Useful tips for everyday
How is cd different with cd and cd and cd commands? The cd\ command takes you back to the root directory of the current drive.…
How can we avoid race condition in digital? Race conditions in the design can be eliminated by using proper design techniques (e.g. K-map). Using these,…
How do I backup my Photos library to an external hard drive? Copy the Photos Library from your Pictures Folder to an external disk. Hold…
How do I change the date on a dd mm yyyy? Change Excel Date Format from mm/dd/yyyy to dd/mm/yyyy Go to Format Cells > Custom.…
How do I change the list view threshold? Under “Application Management” click “Manage Web Applications”. Select the web application for which you’re adjusting the list…
How do I fix purple screen on Ubuntu? Ubuntu just gets stuck at the purple screen even before reaching the login screen. Ubuntu Stuck At…
How do you find the pitching moment? What is Pitching moment? The Pitching moment for an aircraft is a function of the pitching moment coefficient,…
How big is the size of a long text file? Computer programs and applications often reach text lengths in the LONGTEXT range. These data objects…
What tools can you use to compare information from two texts? File and Document Comparison Tools Kaleidoscope. Kaleidoscope lets you compare text documents (including source…
What is XY in Boolean algebra? x+y, x’+y, x.y, and x. (y+z’) are all Boolean expressions • xyz+x’yz’+xyz’+(x+y)(x’+z) is a Boolean expression • x/y is…