I am working on the Ubuntu system on Amazon Web Services EC2. I have created an instance and need to run a node.js server on the system. Once I ssh into my working directory and use the following command, :~/Test1$ node server.js the server works fine. The code runs without any issues Now, w...

i am trying to create a shell that get it's commands via socket/pipe and returned the stderr and stdout to the same/ different pip/socket. i don't want to use exec becase i want to allow action such as cd (change directory) that have to be interactive

I am using upstart and I want to change the working directory of an job, I try the next .conf: start on startup (cd /home && exec echo Test) but it is not valid.

I recently encountered some problems with my Dell XPS 13 running Ubuntu 17.10. I updated the linux kernel to the latest version. With the new kernel running, my wifi adapter wasn't working anymore. Also Virtualbox doesn't work anymore. I searched a lot on the internet but couldn't find any soluti...

I have a script which is called from php using the shell_exec command on a server running Ubuntu. The script runs properly when called from the command line via ssh, but not when called from php. I'm having a really hard time figuring out where it is going wrong and I was wondering if there was...

I have my iptables set up to drop everything by default in the INPUT, OUTPUT, and FORWARD rule books. But I need to allow connections through port 80 (HTTP) and all incoming TCP/UDP requests on port 53 (DNS). I have the following setup: However, when I try and run sudo apt-get install apache2,...

I have a desktop computer that has Ubuntu 16.04 Server running on it. It's in my living room, connected to the router via ethernet cable. IP address is static (192.168.50.249) and DHCP on the router is configured to stop at 240. I have a bunch of services running there: PG 10.3, SSHd, Docker and...

Today I flagged a question with the reason "This question is not in English." I thought that this was a appropriate action to take. I was not expecting this flag response: declined - So translate it, even if it's a Google Translate translation, and suggest an edit to make it English. Could I p...

I'm trying to connect multiple USB devices to my 16.04 Ubuntu machine, some mount automatically and others don't. I have to mount the device manually via files (screenshot attached) Does anyone have any suggestions on how I can get these volumes to automatically mount consistently?