Is there any alternative to echo daemon to display ip instead of given string? For ex: my ip = 188.8.131.52 server ip = 184.108.40.206 root@my-machine bash$ telnet 220.127.116.11 Trying 18.104.22.168... Connected to ...
I am trying to insert some text in a file in the following way sudo echo "abc-abc/abc/abc" >> /etc/portage/make.conf but it give me the error Permission denied although I am using sudo ...
I'm using Fedora 18. I'm trying to create a custom status bar in dwm. Now what I'm thinking of is to check if the battery is under a certain level, the background of the battery region in the status ...
I have this command succession: echo -ne "/dev/shm/test.sh" | netcat 22.214.171.124 4567 and let's say it return a string like, for example "Hello...bla". (on the 126.96.36.199 i have made a server ...
I'm using this command to get my last typed command: history | cut -c 8- | tail -n 2 | head -n 1 It works very well in bash, removing the line numbers, but there is one problem I have with it, (er, ...