Contents PDC Newsletter No. 1 2019 - main articles: Editorial EuroHPC – Europe's Path to Exascale PDC Video by KTH Rumblestrip Collaborates with PDC PRACE Deep Learning Workshop at PDC Swedish Roadmap for Research e-Infrastructures Now Available HPCE3: 18 Months of Achievements Recent PRACE Developments within the HPC Ecosystem PDC Pub and Open House Scalability: Strong and Weak Scaling