9f8
With JavaScript proxies you can wrap an existing object and intercept any access to its attributes or methods. Even if they do not exist!
With JavaScript proxies you can wrap an existing object and intercept any access to its attributes or methods. Even if they do not exist!
Medium
How to use JavaScript Proxies for Fun and Profit
There’s a very recent new feature of the JavaScript language that is still not being widely used: JavaScript proxies.
JavaScript Daily
https://medium.com/@devongovett/parcel-v1-5-0-released-source-maps-webassembly-rust-and-more-3a6385e43b95
Medium
📦 Parcel v1.6.0: Zero Config ES6+ and JSX, Node and Electron Targets, Bundle Statistics, and more! 🚀
Today I’m excited to release Parcel v1.6.0, a huge release made possible by our awesome community! Check it out on Github.
Code challenges - plain js projects
https://javascript30.com/
https://javascript30.com/
JavaScript 30
Build 30 things with vanilla JS in 30 days with 30 tutorials
Six useful JavaScript libraries for dealing with data
These libraries can help format your data for analysis or a compelling online presentation.
Need to reformat data for use in another application? Plot it on a map? Use it for an interactive Web graphic? These open-source JavaScript libraries can help turn your data into a suitable format for analysis or a compelling online presentation.
https://www.computerworld.com/article/2495888/web-apps/web-apps-six-useful-javascript-libraries-for-dealing-with-data.html
These libraries can help format your data for analysis or a compelling online presentation.
Need to reformat data for use in another application? Plot it on a map? Use it for an interactive Web graphic? These open-source JavaScript libraries can help turn your data into a suitable format for analysis or a compelling online presentation.
https://www.computerworld.com/article/2495888/web-apps/web-apps-six-useful-javascript-libraries-for-dealing-with-data.html
Computerworld
Six useful JavaScript libraries for dealing with data
These libraries can help format your data for analysis or a compelling online presentation.
Scraping the Web With Node.js
Before web based API's became the prominent way of sharing data between services we had web scraping. Web scraping is a technique in data extraction where you pull information from websites.
There are many ways this can be accomplished. It can be done manually by copy and pasting data from a website, using specialized software, or building your own scripts to scrape data. In this tutorial, we will be showing you how to build a simple web scraper that gets some general movie information from IMDB. The technologies we will be using to accomplish this are:
- NodeJS: A back end JS framework.
- ExpressJS: The Node framework that everyone uses and loves.
- Request: Helps us make HTTP calls.
- Cheerio: Implementation of core jQuery specifically for the server (helps us traverse the DOM and extract data).
https://scotch.io/tutorials/scraping-the-web-with-node-js
Before web based API's became the prominent way of sharing data between services we had web scraping. Web scraping is a technique in data extraction where you pull information from websites.
There are many ways this can be accomplished. It can be done manually by copy and pasting data from a website, using specialized software, or building your own scripts to scrape data. In this tutorial, we will be showing you how to build a simple web scraper that gets some general movie information from IMDB. The technologies we will be using to accomplish this are:
- NodeJS: A back end JS framework.
- ExpressJS: The Node framework that everyone uses and loves.
- Request: Helps us make HTTP calls.
- Cheerio: Implementation of core jQuery specifically for the server (helps us traverse the DOM and extract data).
https://scotch.io/tutorials/scraping-the-web-with-node-js
Digitalocean
How To Scrape a Website Using Node.js and Puppeteer | DigitalOcean
In this tutorial, you will build a web scraping application using Node.js and Puppeteer. Your app will grow in complexity as you progress. First, you will co…
Data processing using JavaScript built-in methods
Building UI in the client side using JavaScript involves retrieving JSON data from the server using REST APIs and processing. Similarly, Node.js could retrieve data from a datasource and do some processing. For small scale data processing, JavaScript has very good built-in methods, which are super fun to work with. This article takes an example data and process it to get insight into the data.
https://sbalagop.wordpress.com/2017/06/01/data-processing-using-built-in-javascript-methods/
Building UI in the client side using JavaScript involves retrieving JSON data from the server using REST APIs and processing. Similarly, Node.js could retrieve data from a datasource and do some processing. For small scale data processing, JavaScript has very good built-in methods, which are super fun to work with. This article takes an example data and process it to get insight into the data.
https://sbalagop.wordpress.com/2017/06/01/data-processing-using-built-in-javascript-methods/
Sivakumar Balagopalan
Data processing using JavaScript built-in methods
Introduction Building UI in the client side using JavaScript involves retrieving JSON data from the server using REST APIs and processing. Similarly, Node.js could retrieve data from a datasource a…