Search With Seek4Info.com
Welcome to collectivesolver - Programming & Software Q&A with code examples. A website with trusted programming answers. All programs are tested and work.

Contact: aviboots(AT)netvision.net.il

Semrush - keyword research tool

Create your online store today with Shopify

Turn ChatGPT, Claude, Gemini, And CoPilot Into Your Personal Assistant, Business Coach, Content Creator, And More

AFFILIATE MARKETING Your all-in-one performance engine Manage affiliates, creators, and customer referrals in one unified platform—turning every partnership into measurable growth

Secure & Reliable Web Hosting, Free Domain, Free SSL, 1-Click WordPress Install, Expert 24/7 Support

Most popular tags

python c java cpp c# javascript php vb# typescript nodejs go rust scala swift kotlin pascal html ruby dart vbnet r css bootstrap win32 groovy winapi sql mysql jquery pascal-string lua winforms kotlin-string cpp-string c-string swift-string bash go-string php-string c#-string java-string vbnet-string cobol python-string rust-string scala-string javascript-string cpp-vector pascal-array f# opengl typescript-string c-array swift-array php-array javascript-array rust-vector typescript-array python-list scala-array reactjs c-windows nodejs-string go-array nodejs-array kotlin-array sdl2 cpp-matrix cpp-array c-matrix sdl3 c#-list vbnet-list java-array pascal-matrix c#-array swift-matrix c#-matrix go-slice nodejs-express character-code-ascii-unicode kotlin-matrix typescript-matrix vbnet-array angularjs split-string-into-array-by-delimiter transpose-matrix binary-search-algorithm dot-product-two-arrays generate-random-floating-point-numbers all-permutations-combinations rust-matrix go-matrix kotlin-list get-n-digit-after-decimal-point-float swap-two-numbers-without-third swap-two-numbers mask-number-stars-except-last-4-digits remove-characters-first-string-from-second-string generate-8-digit-random-number
Disclosure: My content contains affiliate links.

43,563 questions

56,781 answers

573 users

How to remove duplicate characters from a string in Ruby



234 views
asked Jun 11, 2023 by avibootz
Share on
share on gp share on fb share on tw share on li share on re share via email

1 Answer

0 votes 
str = "RRuubbyy JJJaaaavaaaa"

str = str.squeeze()

puts str



#
# run:
# 
# Ruby Java
#

 



answered Jun 11, 2023 by avibootz

Related questions

1 answer 323 views
323 views
How to remove all duplicate elements from array in Ruby
asked Aug 31, 2020 by avibootz
1 answer 205 views
205 views
How to remove the first N characters of a string in Ruby
asked Jun 27, 2021 by avibootz
 | Search With Seek4Info.com
Powered by Question2Answer
...