I\'m using ruby, and I was given a zip file with some ruby programs and it says: inside the folder, run bundle install
to install the packages required.
W
Just run gem install bundler
in your terminal.
There is a link to bundler
you can take a look:bundler
Tried every solution here but didn't work out. Eventually I got this to work in two different methods:
alias bundle=/path/to/bundle
in .bashrc
if you don't care the nastiness.rbenv
and do bundle install rails
will fix it (fixed my issue).Just reiterating that for those (at least on OSX) for whom
gem install bundler
Gives a permissions error, an option that seems to have worked for many people is to use rbenv, which kind of adds a shim between your ruby commands (like gem install
) and your environment (if my understanding is correct).
Definitely check out this answer.
The process is laid out fairly well under the above link. I chose to install via homebrew:
brew update
brew install rbenv
Then you have to add an argument command to your profile, which if you're using the common ~/.bash_profile
, can be done with:
echo 'eval "$(rbenv init -)"' >> ~/.bash_profile
Which it looks like is adding a command to initialize rbenv via your shell.
Don't for get to start a new shell, possibly by opening a new terminal or using the source ~/.bash_profile
command.
Make sure your $PATH
has this .rbenv/shims
BEFORE any other directory where your shell might be looking for Ruby (OSX comes with it's own version that we don't want to fiddle with): echo $PATH
.
which ruby
/Users/mikekilmer/.rbenv/shims/ruby
#GOOD!
Now install a version of Ruby:
rbenv install 2.2.3
(See all possible versions with rbenv install -l
).
Now we can use rbenv global 2.2.3
to switch to a use the newer version of Ruby globally. (Hmm. I thought we didn't want to mess with the system version.) You could also try it with rbenv local 2.2.3
or rbenv shell 2.2.3
.
Finally run:
rbenv rehash
Now ruby -v
should return 2.2.3
and gem install bundler
should work.
Did here.
Terminal -
sudo su
then your password:
change directory :
cd command .
if you do not have permissions to write to drive.
chmod 755 foldername.
And you can also mkdir command in terminal
mkdir /Library/Ruby/Gems/2.3.0.1
copy and paste: gem install bundler
paste to the terminal.
Fetching: bundler-1.16.2.gem (100%)
bundler's executable "bundle" conflicts with /usr/local/bin/bundle
Overwrite the executable? [yN] y
bundler's executable "bundler" conflicts with /usr/local/bin/bundler
Overwrite the executable? [yN] y
Successfully installed bundler-1.16.2
Parsing documentation for bundler-1.16.2
Installing ri documentation for bundler-1.16.2
Done installing documentation for bundler after 7 seconds
1 gem installed
works for OS X High Sierra.
gem install bundler
is how to do it.
You may want to use a tool such as rbenv to manage gems.
Some ruby version managers like chruby and rbenv store gems separately for each version, so when you install a different version of ruby, you'll need to gem install bundler
.