Ruby version stuck on macOS
Weird, rbenv _should_ be in your path.Chris Oliver replied • Solved
Getting an simple Ajax request on Rails
Solved the issue - The problem was 4 fold: Turbolinks, my controller file for forum_threads, index.json.jbuilder, and my coffescript file. Hope it helps someone else learning. I have provided the a...Omar Khedr replied • Solved
ElasticSearch 400 error.
I'm actually seeing the same error in a controller spec. Searchkick v. 1.3.2, elasticsearch v. 2.0.0. Rails 4.2.6 & Ruby 2.2.2. I didn't set up this searchkick so I've been googling around for ...Georgia A replied
Your biggest aha! moment?
@Szilard Magyar thanks for the recommendation. I just bought the book and started reading it. I had already seen it but I finally took the decision to buy it, It seems pretty interesting and e...Exequiel R. replied
Trouble with part 3 of Direct Uploads to S3
I am working through your Direct Uploads to S3 series and have run into a snag that I am hoping you can help with. Everything has worked as advertised UNTIL I added the js in episode 3. Now I a...scott tallarida posted
Devise User Follow System
Michael Hartl does a video Tutorial via the Learn Enough site, you need to subscribe though. It's good but its everything thats in the book.Alan Reid replied • Solved
Could you make a ActiveAdmin episode?
Awesome! Can't wait to check it out!Rob Sturcke replied
Hey John, thanks for chiming in on this thread. You're right, I wasn't targeting the selected object. Doing `$('select#location_id :selected').data('modifier');` gave me an output of the modifer ...shakycode replied • Solved
Having different rails and gems versions installed on dev environment ?
Nah, no reason to use gemsets anymore because Bundler does everything they do, but in a better fashion. Because your Gemfile is included inside your repository, you always know which gems and which...Chris Oliver replied • Solved
Set a start date for Chartkick / Highcharts combination
Perfect. Yeah the groupdate gem is handy for that stuff. You can write it yourself, but it's pretty annoying to remember it all. Works super nice with Chartkick.Chris Oliver replied • Solved
simple_format and Embedded content
I currently have a part of my website where people can submit user generated articles. I use simple_format to retain the layout. e.g. `` As more and more of the internet uses embedded cont...Tony posted
error while setting up ruby on rails
solved using https://discussions.apple.com/message/12602272#12602272oliver replied • Solved
What is your dream app?
Actually my dream app and something I'm working on right now is a web based penetration testing framework using Ruby/Rails. It's a pet project that should yield some interested traction. The only...nynhex replied
Prevent spam bots from hitting app
I agree with Jacob, sign up for a free cloudflare account, they can help prevent things like this happening. I use cloudflare for all my DNS needs, there are many additonal features for too such as...Alan Reid replied
Consigo pero me falta practica con la escritura. What are you trying to do with your app?Ernesto Gutierrez replied
Can you use Actioncable for multiple things in your project?
Hey Masud, Absolutely. The way it's designed is that you can create a new channel for each feature you want and the ActionCable code internally will automatically separate out the messages for e...Chris Oliver replied
Send an Email On a Date Specified in a Database Column
Hi Liz, Scheduling can be kind of difficult to get a handle on. Are you running the daemon on your development environment? (The script that manages/runs delayed_jobs in the background.) This...eminkel replied
How do I populate form control with data from database ? the RoR way..
I would suggest using something like "Chosen" and populating it using Rails. https://harvesthq.github.io/chosen/ - simple jQuery plugin which may be useful. Populate similar to this... ```...Alan Reid replied
How do I display a list of Favorited Posts from forum on the User Profile page?
Hey Erik, Yeah it seems as though it's not accounting for the post favorites for the user after checking rails console so I think I found my main issue in the `favorites_controller`. I need ...Rob Sturcke replied • Solved