jimjonquinn's profile picture. Research software engineer @ucl_arc  |  CTO @ Hydroquo+ | Trustee @ResearchSoftEng | @scottishgreens member | 
❤️ GPUs & astro/geo flows ☀️🌊

Jamie Quinn

@jimjonquinn

Research software engineer @ucl_arc | CTO @ Hydroquo+ | Trustee @ResearchSoftEng | @scottishgreens member | ❤️ GPUs & astro/geo flows ☀️🌊

This is the new Imperial wiki page on "Accessibility".

jimjonquinn's tweet image. This is the new Imperial wiki page on "Accessibility".

TIL Don't source a bash script that sets `set -e` *especially* when working in an module/python environment that takes an age to manually set up.


In today's guffs, I just noticed I submitted an abstract with the title "Dr" thinking it was asking for *my* title.


Great reference for 1. sets of different governing equations (including a few niche ones) and 2. exact solutions to *many* of those equations

To those interested, please remember that the latest version of "I do like CFD, VOL.1" is always available at the official website cfdbooks.com . You might find a pdf somewhere else, but it's usually an older version.

HiroNishikawa's tweet image. To those interested, please remember that the latest version of "I do like CFD, VOL.1" is always available at the official website cfdbooks.com . You might find a pdf somewhere else, but it's usually an older version.


People who remember to take old lanyards to conferences have their lives together in ways I will always respect


Jamie Quinn reposted

we finally have JWST images of all of the gas giants!!!

astro_jaz's tweet image. we finally have JWST images of all of the gas giants!!!
astro_jaz's tweet image. we finally have JWST images of all of the gas giants!!!
astro_jaz's tweet image. we finally have JWST images of all of the gas giants!!!
astro_jaz's tweet image. we finally have JWST images of all of the gas giants!!!

Today's HPC flex - replaced 50,000 lines of automatically generated C++ code with ~300 for a single-core speedup of 63%.


Ryanair are awful for many reasons but the one that fucks me off the most is the lack of wee pockets at the back of seats. Where am I meant to put all my books I won't read?


What is the funniest login you currently use for public WiFi? Mine is Pog Spaff; catholic priest by day, catholic detective by night.


Jamie Quinn reposted

Reposting Carl Sagan calling out the media in 1987 because I don’t think enough people on Twitter heard this.


Turns out I've spelled reci- recepi- receipt wrong on every expense claim I've ever made.


New marking scheme: marks are entirely based on how angry you are after using and reading a student's code.


next time come soon

jimjonquinn's tweet image. next time come soon

Jamie Quinn reposted

Are you also rushing towards the @Supercomputing deadline this week? Keep good scientific practice for #HPC benchmarking in mind. Following the 12 "scientific benchmarking" rules (htor.inf.ethz.ch/publications/i…) will help to improve your paper :-). Good luck to all submitters to #SC23

thoefler's tweet image. Are you also rushing towards the @Supercomputing deadline this week? Keep good scientific practice for #HPC benchmarking in mind.

Following the 12 "scientific benchmarking" rules (htor.inf.ethz.ch/publications/i…) will help to improve your paper :-).

Good luck to all submitters to #SC23
thoefler's tweet image. Are you also rushing towards the @Supercomputing deadline this week? Keep good scientific practice for #HPC benchmarking in mind.

Following the 12 "scientific benchmarking" rules (htor.inf.ethz.ch/publications/i…) will help to improve your paper :-).

Good luck to all submitters to #SC23
thoefler's tweet image. Are you also rushing towards the @Supercomputing deadline this week? Keep good scientific practice for #HPC benchmarking in mind.

Following the 12 "scientific benchmarking" rules (htor.inf.ethz.ch/publications/i…) will help to improve your paper :-).

Good luck to all submitters to #SC23
thoefler's tweet image. Are you also rushing towards the @Supercomputing deadline this week? Keep good scientific practice for #HPC benchmarking in mind.

Following the 12 "scientific benchmarking" rules (htor.inf.ethz.ch/publications/i…) will help to improve your paper :-).

Good luck to all submitters to #SC23

What if instead of getting burned out we could just take a little shot at pressing "the button" for a while? No emails, no thoughts, just pressing "the button" for 8 hours a day for, say, a week.


Foccacia feels like a mad snack to eat on a plane but the man selling it said the words "sourdough" and "wood-fired" so what am I meant to do? Plus, still cheaper than literally every food in Heathrow.


Having a great experience setting up automatic backups to my NAS with borgmatic. If you haven't figured out linux backups yet, I recommend checking it out.


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