# Must Read Developer Articles on Hashnode - #21 Here are last week's must-read articles published by different Dev Bloggers on their Hashnode blogs. ## [All you need to know about Firebase!🔥](https://sanjanarayavarapu.hashnode.dev/all-you-need-to-know-about-firebase) [![All you need to know about Firebase!🔥](https://cdn.hashnode.com/res/hashnode/image/upload/v1606538984716/TpnNGk5WB.png?w=1600&h=840&fit=crop&crop=entropy&auto=format&q=60)](https://sanjanarayavarapu.hashnode.dev/all-you-need-to-know-about-firebase) Written by @[Sanjana Rayavarapu](@SanjanaRayavarapu). --- ## [6 Essential Things I Wish I Knew When I Started Programming](https://blog.nickbulljs.com/6-essential-things-i-wish-i-knew-when-i-started-programming) [![6 Essential Things I Wish I Knew When I Started Programming](https://cdn.hashnode.com/res/hashnode/image/upload/v1606377365155/VE3c-hEQh.png?w=1600&h=840&fit=crop&crop=entropy&auto=format&q=60)](https://blog.nickbulljs.com/6-essential-things-i-wish-i-knew-when-i-started-programming) Written by @[Nick Bull](@nickbulljs). --- ## [Let's Build a Simple Bulletin Board React App](https://lo-victoria.com/lets-build-a-simple-bulletin-board-react-app) [![Let's Build a Simple Bulletin Board React App](https://cdn.hashnode.com/res/hashnode/image/upload/v1605544270815/fgZq4mK9L.png?w=1600&h=840&fit=crop&crop=entropy&auto=format&q=60)](https://lo-victoria.com/lets-build-a-simple-bulletin-board-react-app) Written by @[Victoria Lo](@victoria). --- ## [Class, Prototype and OOP Concept Explained](https://favouritejome.hashnode.dev/class-prototype-and-oop-concept-explained) [![Class, Prototype and OOP Concept Explained](https://cdn.hashnode.com/res/hashnode/image/upload/v1606089429382/RDEJpSaXv.png?w=1600&h=840&fit=crop&crop=entropy&auto=format&q=60)](https://favouritejome.hashnode.dev/class-prototype-and-oop-concept-explained) Written by @[Jome Favourite](@Favourite). --- ## [Two Git commands you probably missed in your daily routine](https://thelinuxli.ch/two-git-commands-you-probably-missed-in-your-daily-routine) [![Two Git commands you probably missed in your daily routine](https://cdn.hashnode.com/res/hashnode/image/upload/v1606399166049/d0QXjGmPY.png?w=1600&h=840&fit=crop&crop=entropy&auto=format&q=60)](https://thelinuxli.ch/two-git-commands-you-probably-missed-in-your-daily-routine) Written by @[Alisson Cavalcante Agiani](@thelinuxlich). --- ## [ES6 and the road to react](https://blog.rutikwankhade.dev/es6-and-the-road-to-react) [![ES6 and the road to react](https://cdn.hashnode.com/res/hashnode/image/upload/v1606033786519/-LkbVxm-C.png?w=1600&h=840&fit=crop&crop=entropy&auto=format&q=60)](https://blog.rutikwankhade.dev/es6-and-the-road-to-react) Written by @[Rutik Wankhade](@rutikwankhade). --- ## [My #100daysofcode Journey Into Founding a Start-up](https://rams.codes/my-100daysofcode-journey-into-founding-start-up) [![My #100daysofcode Journey Into Founding a Start-up](https://cdn.hashnode.com/res/hashnode/image/upload/v1606665193842/QAtA1AgdW.png?w=1600&h=840&fit=crop&crop=entropy&auto=format&q=60)](https://rams.codes/my-100daysofcode-journey-into-founding-start-up) Written by @[Rams codes ](@ramsCodes). --- ## [How to Progress Rapidly as a Developer](https://sadamiak.com/how-to-progress-rapidly-as-a-developer) [![How to Progress Rapidly as a Developer](https://cdn.hashnode.com/res/hashnode/image/upload/v1606400184132/5QmIj--IU.jpeg?w=1600&h=840&fit=crop&crop=entropy&auto=format&q=60)](https://sadamiak.com/how-to-progress-rapidly-as-a-developer) Written by @[Szymon Adamiak](@sadamiak). --- ## [Web Developer Roadmap for 2021](https://britzdm.hashnode.dev/web-developer-roadmap-for-2021) [![Web Developer Roadmap for 2021](https://cdn.hashnode.com/res/hashnode/image/upload/v1606414954777/OeGf_T3RO.jpeg?w=1600&h=840&fit=crop&crop=entropy&auto=format&q=60)](https://britzdm.hashnode.dev/web-developer-roadmap-for-2021) Written by @[Dylan Britz](@britzdm). --- ## [Tips for Formatting Your Articles on Hashnode](https://edidiongasikpo.com/tips-for-formatting-your-articles-on-hashnode) [![Tips for Formatting Your Articles on Hashnode](https://cdn.hashnode.com/res/hashnode/image/upload/v1606507507680/29nWn4EtZ.png?w=1600&h=840&fit=crop&crop=entropy&auto=format&q=60)](https://edidiongasikpo.com/tips-for-formatting-your-articles-on-hashnode) Written by @[Edidiong Asikpo](@didicodes). --- ## [How to Crack an Interview as a Fresher?](https://laasyasettyblog.hashnode.dev/how-to-crack-an-interview-as-a-fresher) [![How to Crack an Interview as a Fresher?](https://cdn.hashnode.com/res/hashnode/image/upload/v1606395948828/C8N0SEOGv.png?w=1600&h=840&fit=crop&crop=entropy&auto=format&q=60)](https://laasyasettyblog.hashnode.dev/how-to-crack-an-interview-as-a-fresher) Written by @[Sai Laasya Vabilisetty](@Laasya_Setty). --- ## [Download Display Picture of an Instagram Account Using Pythonn-instagram-account-using-python](https://ayushirawat.com/download-display-picture-of-an-instagram-account-using-python) [![Download Display Picture of an Instagram Account Using Python](https://cdn.hashnode.com/res/hashnode/image/upload/v1606542594266/wX8-a5B6W.png?w=1600&h=840&fit=crop&crop=entropy&auto=format&q=60)](https://ayushirawat.com/download-display-picture-of-an-instagram-account-using-python) Written by @[Ayushi Rawat](@ayushi7rawat). --- ## [Let's build an emoji switcher like discord in just 5 minutes](https://savio.hashnode.dev/lets-build-an-emoji-switcher-like-discord-in-just-5-minutes) [![Let's build an emoji switcher like discord in just 5 minutes](https://cdn.hashnode.com/res/hashnode/image/upload/v1606306448249/ElsqC30nK.gif?w=1600&h=840&fit=crop&crop=entropy&auto=format,compress&gif-q=60)](https://savio.hashnode.dev/lets-build-an-emoji-switcher-like-discord-in-just-5-minutes) Written by @[Savio Martin](@saviomartin). --- ## [Use console.log() like a pro!](https://denic.hashnode.dev/use-consolelog-like-a-pro) [![Use console.log() like a pro!](https://cdn.hashnode.com/res/hashnode/image/upload/v1606067690691/MHGN3mE30.png?w=1600&h=840&fit=crop&crop=entropy&auto=format&q=60)](https://denic.hashnode.dev/use-consolelog-like-a-pro) Written by @[Marko Denic](@denic). --- ## [10 Awesome Github Repos Every Web Developer Should Know](https://blog.simonholdorf.com/10-awesome-github-repos-every-web-developer-should-know) [![10 Awesome Github Repos Every Web Developer Should Know](https://cdn.hashnode.com/res/hashnode/image/upload/v1606465418951/K36uymi3L.jpeg?w=1600&h=840&fit=crop&crop=entropy&auto=format&q=60)](https://blog.simonholdorf.com/10-awesome-github-repos-every-web-developer-should-know) Written by @[Simon Holdorf](@simonholdorf). --- ## [Axios vs. Fetch: which should I use?](https://luisarbezerra.com/axios-vs-fetch-which-should-i-use) [![Axios vs. Fetch: which should I use?](https://cdn.hashnode.com/res/hashnode/image/upload/v1606101828881/qOLkMffi5.png?w=1600&h=840&fit=crop&crop=entropy&auto=format&q=60)](https://luisarbezerra.com/axios-vs-fetch-which-should-i-use) Written by @[Luísa Ribeiro Bezerra](@luisarbezerra). --- ## [A Complete Beginner Guide To Learn and Get Started with React Js.](https://hemant.hashnode.dev/a-complete-beginner-guide-to-learn-and-get-started-with-react-js) [![A Complete Beginner Guide To Learn and Get Started with React Js.](https://cdn.hashnode.com/res/hashnode/image/upload/v1605851596965/lIkui2_Os.png?w=1600&h=840&fit=crop&crop=entropy&auto=format&q=60)](https://hemant.hashnode.dev/a-complete-beginner-guide-to-learn-and-get-started-with-react-js) Written by @[Hemant Joshi](@bornmay). --- ## [I made 100 high-quality illustrations, totally free. Use it anywhere without attribution.](https://startuplessons.hashnode.dev/i-made-100-high-quality-illustrations-totally-free-use-it-anywhere-without-attribution) [![I made 100 high-quality illustrations, totally free](https://cdn.hashnode.com/res/hashnode/image/upload/v1606373480731/j93cZZtPJ.gif?auto=format,compress&gif-q=60) ](https://startuplessons.hashnode.dev/i-made-100-high-quality-illustrations-totally-free-use-it-anywhere-without-attribution) Written by @[Karthik Sridharan](@karthik2206). --- ## [Switching To Typescript in your React Apps](https://bamiogunfemu.hashnode.dev/switching-to-typescript-in-your-react-apps) [![Switching To Typescript in your React Apps](https://cdn.hashnode.com/res/hashnode/image/upload/v1606345638830/CooXtS3qD.jpeg?w=1600&h=840&fit=crop&crop=entropy&auto=format&q=60)](https://bamiogunfemu.hashnode.dev/switching-to-typescript-in-your-react-apps) Written by @[Bami Ogunfemi](@BamiOgunfemi). --- ## [For beginners - Roadmap to being a great backend developer](https://ferns.dev/for-beginners-roadmap-to-being-a-great-backend-developer) [![For beginners - Roadmap to being a great backend developer](https://cdn.hashnode.com/res/hashnode/image/upload/v1606808676731/8VvLoXwn6.jpeg?w=1600&h=840&fit=crop&crop=entropy&auto=format&q=60)](https://ferns.dev/for-beginners-roadmap-to-being-a-great-backend-developer) Written by @[Funmilayo E. Olaiya](@funmi5). --- ## [How i automated my WhatsApp chats](https://apoorvtyagi.tech/how-i-automated-my-whatsapp-chats) [![How i automated my WhatsApp chats](https://cdn.hashnode.com/res/hashnode/image/upload/v1606624032859/P0Ig9-8vX.jpeg?w=1600&h=840&fit=crop&crop=entropy&auto=format&q=60)](https://apoorvtyagi.tech/how-i-automated-my-whatsapp-chats) Written by @[Apoorv Tyagi](@apoorvtyagi). --- ## [How I Grew My LinkedIn Audience In Only Two Weeks](https://johanrin.com/how-i-grew-my-linkedin-audience-in-only-two-weeks) [![How I Grew My LinkedIn Audience In Only Two Weeks](https://cdn.hashnode.com/res/hashnode/image/upload/v1606126985938/vl0zgej7o.png?w=1600&h=840&fit=crop&crop=entropy&auto=format&q=60)](https://johanrin.com/how-i-grew-my-linkedin-audience-in-only-two-weeks) Written by @[Johan Rin](@johanrin). --- ## The #2Articles1Week Challenge As developers, we write to share knowledge, document our learnings, and improve our skills. Join our [#2Articles1Week challenge](https://hashnode.com/2articles1week) to become a better writer, learn in public and win some Hashnode badges. The goal of this challenge is to encourage you to define your writing goals, understand writing standards, become consistent at writing. [![The #2Articles1Week Challenge](https://cdn.hashnode.com/res/hashnode/image/upload/v1602241962177/ggg39nM_U.png?auto=compress)](https://hashnode.com/2articles1week) Learn more [here](https://hashnode.com/2articles1week).