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How do I get the startup sound back on my Mac? Choose Apple menu  > System Preferences, then click Sound. In the Sound Effects…

How to create chart using d3? Create Bar Chart using D3 Step 1: Start with creating the SVG and defining the scales for our bar…

Is blocking on social media immature? The brain can take on a rollercoaster of emotions, and social media only enhances that set of emotions. The…

How do I write a model for RSpec? RSpec is also a Ruby gem. In order to include RSpec in your application, simply add “rspec-rails”…

When should I use margin or padding? With this in mind, a good rule of thumb is to use margin when you want to space…

What is meant by 3D model? The term “3D modeling” refers to the process of creating a three-dimensional representation of an object using specialized software.…

Is it okay to put tables in resume? It’s okay to use tables for small sections like skills and core competencies. But most definitely don’t…

Where does the environment variable go in systemd? Since it’s your local unit, the boundary is quite blurry and either way would work. However, if…

How do chefs define attributes? Attributes are defined by: The node as saved on the Chef Infra Server….About Attributes The current state of the node.…

How do I change calendar colors in Google calendar? Change color for all events in a calendar: On the left under My calendars, point to…