I've just installed apache2 on my Ubuntu 14.04
My server is now accessible from anywhere if the right IP was provided. I want to disable that so that only users within my local network would be able to access the server.
I presume it has to be done from apache2.conf
P.S. I am sure this question has been asked before, but I think I lack the correct keywords to find a previous post :)
I created a wireless network from my Ubuntu, I wanted to connect to that network from my tablet (I don't want to share internet or anything, I just want both devices on the same network).
But the tablet (android) could not detect the network I just created, when I try to define it in the tablet it says "Not in range"
I am trying to use netcat to send a simple message over TCP, e.g. I want to send the digit 1.
So I understood that I write the following in the terminal, after installing netcat
netcat [ip-address] [port]
But how do I specify the message to be sent? i.e. where to I write "1" ?
I recently installed 12.04 LTS. Whenever I rearrange the launcher icons they reset to their initial order after a reboot.
Also, although I can change the time and date settings, none of the changes I make reflect at all. The same happens when I try to add keyboard layouts.
They seem like different problems, but I think they are all related.
I think it's worth mentioning that I installed this 12.04 LTS version over an existing broken 13.10. A lot of things went wrong when I upgraded from 13.04 to 13.10, so I installed 12.04 and used the same username/password to maintain the files and folders in my home directory.
I am installing ubuntu from a USB disk, I am following this: http://www.ubuntu.com/download/ubuntu/download
I was relying on ubuntu's installation to do the partitioning for me, I had only one partition with Windows 7 installed. Now it is supposed to be doing the partitioning and it has been about an hour.
Is it safe to restart the PC now? I want to get back to my data on windows.