Introduction LLM are great, but they are trained on public data sets. In some cases, you need the LLM to use data that’s not publicly available or that’s frequently changing. There are …
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Published
May 20, 2025
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8 min read
JSON - The Fine Print: Part 3 - Zero vs Missing Values
Introduction In part 1 we took a higher level view on serialization in general and JSON in specific. In part 2 we looked at emitting JSON.
In part 3, we’ll look at …
Published
May 13, 2025
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19 min read
Scheduling In Go : Part III - Concurrency
Although originally written in 2018, the following concepts remain essential for developers working with concurrency. This blogpost focuses on concurrency, …
Published
April 4, 2024
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17 min read
Scheduling In Go : Part II - Go Scheduler
This blogpost is the second installment in a three-part series exploring the mechanics and semantics of the Go scheduler. Despite being published in 2018, the content …
Published
Mar 4, 2025
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16 min read
Scheduling In Go : Part I - OS Scheduler
Although this blogpost was originally published in 2018, the concepts and principles discussed remain crucial for building efficient and performant multithreaded …
Published
Feb 10, 2025
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17 min read
Context Package Semantics In Go
Although first introduced in 2014, the Context package remains a crucial component of Go programming, enabling efficient management of request-scoped data, deadlines, …
Published
Feb 4, 2025
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10 min read
JSON - The Fine Print: Part 2 - Emitting JSON
Introduction In part 1 we took a high-level view on serialization and JSON. In this part, we’ll roll our sleeves and start working with JSON, focused on emitting …
Published
January 03, 2025
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2 min read
Optimizing Databases on Kubernetes: Kubernetes Backup and Recovery with CNPG and ZFS Snapshots
Introduction: In the final episode of the Optimizing Databases on Kubernetes series, Jérôme Petazzoni dives into advanced backup and recovery techniques for PostgreSQL, …
Published
December 27, 2024
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2 min read
Optimizing Databases on Kubernetes Ep.4: Kubernetes Storage: Benchmarking ZFS, Cloud Disks, and Local Paths
Introduction: In Episode 4 of the Optimizing Databases on Kubernetes series, Jérôme Petazzoni benchmarks the performance of various Kubernetes storage classes, including …
Published
December 20, 2024
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2 min read
Optimizing Databases on Kubernetes Ep.3: Exploring Kubernetes Storage with OpenEBS and ZFS
Introduction: In Episode 3 of the Optimizing Databases on Kubernetes series, Jérôme Petazzoni introduces ZFS, a versatile file system renowned for its features like …