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simon coulombe

@coulsim.bsky.social
1.6K followers 175 following 298 posts

Gosseux d'données/pelleteux de cloud. Economist turned data scientist in the insurance industry. EN/FR #rstats en production #opendata blog: www.simoncoulombe.com github: simoncoulombe

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simon coulombe @coulsim.bsky.social · 10h
eye of sauron?
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simon coulombe @coulsim.bsky.social · 30/09/2026
Causer 30 000$ de dommage pour voler 100$ de cuivre à un organisme qui nourri les plus démunis à Lévis. Ciboire. www.journaldelevis.com/jdl/24/Faits... Btw, lien pour donner au Grenier et recevoir un reçu d'impôt. comptoirlegrenier.com/simpliquer/
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simon coulombe @coulsim.bsky.social · 30/09/2026
Causer 30 000$ de dommage pour voler 100$ de cuivre à un organisme qui nourri les plus démunis à Lévis. Ciboire. www.journaldelevis.com/jdl/24/Faits... Btw, lien pour donner au Grenier et recevoir un reçu d'impôt. comptoirlegrenier.com/simpliquer/
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simon coulombe @coulsim.bsky.social · 30/09/2026
it'S right here in the wikipedia sources www.cbc.ca/news/enterta...
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simon coulombe @coulsim.bsky.social · 14/09/2026
wasnt aware of this, thanks
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simon coulombe @coulsim.bsky.social · 14/09/2026
Have you tried googling for something? An erroneous ai slop summary, followed by ai-generated slop as top results :|
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Reposted by simon coulombe
Robert Simmon @rsimmon.bsky.social · 02/09/2026
I am having a particularly frustrating week, so here’s one of the best things I’ve ever done. The eruption of Sarychev Peak in the Aleutian Islands, seen by the crew of the space station. www.nasa.gov/image-articl...
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simon coulombe @coulsim.bsky.social · 01/09/2026
labradoor :)
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simon coulombe @coulsim.bsky.social · 01/09/2026
Mon pays, ce n'est pas un pays, c'est un trou dans une porte.
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simon coulombe @coulsim.bsky.social · 04/08/2026
i look up online where the stuff is in the warehouse (aisle 34 pallet 12) , enter the store by the exit , pass through the cashiers and grab what i want. But having to resort to this is insane.
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simon coulombe @coulsim.bsky.social · 21/07/2026
There is a lot of folding of arms under breasts happening though. www.reddit.com/r/WoT/commen...
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simon coulombe @coulsim.bsky.social · 21/07/2026
ahah you had me wondering on which book I gave up because that sounded similar. So I went to check on my libraries's history and my latest "wheel of time" reservation was for the 7th. I gave up when I realized I had read 2x the length of the lord of the rings and didnt have much to show for it.
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simon coulombe @coulsim.bsky.social · 22/06/2026
I do a lot of coding in "agent mode". It gets a lot wrong, but in the end it is able to see the output from its initial "garbage code" and fix it. So overall I only see the end result, which is good and impressive. But as soon as I try the LLM for something outside code.. man are they wrong! :)
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simon coulombe @coulsim.bsky.social · 18/06/2026
lol quel jeu magnifique. no way que je fais les 3 autres rondes lol
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simon coulombe @coulsim.bsky.social · 17/06/2026
anyway, back to playing monkey island 1 *IN VGA* on my new-to-me celeron 300 :) can't believe i played that game in CGA with pc speaker lol archive.org/details/MONK...
archive.org
MS-DOS: The Secret of Monkey Island (CGA and PC Speaker) : Lucasfilm : Free Download, Borrow, and Streaming : Internet Archive
Deep in the Caribbean lies Melee Island, ruled by the governor Elaine Marley. The cruel pirate LeChuck is deeply in love with her - so deeply that he refuses...
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simon coulombe @coulsim.bsky.social · 17/06/2026
i fucking hate browsing the internet now, because 1) i hate the ai generated summary 2) i hate that every website below the generated summary is obvious AI slop. Can you believe the dead internet theory is from 2021 ?
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simon coulombe @coulsim.bsky.social · 15/06/2026
I win at parenting "How appropriate, you fight like a cow!"
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simon coulombe @coulsim.bsky.social · 13/06/2026
workers at the kennedy center are setting up tarps so we won't be able to see the glorious takedown. a reminder: they are 2 hours past the deadline already.
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simon coulombe @coulsim.bsky.social · 08/06/2026
super interesting! The weird thing I now want to learn about is why do gas and coal have different seasonnality? Gas has 1 peak per year while coal has 2 peaks pear year.
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simon coulombe @coulsim.bsky.social · 04/06/2026
I did not know "me first" was socialism.
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simon coulombe @coulsim.bsky.social · 01/06/2026
omg, the brazilian institude for oriental studies
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simon coulombe @coulsim.bsky.social · 28/05/2026
Details are unclear, but someone at work managed to spend 100k on databricks by mistake. I dont even think it was LLM, just the classic "welcome to the cloud" mistake.
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simon coulombe @coulsim.bsky.social · 28/05/2026
The "20$" Power Macintosh 8100/100AV boots and has video! ... and it keeps costing more lol. So far I got a 10$ "MAC to vga" adapter and a 10$ "1/2AA" PRAM battery Now I need to put my hands on a CD-R and burn Mac OS 7.5 :) If that works, I'll be looking for a keyboard, mouse and bluescsi.
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simon coulombe @coulsim.bsky.social · 17/04/2026
I hate my Nissan Leaf 2020. It's the second time in a month it left me stranded for a made-up reason. #1 red "Service EV System Error".I lost power on a boulevard and had to coast to safety. It was a "dead" 3yo 12V battery. #2 Can't drive because"the doors are open". They aren't. It was corrosion.
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simon coulombe @coulsim.bsky.social · 08/04/2026
Vatican, Lousiana
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simon coulombe @coulsim.bsky.social · 02/03/2026
ça a pris 3 heures www.forbes.com/sites/zachar...
forbes.com
Ndiaga Diagne Identified As Austin Mass Shooting Suspect As FBI Investigates ‘Nexus to Terrorism’
Two people were killed and 14 injured after a mass shooting in Austin, just hours after Iran confirmed the death of Supreme Leader Ali Khamenei.
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simon coulombe @coulsim.bsky.social · 17/02/2026
Le 3e rien. www.lesoleil.com/actualites/p...
lesoleil.com
Christine Fréchette ramène le troisième lien à l’est avec le privé
Christine Fréchette a présenté aux médias mardi sa vision pour la mobilité entre Québec et Lévis.
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simon coulombe @coulsim.bsky.social · 12/02/2026
"the most" ? definitely one drive, because it invades my personal desktop. The other two aren't installed at home.
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simon coulombe @coulsim.bsky.social · 04/02/2026
Wow, look at that 1.25% increase
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simon coulombe @coulsim.bsky.social · 26/01/2026
If you want to scale up to around 1 000 000 rows, you might want consider the 2021 Canadian census pumf dataset. mountainmath.github.io/canpumf/
mountainmath.github.io
Parse StatCan PUMF files
Facilitate working with StatCan Public Use Microdata Files (PUMF) Parses the SPSS Command Files or other metadata to infer the layout structure, variable labels and value labels as well as missing dat...
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simon coulombe @coulsim.bsky.social · 26/01/2026
I am taking over a report that currently wrangles the 5 millions of rows : **90 minutes** when using dplyr starting from a .rds file **72 seconds** when using duckdb + dbplyr from a parquet file. There's probably room for optimising the dplyrworkflow, but "let's try {duckdb+ dbplyr} worked.
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simon coulombe @coulsim.bsky.social · 25/01/2026
nice! Air France ended up paying my family 9600$ after they took off the Quebec-Paris plane at 2AM after we boarded it. They didnt have enough meals. The plane took off without us and ~40 other people and we got to our destination 2 days later.
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simon coulombe @coulsim.bsky.social · 24/01/2026
thanks! Now I remember that exact image from reading the r4ds book years ago, guess it bit me until now! I had just written a for loop that compared the sums of all the columns in two supposedly identical data frames just for a quick test and I was surprised that one had a sum of "nearly 0".
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simon coulombe @coulsim.bsky.social · 24/01/2026
thanks! works your way too that would work too -- i have to admit i find that sum(data[["column_name"]]) with the double brackets look better :)
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simon coulombe @coulsim.bsky.social · 23/01/2026
Hey #rstats, any idea why sum(data$column_name) doesnt return the same value as sum(data["column_name"]) for my column? I guess it's related to it being a stupid integer64..
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simon coulombe @coulsim.bsky.social · 20/01/2026
group_by() + summarize() too old to switch to the other approach
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simon coulombe @coulsim.bsky.social · 09/01/2026
lol, i had to see it to believe it
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simon coulombe @coulsim.bsky.social · 02/01/2026
Ooh! Tres bon indice, ca me donne une direction - merci :)
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simon coulombe @coulsim.bsky.social · 02/01/2026
Help - ca fait 30 ans passés que je dis « tu continusses passé la flaque de popsicle fondu ». J’imagine ça vient d´un sketch de RBO? Entk Google ne trouve rien pantoute
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simon coulombe @coulsim.bsky.social · 28/12/2025
I'm pretty sure a bin-fluencer is the first person on the street who puts their recycling/composting/waste bin by the street, allowing everyone else to copy them instead of looking up the waste collection calendar.
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simon coulombe @coulsim.bsky.social · 27/12/2025
y.yarn.co/e3cbfdce-cb2...
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simon coulombe @coulsim.bsky.social · 26/12/2025
What do you mean, stricter seat belt and impaired driving laws… arent they mandatory/forbidden on your side of the border
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simon coulombe @coulsim.bsky.social · 26/12/2025
Canadian here, I dont feel our roads are designed any differently than on the US, so I have no idea why the death rate would be half. Any theory?
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simon coulombe @coulsim.bsky.social · 25/12/2025
Happy « Learn new board games rules Day » to all those who celebrate!
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simon coulombe @coulsim.bsky.social · 16/12/2025
"AOL addresses are for noobs"
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simon coulombe @coulsim.bsky.social · 10/12/2025
Oubliez pas de réclamer votre (probablement 50$) si vous avez déjà acheté du pain au cartel du pain. Vous avez jusqu'au 12 décembre pour réclamer reglementpainquebec.ca/fr
reglementpainquebec.ca
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simon coulombe @coulsim.bsky.social · 05/12/2025
C'est avec une grande fierté que mes gamins et moi vous annonçons le lancement de www.proutgpt.com, "le chat bot le plus con du monde". Les enfants sont responsables du system prompt et ont évidemment demandé des blagues de pets. Comme llama est un anglo, ils fait des jokes d'animaux de compagnie.
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simon coulombe @coulsim.bsky.social · 01/12/2025
doesnt have to be "best practices", just "quality of life" qualifies too :)
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simon coulombe @coulsim.bsky.social · 01/12/2025
Is there a resource (blog post maybe?) to help people catch up with changes in R best practices in the last 5 years or so? This blog post by @simonpcouch.com mentioning cli::cli_abort() makes me wonder what else I'm missing. tidyverse.org/blog/2025/01...
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simon coulombe @coulsim.bsky.social · 01/12/2025
dear @proton.me , I dont care about Lumo and other AI features. All I care about is being able to use rclone to sync my data to proton drive.
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