Remove multiple spaces and new lines inside of String
Solution 1:
check out Rails squish method:
http://apidock.com/rails/String/squish
Solution 2:
To illustrate Rubys built in squeeze:
string.gsub("\n", ' ').squeeze(' ')
Solution 3:
The simplest way would probably be
s = "Hello, my\n name is Michael."
s.split.join(' ') #=> "Hello, my name is Michael."
Solution 4:
Try This:
s = "Hello, my\n name is Michael."
s.gsub(/\n\s+/, " ")
Solution 5:
my_string = "Hello, my\n name is Michael."
my_string = my_string.gsub( /\s+/, " " )