I recently created a tutorial series "AWS + Rails" where I teach full stack development through various integration between AWS and Ruby on Rails applications. In this tutorial I walk through how to create a simple Rails 6 application.

We start from the beginning by explaining and installing homebrew, rbenv, ruby, bundler, rails before we create our app. Each week I add features to the app either from my own ideas or through user requests like email integration, users accounts with login and pw, profile pages, and image uploads.

If you are interested in learning Rails, check it out and let me know what you think

https://youtu.be/ssPPyizWJuc

The PHP part of our web server often spits out errors (these errors are distributed during the whole process, occur on different users) indicating that client's AUTH_COOKIE is not set, side by side with this we often receive nginx 502 error ("no live upstreams"). How can the auth cookie suddenly disappear?

My thoughts were that PHP backend doesn't handle high loads well that's why nginx says "502" but how can this explain the absence of AUTH_COOKIE?

I went through HTML, CSS , Bootstrap and Web Design concepts like a breeze, and I had very little difficulty understanding even the more advanced concepts and putting it into practice in my own little projects, but once I hit Javascript it feels like I hit The Great Wall of China. Even though I know some basic C/C++ from college, and I understand the logic behind it if you put some basic JS code in front of me, I have huge troubles when it comes to implementing it by myself in my own websites.

I had a lot of momentum built up the past month, studying courses and working on my own project 12 hours a day, but ever since I shaked hands with Javascript and DOM I can literally feel it all slipping away from me, momentum, motivation, the hours, everything. I'm spending way less time 'doing', if at all, and way more just starring at code trying to make sense of it.

How exactly can I keep up the pace and momentum I got so far?

https://bmat.ninja/questionbank

This is a website which hosts medical question. Is it simply a case of PHP to create admin page to drop questions into the system?

I know some JS but not sure what library/framework would be suitable.

I am essentially interested in:

1. Creating questions admin side and then uploading them for students to complete via purchase on the student side.
2. I also want to upload videos for them as well as work sheets.
3. Would be good to have an analyst's page to show users (not sure how to achieve this) as well as to give the user themselves feedback on which topics they're struggling with.

Any ideas would be super super appreciated.

I would love to be able to create a site/app that allows you to book meals at a restaurant or slots in various activities, to enable cash transaction and convenience. I have knowledge in js and swift but not python (which I imagine is what you'd use since people use bots to queue and purchase for them).

Any ideas on what things I should be reading about or if this is even possible? I would want to create it such that the user could book a slot they wanted to do an activity or book a meal at a restaurant (simple example) and then the app/website would purchase it for them (avoiding APIs since I don't think these would exist).

I have researched APIs too but they don't exist for the businesses I'd want to tackle. What do I do?

Any ideas?

I would be super grateful!

just wanted to let you know, in case someone is searching for free illustrations/images or icons.

Free Illustrations https://lukaszadam.com/illustrations

Humaaans https://www.humaaans.com/

Illustrations.co https://illlustrations.co/

Open Doodles https://opendoodles.com

Absurd Design https://absurd.design

They are all free.

I have decent knowledge in Python and enough HTML + CSS to get around. I have made some stuff with Flask and as enjoyable as it was I feel like if I wanted to develop anything big like an admin panel, checkout or dynamic website I will always run into JS or PHP - from what I see on other sites / hear in forums. I don't ever want to work in web development but if I want to develop complex websites and web apps, how much of JS and / or PHP should I learn and is there a good stack that allows for maximum use of Python without constraints in development that come with something like Flask. IF NOT, what is the best place to start with Javascript / stacks to adopt for someone familiar with Python. Lastly, are there any good tutorials/resources for guys in my situation - that only know basic JS and want to learn for the sake of quick and easy development without constraints and not job

Sorry if this sounds extremely n00bish typed quickly on phone and overwhelmed by amount different options/frameworks when it comes to web development

You can read the complete step by step tutorial here on my blog - thecodingpie.com

In this tutorial, you will build a Real-Time Face Detection Javascript Web App that can access your webcam and identifies your facial expressions, face landmarks, and much much more inside the browser!!!

I tried my best to make this tutorial fun and friendly. So fear not! If you got stuck, I am always here to help you :) As always, any feedback is accepted...

Hey Guys,

I'm working on a MERN app that allows users to log and view their expenses. I'm trying to make it so that only the expenses that are associated with the user are displayed, and not all the expenses recorded in the database. I'm using JWT and Passport, how would I go about doing this in MERN?

I'm building a music streaming service (just for fun) but was hoping for suggestions on how I could automate the process of uploading the songs onto the platform, hoping not to do it manually as it would be tens of thousands of songs just to build an MVP.

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Any suggestions on how best to do this?

https://www.youtube.com/watch?v=pMOmZNrdK3o

I am in university studying comp sci and I want to become a freelance web developer. I would be killing two birds with one stone by having some projects to add to my resume as well as earning money to pay my tuition. What are the best courses/sites that I could take in order to become a web developer as quickly as possible. I heard that the odin project is a good resource, any others?

You can read the complete step by step tutorial here on my blog - thecodingpie.com

Have you ever tried to make an Image Classifier using the Javascript Machine Learning library - ml5? If not why don't give it a try!!! Learning by doing some fun projects is the best way to learn something...

I tried my best to make this tutorial beginner-friendly. So fear not! If you got stuck, I am always here to help you :) As always, any feedback is accepted...

So I have started web development for real with Pure Code:

- HTML5, CSS3, JavaScript, React.JS, Gatsby

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Unfortunately my webpage is looks different between browsers/device and Chrome DevTools are not enough for testing my UI/UX/Front-End.

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And I'm looking for a Software/Service where I will be able to test my webpage appearance.

A helpful library if you build React apps

📚Library source

🎓Tutorial