How to extract a single character (as a string) from a larger string in Ruby?

How to extract a single character (as a string) from a larger string in Ruby?



1.How to extract a single character (as a string) from a ...

Description:What is the Ruby idiomatic way for retrieving a single
character from a string as ... How to extract a single character (as a
string) ... in Ruby 1.8, Strings are ...



2.Ruby Strings - Tutorials for Cloud Computing, Java DIP ...

Description:Ruby Strings - Learning Ruby in ... all runs of identical
characters are replaced by a single character. 58: ... String: Extract
bits from each character ...



3.Class: String (Ruby 2.1.0) - Ruby-Doc.org: Documenting the ...

Description:... typically representing characters. String objects may be
created ... changed from the default Ruby record ... characters are
replaced by a single character.



4.Ruby code to extract host from URL string - Stack Overflow

Description:... a method to reliably extract the host name from a URL
string in Ruby. ... How to extract a single character (as a string) ...
Extract city names from strings with ...



5.String: extract a single character - Master Ruby/Rails ...

Description:25-02-2008 · String: extract a single character Whenever I
wanted to extract a single character from a string, ... and Ruby returns
104. That's the ascii code for 'h'.



6.Extract characters in Java - Java-Samples.com

Description:To extract a single character from a String ... Interview
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PHP Python Ruby VB.net SAP ...



7.Class: String (Ruby 1.9.3) - Ruby-Doc.org: Documenting the ...

Description:... typically representing characters. String objects may be
... In older versions of Ruby, ... all runs of identical characters are
replaced by a single character.



8.What's a Regular Expression? Ruby Regular Expressions 101

Description:ruby strings; programming methods ... They are used in a
variety of methods to extract or replace portions of a string. ... Regular
expression literals start and end ...



9.String Functions in Ruby - Well House Consultants Ltd.

Description:... there are a large number of methods that you can run on
Ruby strings. ... a character string as an array ... end of a program into
a single string ...



10.Manipulating Characters in a String (The Java™ Tutorials ...

Description:The String class has a number of methods for examining the
contents of strings, finding characters ... extract the file name ...
larger than the largest index into ...