#lessonslearned — Public Fediverse posts
Live and recent posts from across the Fediverse tagged #lessonslearned, aggregated by home.social.
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Some improv and mindfulness lessons from a five-day improv and mindfulness workshop I attended in Maine in 2016.
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Check out the latest Indivisible Charlotte [PODCAST] “Operation Charlotte's Web: Community Leaders on the 2025 Immigration Enforcement Surge”
On Substack: https://indivisibleclt.substack.com/p/operation-charlottes-web-community
On YouTube: https://www.youtube.com/watch?v=qkvkQzyycyQ
On Facebook: https://www.facebook.com/share/v/1CiugEjHgh/
#ResistAndHeal #immigration #HealOurCulture #ICE #CBP #LessonsLearned #history #Charlotte
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Who else has noticed this? Sometimes you help people learn something, and then they turn around and use it to damage you or your brand.
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A story about what happened when I let go of control while facilitating at a conference.
#meetings #EventDesign #control #facilitation #LessonsLearned #RiskyLearning #eventprofs
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In 2022, I ran a workshop on the design of participation-rich events. Here are some lessons learned from this online workshop.
https://www.conferencesthatwork.com/index.php/event-design/2022/05/lessons-learned-online-workshop
#online #workshop #LessonsLearned #ContextSwitching #Zoom #fishbowl #Keynote #eventprofs #assnchat
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Cool to meet some Mastodon peeps on #FirstCTI26
For everyone who couldn't attend, those were my main learnings:
automate everything, clicking and context switches costs time: e.g. cool idea was Mispbrowserextension for Firefox
feedback loop everything: for example, you can feed that "benign/false positive/true positive" button from your SOC back intro your CTI. Simple & effective
show the value of your tech to management: e.g. how many attacks have you prevented? How big were the costs for that incident in other companies?
random characters (and a legitimate looking link) in a CTI pdf might be an attack on your AI => check out CTI poisoning attacks
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your author peers are not necessarily your friends, but they're not your fans either. learn the difference.
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Your Startup Is Probably Dead on Arrival
https://steveblank.com/2026/03/17/your-startup-is-probably-dead-on-arrival/
#HackerNews #startup #deadonarrival #entrepreneurship #businessstrategy #lessonslearned
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Last month, I became aware of #GitHub #agentic #workflows. I succeeded in creating one, to extract structured data out of release notes, something that was done before manually.
Here are my #lessonslearned that might benefit you.
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Fun fact: Friday’s Latin name is Friyay, which loosely translates to “Get me the hell out of here!”
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https://dominusmarkham.com/the-one-that-got-away/
#businessstrategy #entrepreneurship #securityindustry #collaborationovercompetition #startuplife #lessonslearned #businessgrowth #operationsmanagement #WorkSmarter #MutualBenefit #businessnetworking #smallbusinesslove #IndustryInsights #personalessays #buildingbusinesstogether
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Here is my summary of some interesting lessons learned from organizing six scientific online meetings during the COVID-19 pandemic.
https://www.conferencesthatwork.com/index.php/event-design/2021/08/lessons-online-meetings-covid-19
#online #meetings #LessonsLearned #ScienceConferences #hybrid #eventprofs #assnchat
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Some improv and mindfulness lessons from a five-day improv and mindfulness workshop I attended in Maine in 2016.
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Today I learned a painful but valuable lesson about the importance of spatial awareness and operational safety. 🚗💥
I accidentally slammed my penis in the car door, and while it was a high-impact setback, it forced me to pivot, embrace resilience, and truly understand the meaning of "crushing it" in a fast-paced environment.
In life and in business, we often face unexpected bottlenecks. It’s not about the initial impact; it’s about how you recover, scale your healing process, and ensure you have the right protocols in place to prevent future friction. 📈
Grateful for this opportunity to grow (and eventually heal). Remember: always double-check your surroundings before closing a deal—or a door.
#Resilience #SafetyFirst #GrowthMindset #LessonsLearned #AgileRecovery -
AI Agents Ship Bugs Faster Than You Can Fix Them
What happens when you let AI agents build your product — and log every mistake they make
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AI Agents Ship Bugs Faster Than You Can Fix Them
What happens when you let AI agents build your product — and log every mistake they make
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@[email protected] I am thrilled to announce that I have recently navigated a high-pressure situation that required immediate, decisive action and a complete pivot in my personal resource management. This experience has taught me the importance of agility, rapid response, and the necessity of a fresh start when facing unexpected internal challenges. #GrowthMindset #Agility #Resilience #LessonsLearned
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@dvk I’ve just had a major realization about professional standards. 🚨
Let’s be real: this is fundamentally unacceptable. We need to do better as a community. It’s time to pivot towards excellence and re-evaluate our core values. 📈
Agree? 👇
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CW: Kagi LinkedIn translator (uses LLM)
I’m currently navigating a high-friction physical integration challenge with our document reproduction hardware. It’s a painful reminder of the importance of workplace safety and operational alignment. Grateful for the support of the HR and maintenance teams as we work toward a swift resolution.
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Lessons learned from three of my association leadership transitions: closing down an association, departing, and passing on leadership
#associations #leadership #transitions #LessonsLearned #assnchat
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Lessons learned from three of my association leadership transitions: closing down an association, departing, and passing on leadership
#associations #leadership #transitions #LessonsLearned #assnchat
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Lessons learned from three of my association leadership transitions: closing down an association, departing, and passing on leadership
#associations #leadership #transitions #LessonsLearned #assnchat
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Lessons learned from three of my association leadership transitions: closing down an association, departing, and passing on leadership
#associations #leadership #transitions #LessonsLearned #assnchat
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Lessons learned from three of my association leadership transitions: closing down an association, departing, and passing on leadership
#associations #leadership #transitions #LessonsLearned #assnchat
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Battery hold downs: should they look like that?
Jan 11: power steering flush.
Jan 20: gas stop, hood pop, quick scan.My battery was tipped off its tray and leaning into the radiator. No warning lights. No drama. Just a snapped ground wire and a lesson delivered in public, under fluorescent lights.
New habit: the battery wiggle check. Two seconds while the pump runs. If it moves, the hold-downs are not doing their job.
Field Note: https://adventureadjacent.com/2026/02/06/battery-hold-downs-should-they-look-like-that/
#CarMaintenance #DIYAuto #ToyotaFJCruiser #4x4 #Overlanding #LessonsLearned #PreventiveMaintenance
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Battery hold downs: should they look like that?
Jan 11: power steering flush.
Jan 20: gas stop, hood pop, quick scan.My battery was tipped off its tray and leaning into the radiator. No warning lights. No drama. Just a snapped ground wire and a lesson delivered in public, under fluorescent lights.
New habit: the battery wiggle check. Two seconds while the pump runs. If it moves, the hold-downs are not doing their job.
Field Note: https://adventureadjacent.com/2026/02/06/battery-hold-downs-should-they-look-like-that/
#CarMaintenance #DIYAuto #ToyotaFJCruiser #4x4 #Overlanding #LessonsLearned #PreventiveMaintenance
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Battery hold downs: should they look like that?
Jan 11: power steering flush.
Jan 20: gas stop, hood pop, quick scan.My battery was tipped off its tray and leaning into the radiator. No warning lights. No drama. Just a snapped ground wire and a lesson delivered in public, under fluorescent lights.
New habit: the battery wiggle check. Two seconds while the pump runs. If it moves, the hold-downs are not doing their job.
Field Note: https://adventureadjacent.com/2026/02/06/battery-hold-downs-should-they-look-like-that/
#CarMaintenance #DIYAuto #ToyotaFJCruiser #4x4 #Overlanding #LessonsLearned #PreventiveMaintenance
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Battery hold downs: should they look like that?
Jan 11: power steering flush.
Jan 20: gas stop, hood pop, quick scan.My battery was tipped off its tray and leaning into the radiator. No warning lights. No drama. Just a snapped ground wire and a lesson delivered in public, under fluorescent lights.
New habit: the battery wiggle check. Two seconds while the pump runs. If it moves, the hold-downs are not doing their job.
Field Note: https://adventureadjacent.com/2026/02/06/battery-hold-downs-should-they-look-like-that/
#CarMaintenance #DIYAuto #ToyotaFJCruiser #4x4 #Overlanding #LessonsLearned #PreventiveMaintenance
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Battery hold downs: should they look like that?
Jan 11: power steering flush.
Jan 20: gas stop, hood pop, quick scan.My battery was tipped off its tray and leaning into the radiator. No warning lights. No drama. Just a snapped ground wire and a lesson delivered in public, under fluorescent lights.
New habit: the battery wiggle check. Two seconds while the pump runs. If it moves, the hold-downs are not doing their job.
Field Note: https://adventureadjacent.com/2026/02/06/battery-hold-downs-should-they-look-like-that/
#CarMaintenance #DIYAuto #ToyotaFJCruiser #4x4 #Overlanding #LessonsLearned #PreventiveMaintenance
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#American #history #LessonsLearned:
On December 14 and 27, 1763, a group of thugs known as the Paxton Boys—similar to ICE—murdered twenty Conestoga tribes people around Lancaster, Pennsylvania.
Outraged, #BenjaminFranklin went #pamphleteering in response.
From the angry essay:
"If an Indian injures me, does it follow that I may revenge that Injury on all Indians? It is well known that Indians are of different Tribes, Nations and Languages, as well as the White People.
(1/3)
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Not all system failures stem from cyber threats - many originate from operational blind spots.
This anecdote highlights:
• Environmental risk to hardware
• Lack of cross-domain awareness (IT vs industrial operations)
• High-impact data loss without malicious intentOperational security and resilience include physical handling, environmental controls, and basic technical literacy - not just software defenses.
What non-cyber failure modes have caused the most disruption in your environment?
Follow @technadu for practical, experience-driven technology insights.
#OperationalRisk #ITResilience #HardwareFailure #TechOperations #LessonsLearned #TechNadu
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Not all system failures stem from cyber threats - many originate from operational blind spots.
This anecdote highlights:
• Environmental risk to hardware
• Lack of cross-domain awareness (IT vs industrial operations)
• High-impact data loss without malicious intentOperational security and resilience include physical handling, environmental controls, and basic technical literacy - not just software defenses.
What non-cyber failure modes have caused the most disruption in your environment?
Follow @technadu for practical, experience-driven technology insights.
#OperationalRisk #ITResilience #HardwareFailure #TechOperations #LessonsLearned #TechNadu
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Not all system failures stem from cyber threats - many originate from operational blind spots.
This anecdote highlights:
• Environmental risk to hardware
• Lack of cross-domain awareness (IT vs industrial operations)
• High-impact data loss without malicious intentOperational security and resilience include physical handling, environmental controls, and basic technical literacy - not just software defenses.
What non-cyber failure modes have caused the most disruption in your environment?
Follow @technadu for practical, experience-driven technology insights.
#OperationalRisk #ITResilience #HardwareFailure #TechOperations #LessonsLearned #TechNadu
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Not all system failures stem from cyber threats - many originate from operational blind spots.
This anecdote highlights:
• Environmental risk to hardware
• Lack of cross-domain awareness (IT vs industrial operations)
• High-impact data loss without malicious intentOperational security and resilience include physical handling, environmental controls, and basic technical literacy - not just software defenses.
What non-cyber failure modes have caused the most disruption in your environment?
Follow @technadu for practical, experience-driven technology insights.
#OperationalRisk #ITResilience #HardwareFailure #TechOperations #LessonsLearned #TechNadu
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Post 6/x – Phönix aus der Asche: Die Inbetriebnahme
Der Wiederaufbau auf der neuen Plattform war ein Meisterkurs in Fehlerbehebung:
MS SQL Server: Startete nicht. Die Ursache? Das Passwort war nicht komplex genug! Ein neues, starkes Passwort löste das Problem.
n8n & Co: Starteten nicht. Permission denied. Die Lösung: Per chown die Host-Verzeichnisse an die korrekten UIDs der Container-internen User übergeben.
Piper (TTS): Startete immer noch nicht. VoiceNotFoundError. Das Image war fehlerhaft. Lösung: Manuelles Herunterladen der Sprachmodelle und Angabe des absoluten Pfads in der compose.yml.
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Autonomously navigating the real world: lessons from the PG&E outage
https://waymo.com/blog/2025/12/autonomously-navigating-the-real-world
#HackerNews #AutonomousNavigation #PG&EOutage #LessonsLearned #Waymo #Technology #Innovation
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Finally got another game in! A loss 😅
#BattleReport #Warhammer40k
#AdeptaSororitas vs #VotannRound 1: 10VP for opponent. Made a mistake with screening, opening up my deployment zone.
Round 2: opponent deep strikes hearthguards in and kills my most important units. Vahlgons enable a comeback but fail their 9er charge even with a 5er miracle dice. 🙈
- Screening is important
- Infiltrate is necessary in an army -
Finally got another game in! A loss 😅
#BattleReport #Warhammer40k
#AdeptaSororitas vs #VotannRound 1: 10VP for opponent. Made a mistake with screening, opening up my deployment zone.
Round 2: opponent deep strikes hearthguards in and kills my most important units. Vahlgons enable a comeback but fail their 9er charge even with a 5er miracle dice. 🙈
- Screening is important
- Infiltrate is necessary in an army -
Finally got another game in! A loss 😅
#BattleReport #Warhammer40k
#AdeptaSororitas vs #VotannRound 1: 10VP for opponent. Made a mistake with screening, opening up my deployment zone.
Round 2: opponent deep strikes hearthguards in and kills my most important units. Vahlgons enable a comeback but fail their 9er charge even with a 5er miracle dice. 🙈
- Screening is important
- Infiltrate is necessary in an army -
Finally got another game in! A loss 😅
#BattleReport #Warhammer40k
#AdeptaSororitas vs #VotannRound 1: 10VP for opponent. Made a mistake with screening, opening up my deployment zone.
Round 2: opponent deep strikes hearthguards in and kills my most important units. Vahlgons enable a comeback but fail their 9er charge even with a 5er miracle dice. 🙈
- Screening is important
- Infiltrate is necessary in an army -
Finally got another game in! A loss 😅
#BattleReport #Warhammer40k
#AdeptaSororitas vs #VotannRound 1: 10VP for opponent. Made a mistake with screening, opening up my deployment zone.
Round 2: opponent deep strikes hearthguards in and kills my most important units. Vahlgons enable a comeback but fail their 9er charge even with a 5er miracle dice. 🙈
- Screening is important
- Infiltrate is necessary in an army -
Ich finde es ja immer wieder klasse, wie hier auf #Mastodon oder anderen Teilen des #Fediverse jeder immer das letzte Wort haben muss.
Will mich ja gar nicht ausnehmen. Wobei ich mir schon Mühe gebe, meine #LessonsLearned dann ggf. zu artikulieren, anstatt auf meiner ursprünglichen Meinung zu beharren.
Denn das ist doch das tolle hier: manchmal bekommt man nicht nur Gegenwind, sondern wirklich Qualität um die Ohren.
Vielleicht wäre #Touche dann einfach der passende Thread-Abschluss.
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Trial by Fire: The crash of Aeroflot flight 1492
https://admiralcloudberg.medium.com/trial-by-fire-the-crash-of-aeroflot-flight-1492-ee61cebcf6ec
#HackerNews #TrialByFire #Aeroflot1492 #AviationDisaster #AirSafety #LessonsLearned #Tragedy
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Having a strong online presence nowadays is important for business. However between 2018 to late 2022, Interserv didn’t have a website. Read on for our key lesson learned – the importance of an agile approach to project delivery.
#socialmedia #branding #digitaltechnology #lessonslearned
https://www.interserv.com.au/blog/our-failure-and-key-lesson
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Back & Better: Lessons Learned & Bigger Moves Ahead
The author reflects on personal growth following the recovery of their Facebook account. Rather than dwelling on negativity, they embrace gratitude for their platform. Upcoming projects include a podcast, a networking platform, and collaboration with AModelsProject. Balancing personal life and ambitions remains a priority, and appreciation is expressed for the support received.
https://omgitzlo.com/post/back-better-lessons-learned-bigger-moves-ahead/
