Lukas Liesis - Elite Software Engineer for Founders
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otelic.bsky.social
Lukas Liesis - Elite Software Engineer for Founders
@otelic.bsky.social
I partner directly with founders and CEOs to transform business visions into high-value, stable, and user-centric applications.
Some users said otelic.com was loading a bit slow. Moved it from Caddy setup to S3 + AWS CDN. Speed should be increased 4x now for some users 🎉 How quick does it load for you now? 👀 otelic.com is it snappy fast?

#buildinpublic #nodejs #cdn #caddy #aws #s3
February 15, 2025 at 2:05 PM
Ok, deepseek-r1 8B is capable, but in comparison to llama3.2 8B eating way more resources. Fun though it can still run on macbook air m1 16gb 😅
February 12, 2025 at 12:43 PM
February 10, 2025 at 10:42 PM
Just found the missing index on API, running otelic.com traces even on local #nodejs app, so can find exactly what's the bottleneck in no time. Want too? Check otelic.com

#juniordev #devlife #100daysofcode #dev #nodejs #expressjs #fastify #webdeveloper #developer #javascript #typescript #backend
January 27, 2025 at 10:36 AM
JUNIOR DEVS 👀

here are 50 EUR free credit, go learn how to manage logs & traces properly 🔥

coupon: S1Z5RGKD5MSU

#coding #programming #webdev #javascript #python #learntocode #100DaysOfCode #beginner #tutorial #help #debugging #software #devlife #code #firstjob #internship #portfolio #nodejs
January 26, 2025 at 3:57 PM
GPT 4o
January 20, 2025 at 2:53 PM
There is popular AI "test" asking how many "r" in "strawberry" and LLMs often tell incorrect results. That's because how tokenization works. LLm doesn't see word, it sees token and word "strawberry" is often represented as single token.

#ai #agents #llm #100daysofcode #100days #webdevelopment
January 20, 2025 at 12:43 PM
i think it’s during one of the trips to #paris when navigation did not exist yet or was not available :) 😅
January 15, 2025 at 4:25 PM
Would be best to get #bug #reports from tooling rather than #users

Users should never notice your #errors

Easily get it done with Otelic.com : ) Alert can trigger any #webhook which could restart your #service, send #emails or do anything makes most sense for your unique use case 🔥

#webtech #dev
January 15, 2025 at 11:38 AM
that's what AI says about it. though i build web for 2decades now and aws ses is the best, that's all i can say. only issue is bounce rate, if you will spam, it won't work. make sure to clean your list with SMTP HELO, can use leadpurify.com or whatever to make that happen
January 15, 2025 at 9:08 AM
How #traces help to see exactly what is slow on your #app, 60sec. video to showcase #debugging with traces. Wanna see more of such? PM me with what would be helpful for you

#webdev #indiehacker #indiedev #solofounder #buildinpublic #entrepreneur #bootstrapping #maker #saas #webtech #webdeveloper
January 15, 2025 at 8:48 AM
When your app has issue it's very useful to see how logs happen over time. E.g. search for exact #error and see how often it was triggered 🔥

you can get this at otelic.com for free today.

#webdev #indiehacker #buildinpublic #traces #debug #code #javascript #logs #developer
January 14, 2025 at 9:23 PM
at Otelic.com I'm using tawkto and so far pretty happy about it. it does have option to disable sound notification and other things. I hate those chats going in your face also, so turned off most of the things 😅
January 14, 2025 at 11:04 AM
With #traces it's very easy to see what's happening in your #code. What kind of queries slows it down, where errors happen. Ping me if need guidance how to add this to your backend :)
January 14, 2025 at 9:38 AM
Now Traces view got the update. Better layout, all search options at top, smoother loading. #buildinpublic
January 14, 2025 at 8:43 AM
As #developer, what do you do when app slows down?

Check #logs? #traces?

Preparing teaching materials on traces & #OpenTelemetry. If you have something you wanted to know, ping me, will add to a free course Otelic.com

#buildinpublic #webdev #software #developing #nodejs #javascript #backend
January 14, 2025 at 6:54 AM
i spend close to no time on phone lol, if not navigation and camera, would get nokia 3310 like old times 😅
January 14, 2025 at 6:30 AM
🤐😅 build time.
January 14, 2025 at 5:44 AM
How awesome is this? 😅 #ai 2025 will be a crazy year, that's for sure.

#devops :D
January 11, 2025 at 9:49 AM
You can use #Alerts at Otelic.com to trigger automated pipelines with webhooks based on error logs or traces. E.g. if there are see errors - call #webhook and restart service, maybe send message to slack or anything else. #buildinpublic #webdev #devops #opentelemetry #kubernetes
January 9, 2025 at 4:49 PM
January 8, 2025 at 8:35 AM
Everything always starts from the test case. I know many are still not coding backend in TDD way. Some cover old code with tests, some write new code and then try cover it with code, some skip tests. Try to start from test. It shifts mindset, your #code will be better. #webdev #dev #tdd
January 7, 2025 at 2:14 PM
Builders, help please 🙏

How would you like to explore #Logs & #Traces product like Otelic? Do you want video showcasing how to use traces? Would you like private demo, or public app + browse logs/traces? 👀 Thinking to make these all happen, which should prioritize?

#buildinpublic #webdev #devops
January 7, 2025 at 10:34 AM
When building software, you have to see what's inside, otherwise bugs will happen and you will have no clue about it.

Logs are great, logs with traces are even better. Check otelic.com focused tool for best developer experience and price.
January 6, 2025 at 11:42 PM
How's your 2025 so far? :p #buildinpublic

p.s. traces at otelic.com launched for general public.
p.p.s special prices activated. Register now and lock those prices for your workspaces for forever with any payment.
January 4, 2025 at 9:51 PM