Spry Fox has run the same WordPress blog since 2010, through hits, an acquisition and spin-outs. Why that outlasts social platforms, and how to cache a deep archive with the Transients API so an old database stays fast.
WordPress 7.0 is on pause while Real-Time Collaboration is reworked. What the April 15 dev chat said about treating the next RC as a beta, the PR tagging problem, and core-abilities moving out of React.
Bigger context payloads buy accuracy and charge you latency and tokens. How KNN-based prefiltering with scikit-learn trims an ICL payload without losing predictive accuracy, and whether to run it client side or service side.
Retrieval gets worse as the memory pool grows, while the confidence score keeps climbing. Here is what causes RAG memory decay and the four fixes I put into production systems: topic routing, semantic deduplication, relevance based eviction, and lexical reranking.
A junior dev tried to delete the .git folder to undo a bad merge. Here is what to do instead: the three trees, the three git reset modes, git revert for commits you already pushed, and the reflog for when a hard reset takes the wrong thing.
WordPress data usually rots instead of crashing: postmeta grows, queries slow down, and reports stop matching reality. Ahmad Wael covers when to leave the core schema, how custom tables change your query times, and who has to own the data definitions.
Raw correlation makes campaigns look better than they were. Ahmad Wael walks through propensity score matching in Python: logistic regression for the scores, nearest neighbors for the pairs, and what happens to that 13% lift once selection bias is out of the way.
WooCommerce 10.7 drops an HPOS order request from 271 queries to 132, gives the Fulfillments API typed PHP methods, and hardens the REST API against XSS and CSRF. It also runs a database update, so stage it before you ship.
JPEG AI maps images into latent tensors, VVC targets up to half the bitrate of HEVC, and JPEG DNA stores pictures as biochemical sequences. What those standards change for anyone running WordPress at scale, plus a snippet for the new mime types.
Notes from the April 21, 2026 performance chat: what auto sizes fixes about the sizes attribute, why the Gallery block is holding up a core merge, and a wp_calculate_image_sizes filter that beats regexing the_content.