4 min read
The Negotiated Bottleneck
Your streaming AI dashboard is hanging because of a hidden HTTP/2 protocol limit, not your server's capacity.
networking
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Blog
Articles, guides, and thoughts on web development and technology
8 min read
3 Ways 'DPoP' Finally Solves the Stolen Bearer Token Problem in Modern OAuth 2.0
Discover how the new DPoP standard moves beyond vulnerable Bearer tokens by cryptographically binding your sessions to a specific client device.
web-security
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4 min read
The 'Ref' Return: Why React 19 Is Finally Ending the useEffect Disposal Hack
React 19 introduces a dedicated cleanup phase for ref callbacks, finally making it possible to manage DOM-bound 3rd-party libraries without a single useEffect hook.
react
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7 min read
The Indecisive Commit
Atomicity is easy on a single node, but guaranteeing it across a distributed cluster requires a protocol that most developers fear to touch.
postgres
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8 min read
The RAM-Backed Test
This technical deep-dive explains how to leverage Linux tmpfs to run Postgres entirely in memory, eliminating the disk I/O bottleneck from your CI pipeline.
postgres
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4 min read
The Map Collapse
Why deleting properties or over-extending your JavaScript objects triggers a silent fallback to 'dictionary mode' and destroys your engine's optimization.
javascript
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7 min read
Why Does Your WebAssembly Linear Memory Still Hit an OOM Even When the Heap Is Half-Empty?
An investigation into why the lack of a moving garbage collector in WebAssembly leads to fatal heap fragmentation and how to audit your allocator's performance for long-running modules.
webassembly
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5 min read
An Extra Passenger for the Postgres Index
How the INCLUDE clause allows you to sidestep the 'Heap Fetch' and achieve index-only scans without the overhead of a multi-column B-tree.
postgres
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4 min read
Is Your 'Logout' Button Actually Deleting Anything?
Unmasking the limitations of client-side session cleanup and the server-driven header that provides a true 'nuclear option' for web hygiene.
web-security
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6 min read
The `Wasm Data Segment` Is a Binary Payload Optimizer
Why switching to passive data segments is the secret to reducing the initial memory footprint of massive WebAssembly modules.
webassembly
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