Paul Barber
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pbarber.github.io
Paul Barber
@pbarber.github.io
Data/software/guitars/dad jokes
https://pbarber.github.io
One of the benefits of R having many ways to do the same thing is that quite often any bottlenecks can be addressed by using a different library or approach. We've tried to standardise on dplyr which has definitely helped performance and transferability/understanding of code.
November 26, 2025 at 3:47 PM
Not a direct answer, sorry, but I'd make sure your team is familiar with profiling/performance measurement before starting to think about approaches adv-r.hadley.nz/perf-measure...
23 Measuring performance | Advanced R
23.1 Introduction Programmers waste enormous amounts of time thinking about, or worrying about, the speed of noncritical parts of their programs, and these attempts at efficiency actually have a...
adv-r.hadley.nz
November 26, 2025 at 12:49 PM
Absolutely. It's not just that this is a huge digital delivery, it's that it's a whole new service model regardless of the digital bit.
September 27, 2025 at 7:47 AM
Big Q for me on digital ID is how will it work for the common travel area with Ireland. Plenty of Irish citizens who work in the UK, use health services in NI, plus those in NI who wouldn't consider themselves UK citizens. All are allowed to move and work freely at the moment.
September 27, 2025 at 7:22 AM
£4.3M invested per job, 'up to' doing some heavy lifting as well there
September 18, 2025 at 7:57 PM
Mauretania was coal fired until the early 1920s, its progress across the ocean was dependent on 350 crew members shovelling coal in shifts. The 1000 tonnes of coal consumed each day produced roughly 6x the per-passenger carbon emissions of a modern transatlantic flight (4x after conversion to oil).
August 27, 2025 at 2:16 PM
Only better outcome would be that Ned/Stan migrates back next year with a special friend. Looks lonely up on his lamppost of an evening.
May 29, 2025 at 9:08 PM
I didn't know about this until now, and was happier in those simpler times
March 5, 2025 at 3:47 PM
NI using the Irish Grid makes a lot of sense for planning/building/mapping in border areas.

I don't like the idea of 'the problem of large scale maps meeting at the border', from www.ordnancesurvey.co.uk/documents/pr...
March 5, 2025 at 2:39 PM
Case really well made, I'm sure this will happen in time in GB. I'd love to see the case made for NI, at the moment despite UK in the title it's very much a GB paper.
March 5, 2025 at 12:03 PM
Great day at #ukgc25, well worth the journey over and kudos to the organisers and volunteers on a well run and enjoyable event. My brain is overfull from the excellent discussions.
January 18, 2025 at 6:22 PM
Data extracted from Google Trends (trends.google.com/trends/explo...) using pytrends (github.com/GeneralMills...). Visualised with Flourish (public.flourish.studio/visualisatio...).
Gym near me 2025
A Flourish data visualization by Paul Barber
public.flourish.studio
January 4, 2025 at 2:36 PM
www.buswatchni.com looks like lines 4 and 7 the worst lately
BusWatchNI
www.buswatchni.com
December 13, 2024 at 9:14 PM
Ancient post lives here now, doing some housekeeping after importing old posts from the other place pbarber.github.io/codeandnumbe...
Data dynamics and COVID-19
pbarber.github.io
November 13, 2024 at 4:32 PM
And a nice fade to/from openstreetmap and the old map of the Ormeau Rd/Ballynafeigh area
November 13, 2024 at 4:24 PM