DCT Academy
  • Home
  • Courses
  • Placements
  • Reviews
  • Blog
  • Contact
  • Home
  • Courses
  • Placements
  • Reviews
  • Blog
  • Contact
DCT Academy > Gems
01
Dec
Upload images using carrierwave gem in rails 4

Upload images using carrierwave gem rails 4 by Aswin Sanakan Introduction Want to upload images into your rails application? CarrierWave is here! CarrierWave is a gem used for all types of file uploads, but for now we’ll be focusing on uploading images using it. Before reading the rest of this article, make sure your Rails […]

Posted in: Gems, Programming,
23
Nov
How to export to pdf using Rails 4 application
Export to pdf using Rails 4 application by Mahidhar In gem file add gem 'wicked_pdf', '~> 1.1' bundle install Now goto config/initializers/mime_types.rb, add Mime::Type.register "application/pdf", :pdf Because wicked_pdf is a wrapper for wkhtmltopdf, you'll need to install that, too. The simplest way to install all of the binaries (Linux, OSX, Windows) is through the gem [...]
Posted in: Gems, Programming,

Recent Posts

  • Demand for front-end developers in the Indian Job Market
  • How to Upload Image in React + Node App using multer package.
  • How to become a full stack javascript developer?
  • Where all is JavaScript used today?
  • Solution for sum of odd and even numbers

Recent Comments

  • Priyanka Jacob on Front End & Full Stack Web Development Course
  • Abhishek Sappandi on Front End & Full Stack Web Development Course
  • Srikanth AC on Front End & Full Stack Web Development Course
  • Aman N on Front End & Full Stack Web Development Course
  • Ranganath MD on Front End & Full Stack Web Development Course

Archives

  • June 2021
  • April 2021
  • May 2018
  • January 2018
  • February 2017
  • January 2017
  • December 2016
  • November 2016
  • September 2016
  • July 2016
  • June 2016
  • May 2016

Categories

  • API
  • code
  • Gems
  • HOW-TO
  • javascript
  • Job
  • Meet our Rails Rockstars
  • Motivation
  • Programming
  • Ruby Basics
  • start ups
  • Technology
  • Uncategorized
Copyright © 2022 DCT Academy
  • home
  • About Us
Search