Ruby on Rails Community Forum

I work with react and vue but everytime I do CSS, I hate my work the most. I hate doing css because everytime i copy some css like othe [SHAREit](https://shareit.onl/) r code it just doesn't works...

Noob question here. We all know that ruby 3 will have concurrency mechanisms. Ruby 3 will be released in 2020 Decemeber. With these https://pnrstatus.vip/ new concurrency models implemented in ruby...

Hello everyone,, After learning the basics of the languages I listed above, I decided to try and expand my knowledge of web development. When I started doing my research I was just overwhelmed by t...

Hello everybody. I have a html document with https://vshare.onl/ nothing but a 200x200 px div. When I try to center it with flexbox it centers horizontally without a problem, but vertically it does...

Here's the problem: I have a Controller (say ExampleController) which has a method "sort_column" and it has the following code : Example.column_names.include?(params[:sort]) ? params[:sort] : 'titl...

Recently I've been studying Spring Boot and Spring Framework to develop a RESTful API application. Previously I have been using Laravel to develop RESTful API for my work. But I decided to expand ...

There are so many Object Mapping Frameworks for java, but I don't know which one is best to use, if I should use ModelMapper, MapStruct, Dozer, Jmapper, Orika, etc. Some people said to use MapStru...

I am using NGINX as a reverse proxy is there a simpler way to get installed besides for this tutorial? https://gorails.com/deploy/ubuntu/18.04

I’m a Rails dev for 8months now but come from C# .NET before that. Just curious what the Ruby/Rails community feels about the language/framework. What makes you like Ruby/Rails? Pros and Cons of ...

I'm having a little trouble creating a css effect and don't even know what to Google to find code snippets. https://birthdaywishes.onl/ I have been tasked with creating a progress bar. The bar has...

I'm new to rails and trying to display a very simple app from codecademy which results in this error on my browser: PagesController#welcome is missing a template for request formats: text/html NO...

Greetings everyone. After doing some searching I’ve been able to find resources related to rails project tutorials, rails related books, and rails learning videos. Many great resources, but I’m loo...

So im trying to duplicate a button style from photoshop to CSS. i tried to do it manually but fail miserably, so i tried websites that export css code from uploaded images, the issue is i still en...

I come from a JS background so bear with me. The biggest thing about Node is that, although it’s single threaded, you have the event loop and async IO, so promises just make so much sense.https://...

Previously I have been using Laravel to develop RESTful API for my work. But I decided to expand my programming horizon by learning additional language, and seems like a strict type language can he...

I built a site with RoR to upload memes but the uploading method it's through the default upload button where the user have to search for the image in his local device. This It's very tedious and n...

Hi, I want to improve my Ruby skills and fluency, but I am n https://www.7zip.vip/ ot really sure how to start. I have a good, albeit basic understanding of Ruby, and Codewars is great but it can ...

I've been hearing that coding in Ruby is a real pleasure and namely the fact that one writes a DSL for the problem he's solving. Could anyone provide some fun, interesting or j https://vlc.onl/ ust...

I need to implement a simple login feature for a site. Given how common a need this is, I figure there must be popular and well maintained libraries out there that will do a lot of the work for me....

I can't get variant(size: "") to work while using a cloud provider in production. I need to user.avatar.service_url.split("?").first to get the right path for the img but when I do this, I can't u...