Slash notation for subnet masks quick reference

One thing I can never remember quickly is slash notation, it is not difficult but I just can’t seem to remember it quickly!  So here is a quick reference guide.  In slash notation, a single number indicates how many bits of the IP address identify the network the host is on. A netmask of 255.255.255.0 [...]

Datamatrix barcodes

Scan this for a message!

I have had my Nokia N95 8GB phone for a while now and never really worked out what the BarCode reader appication was for.  I had tried to scan various barcodes but to no avail.  Then I tried scanning one of the square stlye bar codes like on the left [...]

Sky Remote and LG 19LS4D

I have been looking for a while for a Sky remote code so that I can control my small flatscreen TV, it is a LG 19LS4D, upstairs using my Sky HD remote.  Until now I have had to use both the Sky remote for Sky and the LG one for turning the TV on and [...]