Sem
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sems.dev
Sem
@sems.dev
iOS Software Engineer @ns.nl 🚄
Side project @watermapper.app
Homelab, and computing-hardware enthousiast
Posts are my own opinion

https://sems.dev/
Reposted by Sem
Microsoft Uses Gamers' Screenshots to Train Gaming Copilot, Enabled by Default
www.techpowerup.com
October 23, 2025 at 1:41 PM
Reposted by Sem
Act quickly; you have until November 3, 2025, to let Microsoft know that you don't want your LinkedIn data used for AI training.

You're opted in by default... Head to Account - Settings & Privacy > Data privacy > Data for Generative AI Improvement & toggle the switch off.
September 22, 2025 at 6:47 PM
Wowy!!! #Xcode24 looks drastically different on #MacOS24. I think…. I like it.
September 16, 2025 at 9:23 PM
Privacy is free, you only need to harness it!
proton.me Proton @proton.me · Aug 11
Instagram’s “Friend Map” sounds like a fun way for friends to share their location.

Unfortunately, Meta thinks your friends include Meta's own employees, advertisers, and cops.

Here’s why & how to turn it off 🧵

1/5
August 11, 2025 at 2:26 PM
Reposted by Sem
Instagram’s “Friend Map” sounds like a fun way for friends to share their location.

Unfortunately, Meta thinks your friends include Meta's own employees, advertisers, and cops.

Here’s why & how to turn it off 🧵

1/5
August 11, 2025 at 2:11 PM
🤭 I was waiting a long time for this! @watermapper.app is going global! Now you can search for #waterfountains anywhere in the #world. Super easy for when you are on a hike, holiday, or simply in unknown territories, and it is even all #free to download!

#iOSDev #iOSapp #iOS #sideproject
Water Mapper is going global! 🌍
August 1, 2025 at 7:23 PM
Not a bad view for a #starbucks
July 24, 2025 at 4:19 AM
Right at the moment I also wanted to share ;) @dennissimeau.bsky.social and I built a new widget with train departure times for the #NSapp @ns.nl

Check it out!
apps.apple.com/nl/app/id370...
July 18, 2025 at 1:17 AM
Reposted by Sem
Small milestone 🚀: OpenStreetMap access for the Netherlands. Yes, we removed PRO - no more purchases - full app for #free
#WaterMapper #iOS #iOSDev
July 1, 2025 at 6:49 PM
I don’t mind when #Apple #iOS will be named of based on the year. With that many versions it may become clear when it came out.
May 29, 2025 at 7:21 AM
April 4, 2025 at 4:51 PM
When there will be coming an OLED iPad Mini as the leaks say, I'm sold!
April 3, 2025 at 7:34 PM
Yesterday I had a little sideproject with my #homeLab. I managed to get #Ollama working with #Google #Gemma3. All together with Open WebUI, and on my @unraid.net server!
April 3, 2025 at 5:52 PM
#MacOS has been updated to 15.4, next up…. #Xcode
March 31, 2025 at 10:06 PM
I’m currently in the revival process of one of my first app ideas. A simple one.
March 29, 2025 at 9:19 PM
Reposted by Sem
🚀 Here it is; we added the RIVM’s (Dutch National Institute for Public Health) as an online data source. Check it out now in the latest update! #WaterMapper

apps.apple.com/nl/app/water...
March 22, 2025 at 12:07 PM
I’m so surprised that not much native #iOS apps implement the ‘additionalSafeAreaInsets’ for major components. #iOSDev
March 13, 2025 at 9:32 PM
Here it is, Apple Intelligence in the EU.
February 22, 2025 at 11:42 AM
The new #iPhone16e looks good, but the price increase is a little too much.
February 19, 2025 at 4:49 PM
Did you know: with the latest version of the @ns.nl #NS app you can now directly join as a beta-tester? Amazing!🤩
February 18, 2025 at 10:44 AM
@lothrop.de Will the DHL app add support for a dark-mode homescreen icon for iOS (18)?
February 10, 2025 at 10:18 PM
@matthiascode.bsky.social noticed you are ex Chrono24. Don’t you have any connections left, to ask for dark mode icon support fort the iOS app? 😏🤭
February 10, 2025 at 10:05 PM
Am I the only one, or are more people waiting for the #Nomad #NomadGoods traditional case with camera control:
nomadgoods.com/eu/products/...
January 30, 2025 at 6:52 PM
It has been a while since I shared the last update of #WaterMapper, but here it is! 😁
Today we launched our greatest update yet! #WaterMapper went 2.0 with the long awaited location-validation!
January 27, 2025 at 8:58 PM
Reposted by Sem
Check it out now! watermapper.app/download
Download Water Mapper
Your way to find nearby waterfountains in the Netherlands.
watermapper.app
January 27, 2025 at 8:56 PM