Scripting – Page 46 – Pario TechnoBlob

Linux

nmap result as comma separated list, csv

grep “^[0-9*]” nmap.out|awk ‘{print $1 “,” $2 “,” $3 “,” $4 “,” $5}’

Linux

Sjekke etter feilsendt mail (Postfix)

awk -F ” ” ‘{print $22 ” “$23}’ /var/log/mail.log|grep @pario|sort|uniq awk -F ” ” betyr at separator i fila er mellomrom (” “).

Linux

Duplicating world

This command will install all of the files in the old_world_file (/var/lib/portage/world) while also adding them to the world of the new machine. The –noreplace was added in case some packages had already been installed, in order to avoid repeating one’s self. emerge -va –noreplace $(cat old_world_file)

Photo etc

Improved watermark script with imagemagick

#!/bin/bash # Use a shell loop #mkdir thumbnails if [ ! -f *.JPG ] ; then echo “Ingen filer tilgjengelig!” else for file in *.JPG do width=`identify -format %w ${file}`; \ convert -background ‘#0008’ -fill white -gravity center -size ${width}x90 \ -font Sketchy -pointsize 50 \ caption:”Copyright © 2007 Pario.no” \ +size ${file} +swap -gravity […]

Linux

Resize of images in a folder with imagemagick

#!/bin/bash # Hans-Henry Jakobsen # Script som bl.a resizer bilder og legger de i rett mappe # NB! ikke bruk originalfil da dette script sletter fila # Sjekker at mapper eksisterer if [ ! -d 320 ] then mkdir 320 fi if [ ! -d 480 ] then mkdir 480 fi for file in $(ls|grep […]