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

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

Boost your online presence with premium web hosting and servers

Most popular tags

python java c cpp c# javascript php vb# typescript nodejs go rust scala swift kotlin pascal html ruby dart r css bootstrap win32 groovy winapi vbnet sql mysql jquery pascal-string lua winforms kotlin-string bash c-string swift-string cpp-string go-string cobol c#-string php-string java-string vbnet-string rust-string python-string cpp-vector f# opengl scala-string javascript-string pascal-array swift-array typescript-string c-array php-array javascript-array rust-vector typescript-array python-list reactjs scala-array c-windows nodejs-string go-array kotlin-array nodejs-array sdl2 cpp-matrix cpp-array c#-list vbnet-list c-matrix pascal-matrix go-slice c#-array java-array nodejs-express character-code-ascii-unicode swift-matrix c#-matrix sdl3 angularjs transpose-matrix binary-search-algorithm dot-product-two-arrays generate-random-floating-point-numbers all-permutations-combinations kotlin-matrix typescript-matrix vbnet-array kotlin-list calculate-area-pentagon measure-function-execution-time sort-words-string exabyte-constant petabyte-constant terabyte-constant math-functions-constants string-to-title-case create-infinite-loop
Disclosure: My content contains affiliate links.

41,636 questions

54,299 answers

573 users

How to remove the last N characters of a string in Ruby



167 views
asked Jun 27, 2021 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 
s = "ruby programming"
 
N = 3
s = s[0...-N]
 
puts s
 
 
 
# run:
# 
# ruby programm
#

 



answered Jun 27, 2021 by avibootz

Related questions

1 answer 144 views
144 views
How to remove the first N characters of a string in Ruby
asked Jun 27, 2021 by avibootz
1 answer 197 views
197 views
How to get the last N digits of a number in Ruby
asked Oct 17, 2021 by avibootz
1 answer 265 views
265 views
How to remove the last character of a string in Ruby
asked Jun 27, 2021 by avibootz
1 answer 236 views
236 views
How to remove the last element of an array with Ruby
asked Dec 24, 2020 by avibootz
1 answer 194 views
194 views
How to get the first N characters of a string in Ruby
asked Oct 17, 2021 by avibootz
1 answer 302 views
302 views
How to generate random string of N characters in Ruby
asked Dec 23, 2020 by avibootz
1 answer 222 views
222 views
How to generate X random strings of N characters in Ruby
asked Dec 23, 2020 by avibootz
 | Search With Seek4Info.com
Powered by Question2Answer
...