Memory management in 40 major C projects, a survey

Identifying Unclosed SQLAlchemy Sessions That Cause Connection Pool Exhaustion

Identifying Unclosed SQLAlchemy Sessions That Cause Connection Pool Exhaustion 1. The Failure Mechanism: Why Connections Were Never Released In web applications built with SQLAlchemy, proper session…

• Unclosed SQLAlchemy sessions cause connection pool exhaustion
• Manual debugging and code reviews ineffective for enforcing session lifecycle
• Custom static analysis tool developed to prevent unclosed session patterns

1h ago ·dev.to

I Ran Every --selftest Block in This Repo and Found One Bug They'd All Miss

I kept seeing "Detecting Flaky Tests and Finding Their Root Causes" show up in my feed this week. I don't have flaky tests, though.

• I ran every selftest block in the git-manager repository
• Found one significant bug in DEV.to API integration scripts
• Suggested adding assertion for urllib in User-Agent header

1h ago ·dev.to

Your CISO Doesn't Want More Findings. They Want Proof.

✓ Human-authored analysis; AI used for formatting and proofreading. You run a security scanner on your AWS environment. It finds 47 issues.

• Executives prefer proofs over bug lists for assurance
• Amazon collaborated with a bank to formalize IAM policies
• Property proving provides deterministic, reproducible evidence

1h ago ·dev.to

Pentagon Renames CDAO ‘Super Intelligence Office’

The move follows President Trump’s order to replace “artificial intelligence” with “super intelligence” in executive branch communications.

55m ago ·securityweek.com