How to convert a string to uppercase in Ruby
To convert a string to uppercase we can use the upcase in ruby.
Here is an example, that converts the string car is blue to uppercase.
"car is blue".upcase #=> "CAR IS BLUE"- Share:
Related tutorials
How to convert string to integer in RubyHow to convert a string to lowercase in RubyHow to check if a string is empty in RubyRemoving the last n characters of a string in RubyHow to get length of a string in RubyHow to get length of an array in RubyHow to check if a array is empty in RubyHow to remove the first element of an array in RubyHow to get the last character of a string in Ruby- Share:
Css Tutorials & Demos
How rotate an image continuously in CSS
In this demo, we are going to learn about how to rotate an image continuously using the css animations.
How to create a Instagram login Page
In this demo, i will show you how to create a instagram login page using html and css.
How to create a pulse animation in CSS
In this demo, i will show you how to create a pulse animation using css.
Creating a snowfall animation using css and JavaScript
In this demo, i will show you how to create a snow fall animation using css and JavaScript.
Top Udemy Courses
JavaScript - The Complete Guide 2022 (Beginner + Advanced)
116,648 students enrolled
52 hours of video content
$14.99 FROM UDEMY
React - The Complete Guide (incl Hooks, React Router, Redux)
631,582 students enrolled
49 hours of video content
$24.99 FROM UDEMY
Vue - The Complete Guide (w/ Router, Vuex, Composition API)
203,937 students enrolled
31.5 hours of video content
$14.99 FROM UDEMY