Useful tips for everyday
Is it safe to store passwords in cookies? You should never store sensitive data in a cookie, such as user names, passwords, credit card numbers,…
Why is WhatsApp showing deleting messages? Moreover, WhatsApp also said that all the backups which weren’t updated in the last year or more will be…
Is it safe to send information through email? SHOULD I SEND CONFIDENTIAL OR SENSITIVE INFORMATION THROUGH EMAIL? Unencrypted emails are inherently unsecure and are not…
Why is it important to know whether a problem is NP-complete? Proving a problem NP-Complete is a research success because it frees you from having…
How do you do a perfect alignment in Illustrator? Align or distribute relative to an artboard Select the objects to align or distribute. Using the…
What is the hardest topic in IB chemistry? What is the hardest topic in IB Chemistry? Chemical Bonding and Structure (Topic 4) Redox Processes (Topic…
Can you use Visio on iPad? Visio for iPad is now publicly available from the App Store. Previously it was only available if you were…
Is Bluetooth pairing encrypted? Bluetooth devices on an encrypted link share a common “link key” used to exchange encrypted data. Improved and simpler pairing methods…
Why is my polyurethane beading up? Known affectionately in the industry as polyballs, or polyurethane beads, these drops of “wet” finish are pushed up to…
Why do screenshots take up so much space? The camera can take images up to 3264×2448 pixels. There are 8 times more pixels from the…