Useful tips for everyday
What happens during a denial of service attack? A Denial-of-Service (DoS) attack is an attack meant to shut down a machine or network, making it…
Who are the upstream companies? Upstream companies focus on exploration and production. Most crude oil production is controlled by National Oil Companies, which includes OPEC,…
What resolution should a billboard be printed at? A poster needs a minimum resolution of about 100dpi if viewed at 6ft (2m). Viewed at 30ft…
How do I use PG restore? Restore the backup. Open command line window. Go to Postgres bin folder. For example: cd “C:\ProgramFiles\PostgreSQL\9.5\bin” Enter the command…
What does TDD mean in development? Test Driven Development In layman’s terms, Test Driven Development (TDD) is a software development practice that focuses on creating…
What is the time ruler in after effects? It indicates the current frame that is being displayed, moving as the animation or composition is played.…
How do you Ctrl X Ctrl V on a Mac? Command-X: Cut the selected item and copy it to the Clipboard. Command-C: Copy the selected…
How to insert dynamic text based on values from a feature? Right-click the dynamic text inserted on the Layout View and select Properties from the…
How do you calculate threshold? The 60% method – this calculates the threshold level by adding 60% of the range of your heart rate to…
Where is core dump generated? By default, a file named core will be produced in the application’s working directory. This behavior can be changed writing…