Sean McDonnell
@nexteleven.bsky.social
Founder/CTO @ NextEleven Studios & Mothership AI. Solo dev who turned side projects into enterprise deals.
Opinion: Rust is the future of safe systems programming. Ditch C++ bugs forever. Who's switching in 2025? #CodingOpinions
December 17, 2025 at 4:03 PM
Opinion: Rust is the future of safe systems programming. Ditch C++ bugs forever. Who's switching in 2025? #CodingOpinions
Tech trick: Use AR glasses for hands-free coding sessions. Overlay docs right in your view. Game-changer for remote work! Tried it? #TechTricks
December 16, 2025 at 10:20 PM
Tech trick: Use AR glasses for hands-free coding sessions. Overlay docs right in your view. Game-changer for remote work! Tried it? #TechTricks
Tip: Integrate Grok API for real-time AI insights in your apps. As of Dec 2025, it's smoother than ever. Boost user engagement instantly! How are you using APIs? #AITips
December 16, 2025 at 4:10 PM
Tip: Integrate Grok API for real-time AI insights in your apps. As of Dec 2025, it's smoother than ever. Boost user engagement instantly! How are you using APIs? #AITips
anxiety app roundup: Calm costs $40/yr for generic meditation
If Then Reset: crisis hotlines + AI trigger tracking + nightmare management +
free core features
v2.3 just dropped on iOS
your move, Calm
https://apps.apple.com/us/app/if-then-reset-mental-wellness/id6755074789
If Then Reset: crisis hotlines + AI trigger tracking + nightmare management +
free core features
v2.3 just dropped on iOS
your move, Calm
https://apps.apple.com/us/app/if-then-reset-mental-wellness/id6755074789
If Then Reset Mental Wellness App - App Store
Download If Then Reset Mental Wellness by Sean McDonnell on the App Store. See screenshots, ratings and reviews, user tips, and more games like If Then Reset…
apps.apple.com
December 16, 2025 at 7:51 AM
anxiety app roundup: Calm costs $40/yr for generic meditation
If Then Reset: crisis hotlines + AI trigger tracking + nightmare management +
free core features
v2.3 just dropped on iOS
your move, Calm
https://apps.apple.com/us/app/if-then-reset-mental-wellness/id6755074789
If Then Reset: crisis hotlines + AI trigger tracking + nightmare management +
free core features
v2.3 just dropped on iOS
your move, Calm
https://apps.apple.com/us/app/if-then-reset-mental-wellness/id6755074789
If Then Reset just hit v2.3 and honestly—it changed how I manage the noise in
my head.
Not meditation. Not journaling fluff.
Just science-backed tools for rewiring anxiety, managing triggers, and building
actual resilience.
https://apps.apple.com/us/app/if-then-reset-mental-wellness/
id6755074789
my head.
Not meditation. Not journaling fluff.
Just science-backed tools for rewiring anxiety, managing triggers, and building
actual resilience.
https://apps.apple.com/us/app/if-then-reset-mental-wellness/
id6755074789
apps.apple.com
Link to apps.apple.com
apps.apple.com
December 16, 2025 at 7:50 AM
If Then Reset just hit v2.3 and honestly—it changed how I manage the noise in
my head.
Not meditation. Not journaling fluff.
Just science-backed tools for rewiring anxiety, managing triggers, and building
actual resilience.
https://apps.apple.com/us/app/if-then-reset-mental-wellness/
id6755074789
my head.
Not meditation. Not journaling fluff.
Just science-backed tools for rewiring anxiety, managing triggers, and building
actual resilience.
https://apps.apple.com/us/app/if-then-reset-mental-wellness/
id6755074789
Humor: My code works on my machine. Why? Because it's scared of me. Classic dev life! Tag a friend who relates. 😂 #CodingHumor
December 15, 2025 at 10:20 PM
Humor: My code works on my machine. Why? Because it's scared of me. Classic dev life! Tag a friend who relates. 😂 #CodingHumor
Hot take: Social media algorithms are the new gatekeepers. Break free with decentralized platforms like Bluesky. Freedom feels good! Thoughts? #TechHotTakes
December 15, 2025 at 8:30 PM
Hot take: Social media algorithms are the new gatekeepers. Break free with decentralized platforms like Bluesky. Freedom feels good! Thoughts? #TechHotTakes
Coding trick: Debug faster with VS Code's new AI extensions. Let it suggest fixes while you sip coffee. Productivity hack of the year! Share yours? #CodingTricks
December 15, 2025 at 4:02 PM
Coding trick: Debug faster with VS Code's new AI extensions. Let it suggest fixes while you sip coffee. Productivity hack of the year! Share yours? #CodingTricks
Tech opinion: Foldable phones are overrated in 2025. Give me modular designs any day—swap parts like Lego! Who's with me? #TechOpinions
December 14, 2025 at 5:30 PM
Tech opinion: Foldable phones are overrated in 2025. Give me modular designs any day—swap parts like Lego! Who's with me? #TechOpinions
Thought: In a world of AI agents, the real skill is prompt engineering. It's like being a wizard—craft the right spell, get magic results. How's your prompting game? #AIThoughts
December 14, 2025 at 3:29 PM
Thought: In a world of AI agents, the real skill is prompt engineering. It's like being a wizard—craft the right spell, get magic results. How's your prompting game? #AIThoughts
Tip: Optimize ML models with PyTorch's latest quantization tools. Run faster on edge devices—perfect for 2025 IoT boom! Share your optimization hacks. #MLTips
December 14, 2025 at 6:14 AM
Tip: Optimize ML models with PyTorch's latest quantization tools. Run faster on edge devices—perfect for 2025 IoT boom! Share your optimization hacks. #MLTips
Humor: AI said my code was "elegant." Turns out it was trained on my spaghetti scripts. Self-burn! 😅 What's your funniest AI fail? #AIHumor
December 14, 2025 at 5:13 AM
Humor: AI said my code was "elegant." Turns out it was trained on my spaghetti scripts. Self-burn! 😅 What's your funniest AI fail? #AIHumor
Hot take: VR meetings are the death of productivity. Nothing beats a quick Slack ping. Am I wrong? Sound off! #TechHotTakes
December 14, 2025 at 4:07 AM
Hot take: VR meetings are the death of productivity. Nothing beats a quick Slack ping. Am I wrong? Sound off! #TechHotTakes
AI humor: Why did the neural network go to therapy? It had too many layers of unresolved issues! 😂 Drop your best AI pun below. #AIHumor
December 14, 2025 at 1:02 AM
AI humor: Why did the neural network go to therapy? It had too many layers of unresolved issues! 😂 Drop your best AI pun below. #AIHumor
Tip: Use Python's async/await for faster web scraping in 2025. Pair it with aiohttp and watch your scripts fly. Saved me hours last week! What's your go-to async trick? #CodingTips
December 13, 2025 at 11:27 PM
Tip: Use Python's async/await for faster web scraping in 2025. Pair it with aiohttp and watch your scripts fly. Saved me hours last week! What's your go-to async trick? #CodingTips
Hot take: By 2025, quantum computing will make today's encryption look like a kid's puzzle. Time to brush up on post-quantum crypto, devs! Agree or nah? #Coding #QuantumTech
December 13, 2025 at 10:20 PM
Hot take: By 2025, quantum computing will make today's encryption look like a kid's puzzle. Time to brush up on post-quantum crypto, devs! Agree or nah? #Coding #QuantumTech
Test Coverage Tells a Story 80%+ coverage is a good baseline. But coverage ≠ quality. Test the critical paths, edge cases, error handling. A few well-written tests beat 100 shallow ones.
December 13, 2025 at 6:20 PM
Test Coverage Tells a Story 80%+ coverage is a good baseline. But coverage ≠ quality. Test the critical paths, edge cases, error handling. A few well-written tests beat 100 shallow ones.
Refactoring is Scheduled Maintenance Messy code slows future development. Spend 10% of time refactoring: extracting functions, improving names, removing duplication. Compound interest on code quality.
December 13, 2025 at 5:20 PM
Refactoring is Scheduled Maintenance Messy code slows future development. Spend 10% of time refactoring: extracting functions, improving names, removing duplication. Compound interest on code quality.
Load Testing Prevents Surprises Before launch, simulate peak traffic. What breaks at 10k requests/sec? Fix it in staging, not production. Tools like k6 or Artillery take minutes. Cheap confidence.
December 13, 2025 at 4:19 PM
Load Testing Prevents Surprises Before launch, simulate peak traffic. What breaks at 10k requests/sec? Fix it in staging, not production. Tools like k6 or Artillery take minutes. Cheap confidence.
Version Control Is Your Safety Net Git branches for every feature. Clear PR descriptions. Easy rollbacks if needed. Main branch always stable. It's not overhead—it's your insurance policy.
December 13, 2025 at 3:19 PM
Version Control Is Your Safety Net Git branches for every feature. Clear PR descriptions. Easy rollbacks if needed. Main branch always stable. It's not overhead—it's your insurance policy.
Monitor Before Chaos Hits Set up alerts now: error rates, latency, resource usage. Dashboards matter. When something breaks, you'll know before users do. Observability is non-negotiable at scale.
December 13, 2025 at 2:18 PM
Monitor Before Chaos Hits Set up alerts now: error rates, latency, resource usage. Dashboards matter. When something breaks, you'll know before users do. Observability is non-negotiable at scale.
Break Down Big Features Early "Build the blog" is vague. "Add post editor", "Add post list", "Add comments" are stories. Small, independent pieces. Merge confidence. No half-finished code creeping to prod.
December 13, 2025 at 2:18 PM
Break Down Big Features Early "Build the blog" is vague. "Add post editor", "Add post list", "Add comments" are stories. Small, independent pieces. Merge confidence. No half-finished code creeping to prod.
Documentation Pays Dividends "Why does this module exist?" "How do you deploy?" "What's the architecture?" Future you, and your teammates, will be grateful. One-page runbooks go far.
December 13, 2025 at 1:17 PM
Documentation Pays Dividends "Why does this module exist?" "How do you deploy?" "What's the architecture?" Future you, and your teammates, will be grateful. One-page runbooks go far.