Keep Running Totals in Salesforce Batch Apex with Database.Stateful
Learn how Database.Stateful preserves instance variables across Batch Apex chunks, with a worked counting example and heap limits to watch.
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Learn how Database.Stateful preserves instance variables across Batch Apex chunks, with a worked counting example and heap limits to watch.
Learn how to set up Jira Align's PI planning board to visualise team capacity and cross‑team dependencies, rebalance load before committing, and avoid common pitfalls.
Extract validation, authorization, and response shaping into FeathersJS hooks so your service methods stay focused on business logic.
Use Timeshift in Linux Mint to create restore points before risky updates and roll back when a kernel or driver change prevents booting.
Learn how to use Hugo’s extended build pipeline to turn SCSS into a cached‑busting CSS file, verify the output, and recover from common mistakes.
Compare eBPF socket filters, classic BPF, and nftables for Linux packet filtering, then load and validate an eBPF program.
Lazy loading splits an Ionic Angular app into feature modules fetched on demand, reducing initial JavaScript payload and improving perceived load time.
Hardhat’s network forking lets developers spin up a local node that mirrors a live blockchain snapshot. This article walks through configuring, running, and verifying a forked network, and discusses trade‑offs and best practices.
Goal Determine whether statistical CPU samples from racket/profile represent JIT-compiled trace execution comparably to interpreted code, and whether profiling interrupts influence trace selection. Constraints and uncertainty racket/profile samples the current continuation through periodic VM interrupts, while Racket's tracing JIT dynamically compiles hot pa