RaJa

🇨🇦
Information Systems Professional | Urban Planning Graduate

[Mark Carney @MarkJCarney]

On this day in 1834, the Slavery Abolition Act came into effect across the British Empire.

Slavery existed here. While the Act marked a turning point, freedom was not granted in a single day.

On Emancipation Day, we honour those whose courage helped make our country freer, fairer, and stronger.

https://t.co/bKF3NvGbF0

[Don Pettit @astro_Pettit]

I finally have all 1.2 million raw image files from my latest mission to ISS! Here is a sample of one of my favorite Milky Way photos, taken from the Cupola with Nikon Z9, Arri Zeiss 15mm lens, T1.8 with custom sidereal drive that cancelled out star motion relative to our orbit.

[Canada @Canada]

Canadians are great friends! Wherever we are, we are always happy to offer a smile or a helping hand! What is your go-to Canadian friendly habit?🍁❤️ #InternationalDayOfFriendship

[CTV Ottawa @ctvottawa]

Giant Canadian flag to fly outside Ottawa City Hall in response to U.S. tariff threat https://t.co/XuaJp27pFo

[freeCodeCamp.org @freeCodeCamp]

Anthropic's Claude Certified Architect exam focuses on practical AI engineering, not just theory.

In this course, Andrew helps you prepare by building real-world agent workflows with Claude, MCP, and the Claude Agent SDK.

You'll learn about agent orchestration, tool design, prompt engineering, context management, and multi-agent architecture.

https://t.co/zA9wWu6puu

[Jack @Tech_Rose1]

𝟯𝟬 𝗕𝗹𝗼𝗴𝘀 𝘁𝗼 𝗟𝗲𝗮𝗿𝗻 𝟯𝟬 𝗦𝘆𝘀𝘁𝗲𝗺 𝗗𝗲𝘀𝗶𝗴𝗻 𝗖𝗼𝗻𝗰𝗲𝗽𝘁𝘀:

1. APIs: https://t.co/y6ztym5wqB
2. API Gateways: https://t.co/xXvTIUNofb
3. JWTs: https://t.co/crZbmceFIn
4. Webhooks: https://t.co/OkbepiiRvn
5. REST vs GraphQL: https://t.co/F9l4ddljNZ
6. Load Balancing: https://t.co/EQSafao8WR
7. Proxy vs Reverse Proxy: https://t.co/lfL82laXTD
8. Scalability: https://t.co/cXjB33LW0I
9. Availability: https://t.co/H0ubqxIkqo
10. SPOF: https://t.co/S0Fuu7mB7K
11. CAP Theorem: https://t.co/C6dHfjqyOY
12. SQL vs NoSQL: https://t.co/VghLHzR2U2
13. ACID Transactions: https://t.co/H2sSvyaH7q
14. Database Indexes: https://t.co/EzfqiXpcyD
15. Database Sharding: https://t.co/GGxDxDhYak
16. Consistent Hashing: https://t.co/y66XHode6O
17. CDC: https://t.co/P3vfViQAKG
18. Caching: https://t.co/qzxZBGpem1
19. Caching Strategies: https://t.co/qmcf3ujaoX
20. Cache Eviction Policies: https://t.co/tJWYyAse7i
21. CDN: https://t.co/LBHfBMoSqP
22. Rate Limiting Algorithms: https://t.co/Z0sKBbjhYX
23. Message Queues: https://t.co/CauS58jAht
24. Bloom Filters: https://t.co/HnagKALF5C
25. Idempotency: https://t.co/mTLi3DiKKW
26. Concurrency vs Parallelism: https://t.co/EPkKGUqZnv
27. Long Polling vs WebSockets: https://t.co/KQscrEA9tX
28. Stateful vs. Stateless Architecture: https://t.co/5eGwEfI46L
29. Batch vs Stream Processing: https://t.co/JDTwO09yNt
30. Geohashing: https://t.co/HgrE8hdRbD

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Follow me @Tech_Rose1 for more AI IDEA.

[freeCodeCamp.org @freeCodeCamp]

Many ideas behind modern AI were already taking shape in Geoffrey Hinton’s 1977 PhD thesis.

In this article, @programmingoce explores Hinton’s early work on vision, relaxation, and reasoning under uncertainty.

You’ll see how ideas like competing hypotheses, distributed computation, and optimization resurfaced throughout decades of AI research.

https://t.co/7zrJ8mzL5c

[Mark Carney @MarkJCarney]

Today, I convened the Incident Response Group to discuss the escalating wildfire situation across our country.

As extreme heat waves and record-breaking dry conditions are creating one of the most intense wildfire seasons in Canadian history, we are mobilising more than 5,300 firefighters and nearly 300 waterbombers, helicopters, and evacuation aircraft to contain, control, and mitigate the fires.

Our government will continue to work closely with provincial, territorial, and Indigenous partners to support affected communities and deploy every resource needed to keep Canadians safe.

[GitHub @github]

57 years ago today, humans first landed on the Moon. The source code that helped get them there? It’s on GitHub.

Margaret Hamilton led the MIT team responsible for Apollo’s onboard flight software. The Apollo Guidance Computer software eventually grew to about 145,000 lines of code. 👀

Explore the original Apollo 11 guidance software for the Command and Lunar Modules. 🌕
https://t.co/x1lDIB4vjX

Image credit: Draper Laboratory; restoration by Adam Cuerden, via Wikimedia Commons.

[Mark Carney @MarkJCarney]

This morning, I met with federal workers in Ottawa who are supporting the wildfire response efforts in Northwestern Ontario and across the country. This is one of the most intense wildfire seasons in Canadian history due to extreme heat waves and record-breaking dry conditions. 

Canada is mobilising more than 5,000 firefighters and nearly 300 waterbombers, helicopters, and evacuation aircraft to contain, control, and mitigate the fires.

It’s an enormous, complex effort that ultimately depends on dedicated and brave individuals who work relentlessly to keep everyone safe.

[Canada @Canada]

With 48 national parks and national park reserves covering over 343,000 square kilometers, there’s a park for every Canadian! Which National Park is on your Canadian bucket list? 🏞️ #ParksDay

[All day Astronomy @forallcurious]

This is the true shape of our planet, known as GEOID.

[RaJa @DowntownTOguy]

@Mikeggibbs Awesome pic!

[RaJa @DowntownTOguy]

@TTCnotices Thanks!

[RaJa @DowntownTOguy]

@PCArsenault Condolences.
thanks for sharing @PCArsenault

[RaJa @DowntownTOguy]

Downtown Yonge #toronto #downtown #yonge #canada

[RaJa @DowntownTOguy]

@AnujaDhakras21 @BaskinRobbins @Swiggy Great job! Thanks for standing up for the person.

[Mark Carney @MarkJCarney]

Nothing but pride for @CANMNT_Official today.

An incredible run and a sign of what’s to come.

Thank you to our team, the fans, and everyone who made this World Cup showing our best yet.

[CANMNT @CANMNT_Official]

Thank you, Canada ❤️

#CANMNT

[freeCodeCamp.org @freeCodeCamp]

The command line looks intimidating until you learn the basic patterns.

In this beginner course, you'll learn how to use the terminal on your own computer.

You'll practice navigating folders, managing files and directories, reading and writing data, and using core commands devs rely on every day.

https://t.co/1ew2rMDrJn