HN user

jitbit

3,471 karma

Hi. I'm Alex, I live in the UK and I run a small self-funded startup - https://www.jitbit.com. My blog is at https://www.jitbit.com/alexblog

Posts102
Comments166
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twitter.com 2mo ago

Another Microsoft Copilot AD injected into 4M GitHub commits

jitbit
10pts1
nn-vis.noelith.dev 8mo ago

3D Neural Network Visualization for Handwritten Digit Recognition

jitbit
3pts0
www.jitbit.com 8mo ago

So Cursor 2.0 is still based on VSCode from 8 months ago

jitbit
6pts1
news.ycombinator.com 8mo ago

Ask HN: Career in science when you're old?

jitbit
1pts1
www.jitbit.com 11mo ago

Don't Just Ban IPs – Send the Damn Abuse Report

jitbit
4pts0
news.ycombinator.com 1y ago

Tell HN: Microsoft bans its extensions from Cursor?

jitbit
11pts6
www.jitbit.com 1y ago

No, Wall Street, DeepSeek is not "far superior"

jitbit
3pts0
www.jitbit.com 2y ago

Our startup received GDPR violation “notice”

jitbit
32pts28
www.jitbit.com 4y ago

How mobile networks detect “personal hotspot” and how to hide it

jitbit
2pts0
www.jitbit.com 4y ago

You're backing up for the wrong disaster

jitbit
30pts6
ec2instances.github.io 4y ago

Show HN: Another AWS EC2 instance comparison tool that's always up to date

jitbit
7pts8
www.jitbit.com 4y ago

SLA's are sadly uncommon in the SaaS space

jitbit
1pts0
traffic-viz.github.io 4y ago

Aircraft ADS data can be used to map winds

jitbit
20pts2
www.jitbit.com 5y ago

Reasons Not to Upgrade Asp.net to Asp.net Core

jitbit
1pts0
www.jitbit.com 5y ago

What Enterprise software sales REALLY looks like

jitbit
2pts0
ironpeak.be 5y ago

Mac OS T2 chip Vulnerability Discovered

jitbit
4pts0
stackoverflow.com 5y ago

Latest Chrome disables Notifications consent popup

jitbit
2pts4
www.jitbit.com 6y ago

Show HN: Online screen recorder and 1-click share

jitbit
2pts0
www.wired.com 6y ago

We Might Be Reaching 'Peak Indifference' on Climate Change

jitbit
2pts0
www.jitbit.com 6y ago

How we send 22k emails every hour

jitbit
114pts54
www.jitbit.com 7y ago

Legal Stuff They Don't Tell You About Remote Work

jitbit
4pts3
www.theregister.co.uk 7y ago

Apple takes down videos of people booing the $1000 stand via copyright claims

jitbit
7pts1
www.jitbit.com 7y ago

CloudFlare hurt our SEO, so we built our own half-assed CDN using AWS+Nginx

jitbit
4pts1
www.jitbit.com 7y ago

If Arabs read right-to-left, do they see “700” as “007”? No

jitbit
4pts0
security.googleblog.com 8y ago

Chrome to distrust RapidSLL, Thawte, VeriSign, Equifax, GeoTrust issued b/f 2016

jitbit
2pts0
analytics.googleblog.com 9y ago

Google Data Studio now globally available

jitbit
2pts0
medium.com 9y ago

Facebook is terrifying

jitbit
468pts281
aws.amazon.com 9y ago

Amazon AI

jitbit
96pts30
thecodist.com 9y ago

What Writing – And Selling – Software Was Like in the 80's

jitbit
2pts0
news.ycombinator.com 9y ago

Ask HN: A copycat sells a rip-off using stolen sources, what do I do?

jitbit
11pts4

I live in Europe, had to get my permanent residence permit and for that - you have to pass the language exam. Boy, that was some experience!

I'm in my 40's so learning a new language has activated the brain muscles that were last active when I was... 4?

They were so rusty, slow and amost physically refused to cooperate at first. This was tough. Now looking back it was absolutely worth it, best brain workout ever. Best.

Exactly brother, mind if I hug you.

I can play with my 7yo, or help the 11yo with his homework, or go for a run!! - while LLM is cooking a well-spec'ed agentic task. This sounds embarrassing, but LLMs have made our lives healthier, unbelievable.

PS. Not to mention all the "boring" sh*t that I used to postpone/stretch indefinitely, like writng docs or polishing copy for my website... No more stress, no procrastination, just let the LLM do it.

Turning 50 this year.

Coding has never _stopped_ being a passion for me, but my increasingly limited time becomes an issue.

And Claude code (and cursor) saves me So. Much. Time.

I only have 10-20 active years ahead of me, so this is really, really important. Young ppl don’t get it.

I tried doing something like that in my app, and quickly discovered that some modern semantic/functional tags are STILL not supported in some browsers. Or work badly.

For example, in Safari showModal for a dialog tag causes recalculating layout for EVERY element on a page, it’s up to 59x slower than chromium…. :(

But I love the idea

Can't upvote this comment enough.

"You're not imagining it."

"But my days got harder. Not easier. Harder."

"Now?" as the paragraph opener

"Why? No reason." as the paragraph opener

Nice try OP, submitting your own post to HN.

STFU 6 months ago

Sometimes when college kids in a hotel room next to mine are being too loud, I go out, check their room number , go back to my room and give them a call (usually just dialing the room number works).

I pretend to be “Jason from reception” and that “other guests are complaining about the noise”. Works every time.

The title is misleading. It says “dominating” however no sources or percentages are provided. And later in the article it only says “increasingly applying”, with just two examples.

I do have a friend (very popular drummer-YouTuber who makes covers, has millions of subs) who did get an O visa because he actually is a, kinda, celebrity, so I guess this is indeed happening occasionally. But nothing is being “dominated” here.

I don’t work at Microsoft and I have (almost) no friends there, but—

My team has relied on the Microsoft stack for over a decade (dotnet, GitHub Actions, VS Code, MS extensions), and I can say that the overall quality and “polish” of their releases has declined.

I try to help where I can—filing issues for outdated docs, contributing to dotnet/core, joining discussions about .NET 10 still not being available in Ubuntu APT feeds, reporting and helping resolve issues with MSSQL drivers and SqlClient on GitHub, etc.

But every time I interact with someone at Microsoft, I can’t help but read between the lines: they seem slightly demotivated by the company's shift toward an AI-first focus.

It's sad.

True - if we're talking about actual security bugs, not the "CVE slop"

P.S. I'm an open source maintainer myself, and I used to think, "oh, OSS developers should just stop whining and fix stuff." Fast forward a few years, and now I'm buried under false-positive "reports" and overwhelmed by non-coding work (deleting issue spam, triage, etc.)

P.P.S. What's worse, when your library is a security component the pressure’s even higher - one misplaced loc could break thousands of apps (we literally have a million downloads at nuget [1] )

[1] https://www.nuget.org/packages/AspNetSaml

.NET 10 8 months ago

I'm founder of a 100% .NET based company (15 years, 1mil LOC), all development happens on Macs, production servers run linux. No issues so far.

No, really, I'm facing more issues from Cursor based based on a year-old upstream version of VSCode than from this, heh...

.NET 10 8 months ago

For us, every .NET upgrade since .NET 5 has gone surprisingly smoothly and reduced CPU/RAM usage by 10–15%.

We were even able to downgrade our cloud servers to smaller instances, literally.

I wish .NET was more popular among startups, if only C# could get rid of the "enterpisey" stigma.

We run a (pretty) big multi-tenant SaaS app on dotnet and I was literally able to downgrade our production servers from 4-core-16GB vms to 2-core-8GB on AWS when going from .NET 6 to .NET 8 (we only use LTS releases b/c compliance, don't ask). Super excited to try .NET 10. Also, almost zero breaking changes when bumping versions, which is very refreshing compared to the front-end world.

That said, while C# (and the dotnet runtime) are awesome, MS is doing it a disservice lately (poor tooling, Cursor/VSCode controversy etc. etc.) C# could've been so much bigger...

So they make "building your own Cursor" easier. But at the same time they ban your fork from using Extension Marketplace.

For context: last month they banned Cursor and all other forks from using C++, C# Dev Kit, Python and other extensions. Guess this was preparation for this move.

This is the author's 3rd or 4th attempt to launch a product in this niche, Interactivedemo.ai (ProductHunt launch), demo.fun (link in their profile), a chrome extension with the same name (never took off), etc. I got this all from their Twitter profile

I'm a bootstrapped software developer myself, so I can't decide if I should admire this or flag this as spam. But you're probably right, we're getting a "pricing" page very soon.

Apache ECharts 1 year ago

That, plus:

* Echarts is about the only dependency in our project that I can upgrade - and be sure it never breaks anything. It is so well-thought in that regard. Upgrading for 3.x to 5.x? Sure! "npm update" and everything just keeps working smoothly. That is so refreshing to see these days. Unbelievable.

* It's both SSR-friendly and SPA-friendly. Being mostly vanilla-js, works seamlessly with both react/vue/apline AND with old-school rails/asp.net/php/whatever. Our app is pretty classic SSR (https://www.jitbit.com/) and I can construct my chart's JSON object on a server using some linq-queries and provide that to echarts.

* ...OR I can give it a reactive object from vue-based SPA. Dun matter, it just works.

* whenever we have to add some workarounds (like, showing hovering labels on a pie chart with a bold percentages or something) - I never have to dig into their sources. Almost anything has already been figured out. Easily googlable and "LLM-able".

I used to think iPhone revolutionized the World. Now think it ruined it.

Internet is a TV form the 80s/90s. Mindless, soulless engagement machine we all stare into.