A few tricks using vi for increased? productivity:Global Search and Replace :% s#changefrom#changeto#g Delete from the cursor to the end of the line: D Replace from here to the end [...]

I had a need to export particular data of users from a specific group in Active Directory. Windows has two tools for this: cvsde and ldifde – the de stands [...]

PamFax offer a service for sending documents and scans to fax numbers worldwide. Paymeny by PayPal which is handy. Linux installers in Deb, Rpm and tarball.

This is my summary of Yum repositories for future reference. Yum (and apt on Debian systems) is an easy way to install software on Red Hat/CentOS systems and to keep [...]

We use ClamAV mainly for scanning incoming email for malware and phishing scams. ClamAV comes with a default database usually stored in /var/clamav or /var/lib/clamav . To get up-to-date malware [...]

I was thinking of trying to export/convert the Exchange Global Address List GAL so that I could then import this into other email client address books such as Evolution or [...]

Taking an IP address down on one host: /sbin/ifconfig eth0:1 down Taking the IP address up on another host: /sbin/ifconfig eth0:1 111.222.111.222 netmask 255.255.225.0 up Use arping to update the [...]

So I want to be able to test web access from outside our network. On my private server I have Squid running on port 3128 so: ssh -L 3128:localhost:3128 jonny@myprivateserver.com [...]

To manually block an IP address accessing ProFTPd you can use the following in the ProFTPd config file:<Limit LOGIN>Order deny,allowDeny from 111.222.111.222Allow from all</Limit></Global>Of course it would be better to [...]

On Ubuntu install binchunker with: sudo apt-get install bchunk Then create the iso at the command-line with the following: bchunk myfile.bin myfile.cue newfile.iso More info here