I have a windows 10 laptop (only a couple of years old) and an older printer (HP LaserJet 1320) that is not wireless. I often wander with my laptop, hooki...

Can anyone simply explain the differences between Passive mode FTP (PASV) and Extended Passive mode FTP (EPSV)?

bc 1/2 0 5/3 1 10/3 3 When a fraction is entered into bc, the result is truncated to an integer. How can this behavior be avoided, such that the output of...

I recently uploaded images from an iPhone to my windows computer. Some of the images were cropped on the iPhone itself prior to upload. The upload include...

Having a powershell opened, it's possible to give it administrator priviledges ? It's embedded in an IDE (Visual Studio Code) and I don't w...

I would like to run the simple shell command echo 1 > /proc/sys/kernel/sysrq at each boot, to enable the sysrq keys. When in boot should this be done, ...

Good day everyone! I'm scanning all the local computers with Sophos anti-virus via Windows Server. I can remotely remove most of the viruses or malwa...

I like HTML5 and its features a lot. But the one thing irritates me is that I can't control the actual downloading of contents. Every time I see an H...

I have three computers connected to a router at home. I am sure my router has only one address. When the packet arrives from computer 1, the source IP is ...

When I back to home, I open the Virtual Box and it shows up: Failed to get VirtualBox COM Obj. Cannot register the hard disk 'PathA' {75df0d7e-4...