
Coding since 1993. I am computer and civil engineer. Microsoft #MVP (Former). Software Architect. Ride motorcycle. Love Games. Married and have two daughters.
İstanbul/Turkey
Joined March 2011
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Bora KAŞMER retweeted
Why Microsoft didn't have LLMs do their recent Typescript native rewrite in Go
Anders Hejlsberg (Creator of Typescript): "If we just let AI loose on, what is it, half a million lines of code that we have in the old compiler? Well, I don't know that that would absolve us from then having go in and carefully examining every line that came out of it to make sure that there were no hallucinations.
Right. Unless you have 100% perfect test coverage, you probably still gotta go check all of that.
Now I think a better approach, quite honestly, would be enlist AI to write a program that helps you translate from TypeScript to go, because at that point you can park the stochastic ness in that program and then you can get deterministic behavior whenever you run the program, which means you get the same transformation every time you run it.
Right. That's always the thing about AI that people forget it's not deterministic. Right.
So you can't really trust that it's going to do the same thing twice.
For the full conversation, you can search Anders Hejlsberg's name on my YouTube, Spotify or Apple Podcasts (link in bio)
Bora KAŞMER retweeted
Uzun zamandır aklımda olan bir şeyi sonunda hayata geçirdim:
“Yazılımcı Olarak…” podcast serisi yayın hayatına başladı. 🎙️
İlk bölüm: Yazılımcı Olarak Kendimizi Nasıl Geliştiririz?
Yarın saat 10.00’da yayında.
Şimdilik kısa teaser burada 👇
open.spotify.com/episode/3Mu…
podcasts.apple.com/us/podcas…
🤖 Made with AI
Bora KAŞMER retweeted
Evet sevgili gençler, daha "az" gençler, yazılımcılar. İlk mobil oyunumun iOS sürümü sonunda yayınlandı.
Karşınızda Alchemy Atlas. Basit bir bulmaca oyunu, anneleriniz, babalarınız ve çocuklar biraz daha sevecektir tahmin ediyorum. Ama içinde yazılımcılar için de sürprizler var.
Destek olursanız memnun olurum.
apps.apple.com/us/app/alchem…
Bora KAŞMER retweeted
Prof, Dr. Behçet Yalın Özkara, "yapay zekanın insanı aptallaştırdığı" iddiasını test etti.
Bora KAŞMER retweeted

International Cyber Digest@IntCyberDigestJun 23
Europe!
EuropeConnected via Europe App StoreLocation may be affected by a proxy or VPN.Account-level information, not a live location or per-post device.
🐧 Linus Torvalds gets angry when people say 99% of our code is written by AI, he told the audience at the Open Source Summit.
Bora KAŞMER retweeted
Coding gets you hired.
But these skills help you grow.
The best engineers are not only the ones who write clean code. They understand systems, communicate clearly, debug deeply, manage cost, think about security, and build software that works in the real world.
Here are 15 tech skills beyond coding:
→ 𝗔𝗣𝗜 𝗗𝗲𝘀𝗶𝗴𝗻
Design clean APIs that are scalable, usable, maintainable, and easy to integrate.
→ 𝗧𝗲𝗰𝗵𝗻𝗶𝗰𝗮𝗹 𝗪𝗿𝗶𝘁𝗶𝗻𝗴
Write clear documentation that improves onboarding, collaboration, and knowledge sharing.
→ 𝗚𝗶𝘁 𝗠𝗮𝘀𝘁𝗲𝗿𝘆
Use advanced Git workflows to prevent mistakes and simplify team collaboration.
→ 𝗦𝘆𝘀𝘁𝗲𝗺 𝗧𝗵𝗶𝗻𝗸𝗶𝗻𝗴
Understand dependencies, trade-offs, and how different parts of a system interact.
→ 𝗦𝗤𝗟 𝗢𝗽𝘁𝗶𝗺𝗶𝘇𝗮𝘁𝗶𝗼𝗻
Write efficient queries that improve performance and reduce cost.
→ 𝗗𝗲𝗯𝘂𝗴𝗴𝗶𝗻𝗴
Find root causes faster instead of guessing through errors.
→ 𝗖𝗹𝗼𝘂𝗱 𝗖𝗼𝘀𝘁 𝗠𝗮𝗻𝗮𝗴𝗲𝗺𝗲𝗻𝘁
Optimize cloud spend before it quietly hurts profitability.
→ 𝗔𝘂𝘁𝗼𝗺𝗮𝘁𝗶𝗼𝗻
Remove repetitive work and reduce human error.
→ 𝗦𝗲𝗰𝘂𝗿𝗶𝘁𝘆 𝗔𝘄𝗮𝗿𝗲𝗻𝗲𝘀𝘀
Catch vulnerabilities before they reach production.
→ 𝗢𝗯𝘀𝗲𝗿𝘃𝗮𝗯𝗶𝗹𝗶𝘁𝘆
Use logs, metrics, and traces to understand system health.
→ 𝗗𝗮𝘁𝗮 𝗠𝗼𝗱𝗲𝗹𝗶𝗻𝗴
Structure data so analytics and application development become easier.
→ 𝗡𝗲𝘁𝘄𝗼𝗿𝗸𝗶𝗻𝗴 𝗙𝘂𝗻𝗱𝗮𝗺𝗲𝗻𝘁𝗮𝗹𝘀
Understand connectivity, latency, routing, and performance issues.
→ 𝗦𝘁𝗮𝗸𝗲𝗵𝗼𝗹𝗱𝗲𝗿 𝗖𝗼𝗺𝗺𝘂𝗻𝗶𝗰𝗮𝘁𝗶𝗼𝗻
Explain technical ideas clearly so teams stay aligned.
→ 𝗣𝗲𝗿𝗳𝗼𝗿𝗺𝗮𝗻𝗰𝗲 𝗧𝘂𝗻𝗶𝗻𝗴
Improve speed, scalability, responsiveness, and user experience.
→ 𝗔𝗜 𝗧𝗼𝗼𝗹 𝗨𝘁𝗶𝗹𝗶𝘇𝗮𝘁𝗶𝗼𝗻
Use AI tools to speed up research, coding, debugging, and workflows.
Code is only one part of engineering.
The real advantage comes when you understand the systems around the code.
Save this if you are growing as a developer, engineer, or tech professional.
Bora KAŞMER retweeted
Microsoft diyor ki yani yapay zeka o kadar yoğun kullanılıyor ki; sunucu, gpu ve token maliyeti bir çok açıdan senior yazılımcı maaşını geçmeye başlıyor :-)
Ee tabi şirketlerde kontrolsüz ai kullanımı enterprise ölçekte aşırı pahalı olunca da yazılımcıların mouse hareketini bile ölçmeye çalışıyorlar..
Sektör yüksek ihtimalle şuraya doğru gidiyor…
Frontier model sadece kritik işlerde kullanılacak ve geri kalan alanlarda sadece fine tuned internal model,
on prem inference, küçük model routing vs vs…
Aksi halde maliyetin önüne geçmeleri çok zor.
Microsoft just banned its own engineers from using AI.
The tool was literally costing MORE than the humans it was supposed to replace.
They lied to you about AI adoption and now the whole narrative is blowing up:
Microsoft gave thousands of engineers access to Claude Code six months ago and encouraged them to use it.
Engineers loved it and adoption exploded. But then the invoices arrived.
Token-based pricing means every query, every code review, every debugging session costs money. At scale across 100,000 engineers, the numbers became so large that Microsoft issued an internal order to cancel nearly all Claude Code licenses by end of June and force everyone onto their own cheaper tool instead.
The company that invested $5 billion in Anthropic just told its own people to stop using Anthropic's product because it costs too much.
Uber's story is even worse...
Their CTO Praveen Neppalli Naga told The Information that the budget he planned for the full year was "blown away already" by April.
Uber had rolled out Claude Code in December 2025. By March, 84% of their 5,000 engineers were using it with 70% of all committed code coming from AI systems.
Heavy users were burning $500 to $2,000 per month each. Naga himself spent $1,200 in a single two-hour demo session.
The company had even built internal leaderboards ranking engineers by how much AI they used. They literally gamified the spending and then ran out of money.
Now look at what Nvidia's own VP of applied deep learning Bryan Catanzaro said to Axios last month. Direct quote:
"For my team, the cost of compute is far beyond the costs of the employees."
This is a VP at the company that SELLS the chips saying that using AI is more expensive than paying humans.
Think about what this means for the entire AI narrative.
Every CEO on every earnings call for the past two years has said the same thing:
AI will make us more efficient, reduce headcount, and cut costs.
The stock market rewarded every company that said it.
Fired workers, stock goes up. Announced AI adoption, stock goes up.
But the actual companies deploying AI at scale are discovering the math doesn't work. The MORE employees use AI, the HIGHER the bill.
Goldman Sachs forecasts a 24x increase in token consumption by 2030 as companies adopt AI agents. Gartner just published a report showing that even though individual token prices will drop 90% by 2030, total enterprise AI costs will go UP because agents consume exponentially more tokens per task than basic tools.
Meta built an internal dashboard called "Claudeonomics" to track which employees use the most AI. Amazon started pushing engineers to "tokenmaxx," their internal term for consuming as many AI tokens as possible.
Both companies are spending hundreds of billions on AI infrastructure this year alone.
And Microsoft, the company that bet its entire future on AI, just told 100,000 engineers to stop using the tool they liked best because the per-token bills got out of control.
The companies building AI are telling investors it saves money. The companies using AI are finding out it costs more than the humans it was supposed to replace. And even the company that makes the chips just admitted it through its own VP.
This is the gap nobody on Wall Street is pricing in.
$725 billion in AI infrastructure spending this year across Big Tech. And the first companies to actually deploy these tools at scale are already pulling back because the economics don't work.
What do you think?
Creator of C++, Bjarne Stroustrup:
AI-generated code isn't ready — it generates more bugs, more bloat, more security holes, and is nearly impossible to validate
"senior developers are already retiring rather than deal with it"
The problem is that even a small prompt change can shift the entire codebase in unpredictable ways
Bora KAŞMER retweeted
📢OxiDB'ye contributorlar ariyoruz.
.NET -> Nuget paketleri ve ornek kodlari yonetecek
Python -> PyPI paketlerini yonetecek
Cloud -> Replication testerini yonetecek
Javascript -> NPM paketlerini yonetecek
meraklisi varsa bana DM, tenkyu canim
Bora KAŞMER retweeted
.NET ile ilgilenen öğrenci arkadaşlar!
En az 2 tane .NET ile geliştirilen uygulama repo'nuzun yer aldığı GitHub profil linkinizi bu paylaşımın altına yorum olarak ekleyin, ilk 15 kişi içinde yer alarak 24 Mayıs'taki Dotnet Konferansı'na ücretsiz katılın. #dotnetkonf25
Bora KAŞMER retweeted
Dotnet Konferansı'nın yeni konuşmacıları belli oldu.
Detaylar ve kayıt için: dotnet.devnot.com #dotnetkonf25
Bora KAŞMER retweeted
BBT Connect: .NET için hazırız. 🚀
08 Şubat Cumartesi günü, Karaman Dernekler Yerleşkesinde gerçekleşecek etkinliğimizin akışını belirledik. 🙌
Bora KAŞMER retweeted
.NET 9 Day etkinliği @CoderBora’nın sunumu ile başladı.
Bora KAŞMER retweeted
En yakınımız Kıbrıs’ta dahi motosiklet ve araba hız sınırı aynı. Bu Avrupa’da da böyle. Lütfen ülkemizde de eşitlensin. Hız kurallarına uymaya çalışan motosiklet sürücüleri bu yüzden hayati tehlike yaşıyor.
@TC_icisleri @UABakanligi @AliYerlikaya





























