Useful tips for everyday
Is ArcGIS free open source? Open source technology means that its source code is freely available to use, modify, and redistribute. Esri encourages a hybrid…
How do I max recovery mode? Command (⌘)-R: Start up from the built-in macOS Recovery system. Or use Option-Command-R or Shift-Option-Command-R to start up from…
Can you call child trigger from parent object? You can call the Trigger method from the parent object, and it just works. For eg: i…
Does iMessage and FaceTime work in China? Although China is notorious for restricting various internet services, iMessage, FaceTime, and iCloud are not among them. Your…
What does it mean to mount your drive? Before your computer can use any kind of storage device (such as a hard drive, CD-ROM, or…
Why do we do FFT shift? If you read onwards in the documentation on fftshift : “It is useful for visualizing a Fourier transform with…
What are the basic concepts of database? A database is an organized collection of structured information, or data, typically stored electronically in a computer system.…
Why is my iPhone storage not going down after deleting photos? If you still have no space issue on iPhone after deleting photos and videos,…
Is there a website to compare grocery prices? We’re the largest community of grocery shoppers in the world working together to save each other time…
How do I create an option page? This is where we’ll insert our stylesheet reference as follows: Example 11. theme /functions/admin-menu.php (excerpt) Example 12. theme…