Articles 10 | DevelopersIO

produced by Classmethod

Trying a 2B Model Distilled from DeepSeek V4 Flash's Judgments as the Classifier in NeMo Switchyard

嶋田怜央成 / Reona Shimada

2026.09.24

How to Prevent Claude Code from Overwriting settings.json Itself: Verifying Deny Rules and Protected Paths

2026.09.24

I tried separating data by tenant in Grafana OSS with Loki / Tempo / AMP so that visible data is isolated per tenant

2026.09.24

[Quick Tip] Checking the behavior when configuration application fails with CloudWatch Agent on Windows

林睦記 / Mutsuki Hayashi

2026.09.24

Claude Code v2.1.281 Major Updates - Addition of attribution: false and Enhanced rm -rf Confirmation

2026.09.24

Tried operating TiDB Cloud Lake from Claude Code via MCP

2026.09.24

Settings That Are Carried Over and Settings That Need to Be Reconfigured When Restoring EC2 with AWS Backup (2026 Edition)

林睦記 / Mutsuki Hayashi

2026.09.24

[Book Review] "Claude Code Work Techniques for Business Professionals [Minolun Style]" - A Must-Read Guide for Engineers Who Use AI Every Day on How to Raise Your Own AI #minolun式

2026.09.24

I tried basic operations on Delta tables on Databricks

2026.09.23

I tried using Nemotron 3.5 Lightning as the judge, making it a single-token judgment that doesn't generate like Jev

森茂洋 / Hiroshi Morishige

2026.09.23

The story of how assigning Jev the task of selecting automation scripts for routine work got it done in 52% of the time Codex would have taken

越井琢巳 (Koshii Takumi)

2026.09.23

Claude Code v2.1.280 Major Updates - The Arrival of Fable 5.1 and Opus 5.5, the Latest Model Surpassing GPT-6 Astra

2026.09.23

In iOS 27, the safeAreaBar effect had changed to the equivalent of hard, so I investigated and fixed it.

2026.09.23

Trying Out GPT-6 Sol/Luna, Now Available on Amazon Bedrock

2026.09.23

I Tried Out Claude Opus 5.5, Now Available on Amazon Bedrock

2026.09.23

I Cleared Lessons 1–4 of the Kiro University Challenge

2026.09.23

I tried the "Deployment" tab of the Amazon ECS console that supports Canary / Linear / Blue-Green

2026.09.23

I tried retrieving multiple SSM parameters in a single task using PythonOperator on Amazon MWAA Serverless

2026.09.22

Understanding Amazon Bedrock AgentCore Through Illustrations

2026.09.22

I tried hiding the commit/pull request attribution display in Claude Code

2026.09.22

[TypeSafe] I tried to see if Jev can classify OCR-processed documents by page type

けーま (川田圭真)

2026.09.21

I tried out Moonshot AI's Kimi K2, which became generally available on Amazon Bedrock

けーま (川田圭真)

2026.09.21

[Update] Tried out how AWS Glue zero-ETL integration now stops duplicate writes to the same table with a ConflictException

2026.09.21

[Report] Deploy AI Apps at Blazing Speed Next to Your Data - Introducing App Runtime & Cortex SDK #SWTokyo26

2026.09.21

[TypeSafe] Can LLMs Get Faster by Limiting Output? Comparing Speed and Cost of Gemini 3.8 Flash and Jev on the Same 107 Cases

けーま (川田圭真)

2026.09.21

I tried semi-automating proposal creation with Slack MCP and Claude Cowork

児玉慶一(ケーイチ) | 生成AIコンサルタント@Classmethod

2026.09.20

[TypeSafe] How Far Can Jev Go for Document Item Matching? Measuring Accuracy, Speed, and Cost

けーま (川田圭真)

2026.09.20

Trying Out a PrivateLink Tunnel Endpoint Between VPCs with Completely Overlapping CIDRs

2026.09.20

I tried creating a dashboard from dbt models on Snowflake using only YAML with dbt Charts

2026.09.20

I tried replacing the Classifier of NeMo Switchyard used for LLM routing in NemoHermes with TypeSafe's Jev and measured the results

嶋田怜央成 / Reona Shimada

2026.09.20

[Update] I tried out the new feature in Amazon Quick that automatically generates BI screens from images and prompts

2026.09.20

[Report] Building a Reliable Semantic Layer from Scratch with Snowflake #SWTTokyo26

2026.09.19

Observing How Billed Memory in Amazon Bedrock AgentCore Runtime V2 Shrinks After Peak Usage Using USAGE_LOGS

2026.09.19

Claude Code v2.1.277 to v2.1.278 Major Updates - Long-awaited AGENTS.md Support and Removal of the TaskOutput Tool

2026.09.19

Trying Out the New AWS PrivateLink Feature "Tunnel Endpoints"

2026.09.19

[TypeSafe] I tried to see if passing PDFs and PNGs in Base64 to Jev, which is text-only, would allow it to read them

けーま (川田圭真)

2026.09.19