Useful tips for everyday
How do I set up a development server? How do I setup a remote development environment? Choosing a cloud provider. I’ve used an Amazon EC2…
Is log in a use case? At the requirement eliciting, logging in is not a use case, but at the system design level it might…
What format is for both Mac and Windows? exFAT filesystem Windows uses NTFS while Mac OS uses HFS, and they’re incompatible with each other. However,…
What are the two main differences between RS-232 and TTL signals? The two differ solely at a hardware level. By the RS-232 standard a logic…
Why is Messenger not showing recent messages? Choose “My Apps.” If you’re not running the most recent version of Messenger, it’ll be listed under “Updates.”…
How do we define a class? class: a class describes the contents of the objects that belong to it: it describes an aggregate of data…
What does restore From Time Machine backup mean on Mac? If you made a Time Machine backup of your Mac, Migration Assistant can use that…
What is the command to create a file in Windows? To create a blank file based on byte size, use this command: fsutil file createnew…
Why does Safari keep logging me out of everything? Did you try clearing history and cookies? Try double clicking the Home button or swipe up…
How do I find out the weather for my road trip? Navigate to www.weather.gov/abr. Type www.weather.gov/abr into any webbrowser. Find The Travel Forecast Link. Navigate…