To push a file from a Linux terminal to a Windows system, the following two examples work just fine. scp /home/user.name/file.html user.name@local.ip.num:...

When I try to delete a file sudo rm -rf filename I get spit back: rm: filename: Resource is busy How can I override this? I know for a fact that the resou...

Is there anything in a custom formatted formula which defines the text alignment? I know the different parts of the formula is numbers, negative numbers a...

I'm hosting a raspberry pi website, and I recently added a php file to it. It's literally called page.php. Anyway, Google Chrome won't open...

When I run tree /a /f > output.txt in Windows' cmd, I get a nicely formatted directory structure. But the directory listing is not in any particul...

I'm trying to talk to a device using a usb-to-serial converter on linux. Drivers are working, the device exists at /dev/ttyUSB0. There is a strange p...

How can I test the stability of a wireless connection for an specific time period, or test the stability of the connection in a rather longer time?

Is software like gadwin printscreen the only way to take a screenshot of active window or is there an easier way? I do not need full screenshots for a sli...

I'm using Archlinux and I have two users in it. I created the first user when I was starting out with the system and this second is failry recent. Th...

I am working with Ethernet based devices, similarly to http://www.rfcode.com/rfid-reader-inventory-tracking-system-m250-fixed-reader. Unfortunately, type ...