Useful tips for everyday
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…
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…
Is boot partition necessary Ubuntu? Generally speaking, unless you’re dealing with encryption, or RAID, you don’t need a separate /boot partition. How do I wipe…
Can ANOVA be used for non normal data? As regards the normality of group data, the one-way ANOVA can tolerate data that is non-normal (skewed…
What is the voltage of a wireless charger? 5 V to 19 V The wireless charging transmitter is powered by an input DC rail of…
How do I select a subset of a Dataframe? When specifically interested in certain rows and/or columns based on their position in the table, use…
Where does the TCP IP stack implemented? However, this path is actually provided by the link layer. The bottom layer of the TCP/IP stack is…