frizbee

sudo apt-get update
sudo apt-get install libjemalloc-dev
RUBY_CONFIGURE_OPTS='--with-jemalloc' rbenv install 2.7.1
rbenv global 2.7.1

# test (look for jemalloc warnings)
MALLOC_CONF=invalid_flag:foo ruby -v

# check
ruby -r rbconfig -e "puts RbConfig::CONFIG['MAINLIBS']"

frizbee

brew update
brew upgrade

rbenv install -l
# will list all latest ruby versions
# if it will not show all latest versions
# then run:
cd ~/.rbenv/plugins/ruby-build/ && git pull

# list all versions again

frizbee

Summernote editor for Rails 6 with webpacker and image attributes

WYSIWYG editor for website is summernote https://summernote.org

Setup

Summernote setup with webapcker, using yarn add command

yarn add summernote@0.8.16

frizbee

Minimum eight characters, at least one letter and one number:

/^(?=.*[A-Za-z])(?=.*\d)[A-Za-z\d]{8,}$/

Minimum eight characters, at least one letter, one number and one special character:

/^(?=.*[A-Za-z])(?=.*\d)(?=.*[@$!%*#?&])[A-Za-z\d@$!%*#?&]{8,}$/

Minimum eight characters, at least one uppercase letter, one lowercase letter and one number: