#24 Some useful gems list

-

 

Purposegem
DebuggingPry
Email testLetter Opener
Testingrspec
simplecov(check test code coverage)
Factory_bot
rswag
faker
environment variablesfigaro/magic-multiconnection
tracking visitsahoy
Background jobsidekiq
Searchelasticseacrh
deploymentcapistrano-rails
Databasepg
cacheredis
serialize json dataactive_model_serializers
logindevise
scheduler(cron job)rufus-scheduler
notify exception via emailexception_notification
push notificationruby-push-notifications
Json Web Token (JWT)
 for token based authentication
RabbitMQbunny
Securityhttps://github.com/Snorby/snorby
puma_worker_killer
spring
magic_multi_connection
allocation_stats
puma_worker_killer
hyper-rails
memory_profiler

Comments

Post a Comment

Let me know for any query..

Popular posts from this blog

#6. Fetch time in rails

-
 In the Rails do not prefer to use Time.now, Date.today etc We should always prefer to use it with zone like, Time.zone.now, Time.zone.today etc. but why so? Beacause when we fetch Time.now its always return system local time and ignore  config.time_zone  set in the  application.rb. file. Here is the example tested in the rails console, 3.0.3 :001 > Time.now  => 2022-04-19 09:57:58.413034249 +0530  3.0.3 :002 > Time.zone  => #<ActiveSupport::TimeZone:0x000055704feec360 @name="UTC", @tzinfo=#<TZInfo::DataTimezone: Etc/UTC>, @utc_offset=nil>  3.0.3 :003 > Time.zone.now  => Tue, 19 Apr 2022 04:28:07.277000358 UTC +00:00  3.0.3 :004 > Time.zone = 'Sydney'  => "Sydney"  3.0.3 :005 > Time.zone  => #<ActiveSupport::TimeZone:0x000055705192d850 @name="Sydney", @tzinfo=#<TZInfo::DataTimezone: Australia/Sydney>, @utc_offset=nil>  3.0.3 :008 > Time.now  => 2022...
Read more

#7. Setting environment variables for rails app in ubuntu

-
Never keep any secret data in public folder. Always use environment variables to keep secret data. Suppose we want to set postgresql username and password as environment variables  in Ubuntu then do as, # type the following in the terminal to write in the .bashrc file. echo 'export MY_POSTGRESQL_USERNAME="rajkumar"' >> ~/.bashrc echo 'export MY_POSTGRESQL_PASSWORD="HJH34df@dff#@"' >> ~/.bashrc reload .bashrc as, source ~/.bashrc In order to print environment variables prepend it with $ as,  echo $MY_POSTGRESQL_USERNAME echo $MY_POSTGRESQL_PASSWORD test environment variables as, echo $MY_POSTGRESQL_USERNAME rajkumar echo $MY_POSTGRESQL_PASSWORD HJH34df@dff#@ Also use ubuntu command printenv to print all the environment variables. then in the database.yml use these environment variables as, development:   adapter: postgresql   encoding: unicode   host: localhost   username: <%= ENV["MY_POSTGRESQL_USERNAME"] %>   password: ...
Read more

#23. RoR commands

-
Remove  master.key and credentials.yml.enc then run following command to regenerate it, EDITOR="vim --wait" rails credentials:edit cat /etc/apt/sources.list.d/pgadmin4.list If you have UFW firewall configured, allow http and https traffic. sudo ufw allow http sudo ufw allow https For taking dump, psql -U your_user_name -h your_remote_ip -p 5432 -d your_db_name -f Path_for_db_dump_file bundle exec rake jobs:work Start queue, RAILS_ENV=development bin/delayed_job --queues=queue_name1,queue_name2,queue_name3 start​​ Stop queue, RAILS_ENV=development bin/delayed_job --queues=queue_name1,queue_name2,queue_name3 stop rvm gemset create your_gemset_name which rvm gemset location /home/{​​​​​​​​{​​​​​​​​user}​​​​​​​​​​​​​​​​​​​​​​​​​​​​​}​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​/.rvm/gems like,  /home/raj/.rvm/gems rvm gemset list rvm use ruby-3.0.0@your_gemset_name rvm -- rvmrc ruby-3.0.0@your_gemset_name Editor I used - Rubymine/Sublime/VisualCode rvm gemdir gem li...
Read more