Useful tips for everyday
Can you connect to a VPN without internet? A VPN is just a special “tunnel” that runs over conventional internet. If you don’t have internet,…
How do I rotate a hard drive in Windows 10? Windows 10 – How to control hard drive power down In the Windows search box…
How do you expand sda2? I think the easiest way for you is to : Resize the extended partition /dev/sda2 so that it takes all…
How to replace a backslash with a forward slash? ‘ s / \\ / / / g ‘ which will replace all backslashes with forward…
What is used for remote login in Linux? VNC (Virtual Network Computing) is a server-client protocol which allows user accounts to remotely connect and control…
Do binary files have ascii? An ASCII file is a binary file that stores ASCII codes. There are 128 different ASCII codes; this means that…
What is the output of the tcpdump command? The tcpdump output below display data from different connection scenarios between host 192.168.2.10 and 192.168.2.165. The following…
How do you sum if numbers? If you want, you can apply the criteria to one range and sum the corresponding values in a different…
Can different processes run the same executable program? 1 Answer. Running multiple instances of a same executable doesn’t cause any issues. In the eyes of…
How to preserve the owner of a rsync file? That should preserver the correct ownership when you reverse the rsync direction and restore the backup.…