Mark O'Dowd

Senior Full-Stack Engineer & AI Solutions Architect

[Mark O'Dowd @markodowd_dev]

Curious where I learned my engineering skills?

I started my journey @zerotomasteryio in 2018. It has been a cornerstone for:

💻 Programming Languages
🌐 Web Dev
☁️ Cloud & DevOps

Happy to advocate for a platform that worked for me

👇Affiliate Link:

https://t.co/W6NsiBCCIT

[Mark O'Dowd @markodowd_dev]

View my verified achievement from @awscloud. https://t.co/Sw49phhF2U via @credly

[Mark O'Dowd @markodowd_dev]

View my verified achievement from @awscloud. https://t.co/DvcjaXHqa9 via @credly

[Mark O'Dowd @markodowd_dev]

View my verified achievement from @awscloud. https://t.co/G1Uy1xodoP via @credly

[Mark O'Dowd @markodowd_dev]

@PlayChessUp In the UK the board has gone from £300 to £290. Is that the sale?

[Mark O'Dowd @markodowd_dev]

@IrishRail @EnterpriseTrain E. But D has people standing, E has people standing and I assume the others do too. I assume the lights weren't put on because you know it was oversold

[Mark O'Dowd @markodowd_dev]

@IrishRail @EnterpriseTrain booked a seat for this 1650 and having to stand. what's the point if no lights are on and no one to enforce it?

[Mark O'Dowd @markodowd_dev]

@Nickyshearsby22 In both scenarios you are consuming the content of the book and depending on how good your attention is you might be able to discuss the book in depth with someone who consumed it the other way

The fact will remain:

Listening = Listening
Reading = Reading

[Mark O'Dowd @markodowd_dev]

@JoeAttardi Since the recommendation algorithm was open-sourced there have been plenty of people who have dug through all the values that boost your engagement - Having premium is one of them

https://t.co/TgwozmW5pW

[Alex Finn @AlexFinn]

The way your tweets are ranked has changed dramatically

X just released the latest algorithm

I've been reading through the 9332 changes for 10+ hours and have some big takeaways

Here is every action you need to take today to rank higher:

[Mark O'Dowd @markodowd_dev]

@unaminhkavanagh https://t.co/jqEmq3T0u4 is owned by GoDaddy specifically to squat on it as part of their domain portfolio https://t.co/HwAteFvBRK

I would have said check .ie but both seem to be actively used which is at least good to see

https://t.co/8EfabgMpDY
https://t.co/LQ7qu9rbNG

[Mark O'Dowd @markodowd_dev]

@petecodes @Codie_Sanchez Not just "an office" the same small desk all day everyday with the same people

Easy for a boss to come sit in own private room with higher quality equipment & chair and leave when feel like it. Let alone running multiple businesses and changing which office to go to for variety

[Mark O'Dowd @markodowd_dev]

@joelatwar @Spetz83 If you're selling 18+ products then it would make even more sense to start with an invalid date like the current date

The user will have to manually change it which would be somewhat of a confirmation they knew what they were doing if anything goes wrong or underage

[Mark O'Dowd @markodowd_dev]

Bring LeetCode to Your School - LeetCode https://t.co/GDWYxgTH1E

[Mark O'Dowd @markodowd_dev]

@scryptobyte @asidorenko_ Tailwind Fold

[Mark O'Dowd @markodowd_dev]

@emoEddi @bullistics @glentiesbhoy @wheremehousekey @LeTechLead @MAstronomers Yeah let's just not bother trying to estimate anything 🤷

You know they have used those hypotheticals on our closer planets then went and actually measured properly allowing them to tweak the calculations further

[Mark O'Dowd @markodowd_dev]

@glentiesbhoy @emoEddi @wheremehousekey @LeTechLead @MAstronomers Are you asking genuinely?

The light emitted by these planets gives us an idea of the chemical fingerprint.

Look into spectroscopy, transit method, Doppler shift for some of the techniques used to get those estimations

[Mark O'Dowd @markodowd_dev]

@anerdguynow So satisfying to see the completed zip folder after combining all the *-1.zip, *-2.zip, etc parts

[Mark O'Dowd @markodowd_dev]

@kentcdodds arrowParens and no semi 🤝

[Mark O'Dowd @markodowd_dev]

@TheFiverrGuy_ @Upwork Do I have déjà vu or did you not have the same issues just a couple months ago that got resolved once the social media account was made aware?

What was the reasoning for the termination this time?

[Mark O'Dowd @markodowd_dev]

@stephenhstewart @unclebobmartin Nighthawks is exactly what came to my mind