I was just curious why all databases in PostgreSQL have a public schema that is accessible to all users. I know I can revoke privileges and grant them to one user but why is that not the default?

Medical Imaging Interaction Toolkit: Main Page URL: https://docs.mitk.org/2021.10/index.html Type: link Domain: docs.mitk.org

A Kubernetes tutorial for complete beginners.

An Algorithm that is an Astrologer for the Sensor fusion process.It can predict a estimate for you and would correct itself if its…

Success through presenting well
Series: 5 Minutes with Cyrill
Cyrill Stachniss, 2022

Credits:
Video by Cyrill Stachniss
Thanks for image courtesy to Andres Milioto, Olga Vysotska, Michelle Watt, William Moreland, Luis Quintero
Intro music by The Brothers Records

Build your own garden poles and personalize your outdoor space.

An Intuitive Guide to Linear Algebra – BetterExplained URL: https://betterexplained.com/articles/linear-algebra-guide/ Type: link Domain: betterexplained.com

Robot demos. Contribute to UbiquityRobotics/demos development by creating an account on GitHub.

Simultaneous localization and mapping using fiducial markers. - jrlandau/fiducials-1: Simultaneous localization and mapping using fiducial markers.

The Rails Command Line — Ruby on Rails Guides URL: https://guides.rubyonrails.org/command_line.html#rails-runner Type: link Domain: guides.rubyonrails.org

Schedule recurring or time-based jobs on Heroku with the Scheduler add-on or by implementing a custom clock process.

Simple, efficient background processing for Ruby. Contribute to mperham/sidekiq development by creating an account on GitHub.

Sucker Punch is a Ruby asynchronous processing library using concurrent-ruby, heavily influenced by Sidekiq and girl_friday. - brandonhilkert/sucker_punch: Sucker Punch is a Ruby asynchronous proce...

This article will teach you how background processing works as well as the alternatives the Ruby community offers to implement it in your application.

Some numbers about rendering times with different techniques

help to kill N+1 queries and unused eager loading. Contribute to flyerhzm/bullet development by creating an account on GitHub.

Learn to work with your local repositories on your computer and remote repositories hosted on GitHub.

A section from another robot that describes how to use aruco_detect

the calibration using opencv Aruco markers and CCalib

If you're using ROS on a Raspberry Pi board, check out those useful tips for making more robust, high-performance, and scalable robotics projects!