undefined method `render_text’ – ruby error

undefined method `render_text’ – ruby error

May be this would be the first error one might come across after following some tutorials or books.
Here is the quick fix use

render :text => "what ever to print here"

in place of the

render_text "what ever to print here"

It should solve the problem!
Happy rubying

See how you would solve these known algorithm problems

Finding missing numbers from billion sequential number list file

testing k complementary pairs algorithm with junit

Find the first occurence of number in the sorted array

Changing decimal number to its binary equivalent

Flatten nested javascript array

Implement Queue Using two Stacks – JavaScript algorithm

Get maximum occurring character

String Ordered Permutation Algorithm Problem

Kadane’s algorithm in C – Dynamic Programming

Implementing tokenizer and adding tokens to the linked list

One Comment
  1. Leon Gibney

    Very good post. I certainly love this website. Keep writing!

Leave a Reply

Your email address will not be published. Required fields are marked *

*
*