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Cleaner NPM Scripts with Better-Npm-Run
BeginnerDoes your package.json’s script section look like this: { "name": "better-npm-run", "version": "0.1.0", "private": true, "dependencies": { "react": "^16.3.0", "react-dom": "^16.3.0", "react-scripts": "1.1.1" }, "scripts": { "start": "react-scripts start", "build:dev": "NODE_ENV=dev react-scripts build --flagone --flagtwo --flagthree", "build:prod": "NODE_ENV=production react-scripts... -
How To Get FREE HTTPS in 10 Minutes with Let’s Encrypt and Certbot
DevOpsGoogle recently updated their Chrome browser to mark all non-https websites as unsecure. In addition to that, they started to rank all https enabled websites favorably. It is a no brainer for all developers to upgrade their websites/web apps... -
How to take screenshots of webpages with Node.js
BeginnerHave you ever wonder how you can take screenshot of webpages programmatically? I certainly did. I wanted to periodically monitor changes on a webpage and didn’t want to do it by hand everyday. Being the lazy programmer that I... -
Spice up your website with Animate CSS
BeginnerDemo: https://www.penta-code.com/demo/animatecss/ In this quick video I’m going to show you how you can apply fun CSS animations to any element on your website. The magic behind this is the excellent Animate.css library by Daniel Eden. To add animate.css... -
Learn Async Await WIth Four Examples
BeginnerThe goal of this tutorial is to show you how you can use the async/await feature from the newest version of Javascript. I will explain quickly and painlessly how you can replace Promises with async/await, do proper error handling,... -
Number Flipping Effect With ReactJS
BeginnerIn this tutorial, we’re going to use the excellent React Animated Number library to program a currency display component that changes color based on value. You can check out an example with our production all at Cryptodamus -
How To Invest in Crypto Currency (Bitcoin, Ethereum, Litecoin) In 2017
InvestingThe buzz about crypto currency is around all time high, more and more people are interested about how to invest in crypto currencies like Bitcoin, Ethereum or Litecoins. I’ve been an investor in crypto since earlier this year, and... -
How To Transform Ubuntu Into Mac OSX with Macbuntu
PentaCode Exclusive I recently changed my computer from a 10 year old Windows 7 to a brand new Ubuntu 16.04, I have to say, the difference is night and day. Ubuntu is very friendly towards developers and the tool-set out... -
Passwordless SSH Login to Remote Server with Digital Ocean
Tips & TechniquesHave you ever wondered about how you can connect to a remote server without typing any password? This is the tutorial for you. It is important to limit your server access to key based authentication, because in the event...
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