How can I delete a word backward at the command line? I’m truly used to some editors deleting the last ‘word’ using Ctrl+Backspace, and I’d like that functionality at the command line too.
Instal fail2ban – it monitors log files and temporarily or persistently bans
failure-prone addresses by updating existing firewall rules (iptables).
I’ve noticed this before, but it was brought up again as I was answering “How to move directory into a directory with the same name?“:
So I have a lot of data WITHOUT NEW LINES on the clipboard (it’s a large SVG file on one line). I went
Will the executable of a small, extremely simple program, such as the one shown below, that is compiled on one flavor of Linux run on a different flavor? Or would it need to be recompiled?
I want to output a file’s contents while they change, for example if I have the file foobar and I do:
I have a directory, dir1 which contains many files whose names end in either .jpg or .png. I want to copy all the .png files to dir2 which is empty.
I have a PC with Intel(R) Pentium(R) CPU G640 @ 2.80 GHz and 8 GB of RAM. I am running Scientific Linux 6.5 on it with EXT3 filesystem.
According to Debian Network setup document allow-hotplug <interface_name> stanza in /etc/network/interfaces file starts an interface when the kernel detects a hotplug event from the interface. What is this hotplug event?