fix dates displayed

_courses/230724-cuda.md

@@ -0,0 +1,14 @@
+---
+layout: course
+title: CUDA Programming on NVIDIA GPUs
+human_dates: 24th - 28th July 2023 14:00-17:00 BST 
+start_date: 2023-07-24 14:00:00
+end_date: 2023-07-28 17:00:00
+registration_url: https://people.maths.ox.ac.uk/~gilesm/cuda/
+location:  Oxford (in person)
+location_url: https://www.cirrus.ac.uk/training/locations/epcc
+tier2: Oxford
+---
+
+This is a one-week hands-on course for students, postdocs, academics and others who want to learn how to develop applications to run on NVIDIA GPUs using the CUDA programming environment. All that will be assumed is some proficiency with C and basic C++ programming. No prior experience with parallel computing will be assumed. 
+

_courses/230734-cuda.md

@@ -1,7 +1,7 @@
 ---
 layout: course
 title: CUDA Programming on NVIDIA GPUs
-human_dates: 3rd - 4th May 2023 9:30-17:00, 9:00-16:00 
+human_dates: 24th - 28th July 2023 14:00-17:00 BST 
 start_date: 2023-07-24 14:00:00
 end_date: 2023-07-28 17:00:00
 registration_url: https://people.maths.ox.ac.uk/~gilesm/cuda/