Doing massive research on B2B micro SaaS ideas. Here is what in the list so far:.1. Ln AI outreach.2. Email AI outreach.3. Upwork AI outreach.4. HR AI automation.5. LLM SEO tool. I'm not good in idea generation, so any recommendations of what to add to the test list?.#saas.

3) Build it for English speaking audience, UA market is small. 4) Build it for B2B instead of B2C. B2B pays more and has (very often) longer LTV.

What I have learned:. 1. The app must have the onboarding flow. Otherwise, 80% of users leave the app after sign up. 2. LTV and users willing to pay. Think about it before building the app. In my case LTV is around 2-3 months max and Ukrainian devs not really willing to pay.

I’ve just earned $5 on my micro SaaS app after 3 months of launch . 145 users were registered.25 users have activated / tried trial.1 user paid. The main source of a traffic is my posts on LinkedIn. Micro SaaS auto sends CV on IT vacancies in Ukraine . What I have learned:.👇.

What is #software #architecture drivers, #use-cases and why they could be important for #SMB.

9. The supervisor is asking you to show your arm to make sure there is no apple watch or smth that may help you with the exam . 10. Headset is prohibited during the exam . Quite strict rules, isn't it?.

7. The exam process supervises a person from Amazon to make sure there is no cheating . 8. Supervisor is asking you to show your table on a web cam to double check there is no cheating.

4. Before exam you have to send photos of your working space .5. Before exam you should send a photo of your passport .6. Before exam AWS software checks if remote control software is used and if so then you should turn it off or uninstall to proceed with the exam.

Top 10 AWS Certification restrictions before and during the exam:. 1. The exam takes 180 minutes where you need to answer 75 questions.2. During the whole exam your camera should be on all the time.3. You place/room should be private, silent and with only one person - You!

I've just passed #AWS #Solution #Architect Professional #Certification. Feel free to congrats me:).Proof -

Connection Pooling: . Manage and reuse database or service connections to reduce overhead and improve server efficiency. Connection pooling maintains a pool of reusable connections, enhancing scalability and reliability.

Payload Compression: . Compress API payloads to minimize bandwidth usage and improve transmission times. Compression techniques like gzip reduce response size, leading to faster data transfer.

Caching: . Store frequently accessed data in memory or disk to reduce response times and server load. Caching allows APIs to reuse responses efficiently, enhancing performance and user experience.

Async Logging: . Separate logging operations from the main execution thread to prevent blocking critical tasks. This boosts server responsiveness and scalability by handling logging activities asynchronously.

Improving REST API Performance: Key Optimization Approaches. Pagination: . Break large datasets into smaller, manageable pages to reduce response times and improve server efficiency. Pagination fetches and processes smaller data subsets, enhancing performance. #restapi #caching

RT @keycloak: Keycloak 23 is out with lots of goodies. Some highlights include multi-site deployments, Passkeys, FAPI 2 and DPoP. https://t….

RT @keycloak: Keycloak 22.0.4 is out

Kafka's partition leader plays a critical role in handling updates from external clients, while non-leader replicas follow the leader. #KafkaLeaderReplica #Kafka #realtimeprocessing #distributedsystem #cqrs #AWS #Azure #GCP #Java #NodeJs #pythonprogramming.

Kafka's replication factor and partition count impact data distribution and redundancy in topics. #KafkaDataRedundancy #Kafka #realtimeprocessing #distributedsystem #cqrs #AWS #Azure #GCP #Java #NodeJs #pythonprogramming.

Custom headers can be added to Kafka messages, enabling additional metadata or key-value pairs to be associated with each record. #KafkaCustomHeaders #Kafka #realtimeprocessing #distributedsystem #cqrs #AWS #Azure #GCP #Java #NodeJs #pythonprogramming.