Charles Caldwell

Charles Caldwell has asked 1 questions and find answers to 38 problems.

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About

I'm a Ruby and C#/ASP.NET web developer by day and a Full Sail University student by night. I'm studying mobile application development and design.

Charles Caldwell questions

Why does string interpolation work in Ruby when there are no curly braces?

Charles Caldwell answers

How to select a part of a string from a beginning index to the very end in Ruby?
How to write a complicated condition
Exclude the "." from a file extension in Rails
What is the difference between <%= ... %> and <% ... %> in Ruby on Rails
How to export html table to excel using javascript
Ruby 2.0.0 p195 and [-p247]?
Execute external program in ruby and wait for its execution
rails handle 404 with url redirect
Given a string, how to append a carriage return followed by another string?
Can I remove a method alias in Ruby?