Useful tips for everyday
How do you measure depth of image? How do we estimate depth? Our eyes estimate depth by comparing the image obtained by our left and…
How do I add a canonical tag to a sitemap? General guidelines. Use a rel=”canonical” link tag. Use a rel=”canonical” HTTP header. Use a sitemap.…
How do I change the resolution on my IMAC 5k? On your Mac, choose Apple menu > System Preferences, click Displays, then click Display. Press…
How do I get back a renamed file? To restore a file or folder that was deleted or renamed, follow these steps: Click the Computer…
Can a 9-volt battery shock you? To kill a person, an electrical shock has to pass through the heart causing arrhythmia. Even if it entered…
How do you fix a communication port error? Make sure that you have the necessary drivers. Verify that the port isn’t open/disconnect the cable. Stop…
How do I rsync only missing files? The –update or -u option is used by rsync to skip files that are still new in the…
Does Mac mini have a dedicated graphics card? At both Normal and High settings it’s well ahead of any other integrated GPU, and even a…
How do you hide a field in form? How to Hide Form Fields Select the field, and click its Properties option. Click the Advanced tab.…
What is the multiplication of factors? The numbers that we multiply are the factors of the product. Example: 3 × 5 = 15 therefore, 3…