Monitor is a purely-Bash script that lets us leave the PC monitoring the result of an instruction. Unlike watch, Monitor is not about observing the output of the instruction, but to detect the moment when the instruction fails and stops failing and execute instructions whenever this happens.
I wrote a small-and-quick tutorial for using LibreOffice Styles. It is intended to quickly let you understand (and hopefully grasp) the concepts behind the use of Styles without having to go through an entire manual. It briefly covers and exemplifies the notion of Paragraph and Character Styles, Direct Formatting, automatic table of contents generation and chapter rearrangement through the … Leer más
In light of the discovered weakness in the Type 4 password encryption mechanism, this is a way of generating Type 5 passwords using OpenSSL: openssl passwd -salt `openssl rand -base64 3` -1 PLAINTEXT_PASSWORD After which it can be copied to the target device: username USER secret 5 RESULTING_HASH Source: Cisco Security Response – Cisco IOS … Leer más
This is a note on episode 102 of the fantastic-as-always Packet Pushers Podcast. Initially it was going to be destined for them and less than 140 characters long but I just couldn’t, so I started writing freely and all of this came up. So, the whole episode is about analyzing if is MPLS tunneling. Maybe … Leer más
$ cat bin/stats.gawk #!/usr/bin/gawk -f { d = $1 ~ /^[0-9]/; } d && !f { M = $1; m = $1; f = 1; } d && $1 > M { M = $1; } d && $1 < m { m = $1; } d { c += 1; s += $1; ss ... Leer más