A chronological documentation test project, nothing serious, really!
This is a simple bash script to rename all JPG file extensions to JPEG, it works recursively and takes subfolders also. #!/bin/bash function rename_extension { #change all .jpg to .jpeg for file in $1/*.jpg; do mv $file $1/`basename $file .jpg`.jpeg; echo $file; done; # recurse directories for d in $1/*; do if test -d $d; […]
AdFind is a Windows command line Active Directory query tool. It is a mixture of ldapsearch, search.vbs, ldp, dsquery, and dsget tools with a ton of other cool features thrown in for good measure. This post describes how I managed to export Last name (surname/sn) First name (givenName) Username (samaccountname) from a Active Directory and […]
To automatically start some software during startup, Debian has a system tool called update-rc Example on how to start the postfix daemon in all default runlevels update-rc.d postfix defaults
mpack is a command line tool that can send e-mail with MIME formatted attachment. mpack -a -s “My subject From: Sender<from@example.com>” -d messagebody.txt attachment.file recipient@example.com Since mpack accepts linebreaks in the -s option (which is actually ment to set the subject line) we can include other headers right after it. Just like I did in […]
After installing Zimbra 5.0.x on my Debian Etch 4.0 server some of my shell scripts couldnæt send mail anymore. The reason to this behaviour was that I hadn’t removed the Exim mail server package, and I wouldnt do it either. The solution to this problem was to remove exim or locate the sendmail binaries and remove […]