Tag
content-addressing
- Sep 23, 2026 Delta Update Patches: Source Identity, Not Just a Diff Why a binary delta is only applicable to the exact bytes it was computed from, how the store identifies those bytes, and why splitting an app bundle changes what a delta can save. mobile computing
- Sep 3, 2026 Content Digests and Why an Image Tag Is Not an Identity How a digest names image bytes rather than a name, what the verification chain from tag to unpacked filesystem actually checks, and where that chain is weaker than it looks. virtualization
- Aug 5, 2026 Content Addressing and What Artifact Hashes Actually Prove The difference between a hash that identifies bytes and a signature that identifies a publisher, how digest verification fails, and why a matching hash is a narrower guarantee than it appears. language runtimes
- Jul 27, 2026 Shared Build Cache Design: Action Keys, Content Store, and Eviction Why a build cache is two stores with different lifetimes, how write-once content addressing enables deduplication, and which eviction and failure policies keep a cache outage harmless. devops
- Jun 29, 2026 What a Commit Contains and Why Its Hash Is Content-Addressed The four object types, the exact bytes a commit hash covers, and why editing one old file rewrites every descendant hash. software engineering
- Apr 26, 2026 Content-Addressed Provenance Graphs for Derived Outputs Recording each step as a node keyed by the hash of its inputs, code, parameters, and environment, so that any output can be traced back to the exact bytes and commands that produced it. scientific computing
- Dec 29, 2025 Content-Addressed Cache Keys for Incremental Asset Builds Why a timestamp is the wrong invalidation signal, what belongs in a hash that keys an asset build, and how a stale cache entry survives a settings change. computer graphics
- Dec 17, 2025 Registry Protocols: Blob Uploads, Ranges and Cross-Repository Mounts The HTTP API behind image distribution, including chunked upload sessions, resumable ranges, manifest validation and the mount shortcut that avoids re-uploading shared layers. virtualization
- Sep 2, 2025 Prefix Caching and Shared Residency Deduplicating key-value blocks across requests that begin with the same tokens, how blocks are matched by hash, and what eviction must preserve. inference systems
- Apr 22, 2025 Content Addressing: Why a Layer Is Named by Its Digest How digest-addressed storage makes image layers immutable, what deduplication falls out of it, and why garbage collection needs a reachability walk. virtualization
- Oct 1, 2024 Git's Object Model: Content-Addressed Blobs, Trees, and Commits How Git frames and hashes objects, why a rename leaves no trace in storage, and what the four object types cost when content changes. developer tools
- Jul 23, 2024 Model Artifact Identity: Why a Checkpoint Hash Is Not a Deployment The behaviour a serving fleet exhibits depends on far more than tensor values, so deployment identity has to cover the tokenizer, the preprocessing path, and the runtime configuration as one unit. inference systems
- Dec 28, 2022 Immutable Artifact Coordinates and Why Digests Matter How a version-plus-repository name identifies a byte string, what breaks when the mapping can change, and how attestations bind a build input set to the digest that was published. devops
- Feb 9, 2022 Content-Addressed Artifact Identity and the Cost of Mutable Tags Why a digest derived from bytes is the only stable name for a build output, how Merkle chunking makes large artifacts hashable, and what a mutable tag hides between resolution and pull. devops