Supabase IPv6 Default Causes Connection Failures; Transaction Pooler Offers Fix

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Supabase assigns IPv6 addresses to project hostnames by default, which causes DNS resolution errors like ENOTFOUND or ETIMEDOUT on environments that lack IPv6 support. Developers running apps locally or on platforms such as Cloudflare Workers and Windows machines are most likely to encounter these failures. Supabase provides three connection string options in its dashboard, and switching to the transaction pooler on port 6543 routes traffic through an IPv4-compatible proxy, resolving the issue. The transaction pooler does not support prepared statements, so tools like Prisma require the additional query parameter pgbouncer=true to function correctly. For database migrations and tools like pg_dump, the direct connection on port 5432 remains the recommended option.

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ForgeCore Labs Releases Synthetic Dataset for Transparent Object Detection

ForgeCore Labs has published a synthetic data pack on GitHub focused on glass and transparent packaging in indoor environments. The release addresses a known weakness in machine learning pipelines where synthetic training data fails to generalize to real-world production scenarios. Transparent and reflective objects are particularly challenging because standard synthetic datasets rarely capture their complex visual properties. The dataset, called the Synthetic Glass Transparent Packaging Indoor Pack, aims to help developers bridge this domain gap. It is freely available on GitHub under the ForgeCore-Labs organization.

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ProgrammingDEV Community ·

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ProgrammingDEV Community ·

Self-Taught Developer Builds Dependency-Free Private AI Platform in Vanilla JavaScript

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ProgrammingDEV Community ·

How the SSH Agent Works and Why ssh-add Matters for Key Security

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