October 2015 – Rui Miguel Feio

Recent Articles

[ 13th April 2018 ] The New IBM Mainframe – The IBM z14 Model ZR1, the “Skinny” Mainframe Tech - Mainframe
[ 28th November 2017 ] RACF Class Descriptor Table (CDT) Overview RACF
[ 1st October 2017 ] What is a Virtual Tape Library (VTL)? Storage
[ 17th July 2017 ] The New IBM Mainframe z14 Is Here! Tech - Mainframe
[ 11th July 2017 ] Using SUPERC to Search for Text Strings ISPF/PDF

GSE UK Conference 2015 in Whitlebury, UK (03 – 04 Nov)

13th October 2015 Rui Miguel Feio

On November 3 and 4, I will be presenting at the annual GSE UK Conference that will occur in Whitlebury (UK). The subjects of my 2 presentations for the conference are: Cybersecurity and the Mainframe In a digital age of cloud computing and mobile systems; where cybersecurity, cybercrime and cyberwar are part […]

How To Change the ID of the Last User to Modify a Dataset Member?

8th October 2015 Rui Miguel Feio

Ok, so you’ve changed a dataset member ‘accidentally’ and now you want to ‘cover’ your tracks by blaming someone else. Fair enough… maybe… 🙂 So, how do you do this? Quite simple really. You just need to reset the ISPF statistics of the member in question. Here’s an example on […]