I am trying to understand a shell script that uses sed. I found that there were some places where sed was invoked with the -e option. I tried to see the m...

I receive data every day from a client, but I can't read it. It's an encoded file. If I open it directly with cat, less or vi, I can't read...

I'm trying to find information how do we take a screenshot on Windows 7 that will actually create a screenshot file like .png in to your desktop like...

I need help figuring out how old my toshiba laptop is. Serial number is xa365492k.

So, i have link on ftp in my page. When user click on this link he's relocate on ftp which open in browser. Is it possible to create behavior such as...

It's that time of the day, leaving office and sit at home, turn on your laptop, you need to disable using the proxy on PC level from control panel > ...

I installed Python using the "Windows x86-64 executable installer" from https://www.python.org/downloads/release/python-383/ . That, however, did not modi...

I'm running windows 7, it's old and I have messed around with it a bit. When I'm in cmd I find that ls works just like I would expect it to...

I have an issue while importing keras after installing Tensorflow and Keras using Anaconda Prompt. The error says 'No module named keras'. I...

Here is how my excel ribbon looks like: How can I add pivot table to it? Regards,