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When building page layouts, deciding between CSS Grid and Flexbox can be confusing. This guide lays out constraints, a comparison table, trade‑offs, and a real implementation example so you can pick the right tool for your project.
Learn how Bootstrap's 12‑column grid uses container, row, and col-* classes to create layouts that adapt from phones to large desktops, with a concrete example and pitfalls to avoid.
Large tables in Vaadin Flow can exhaust memory and slow the browser. This post explains how to replace an in‑memory Grid data provider with a server‑side lazy loader backed by Spring Data, highlights trade‑offs, and shows a concrete example.
Vaadin Grid's DataProvider enables server-side pagination for million-row tables. Learn the implementation pattern for efficient Java enterprise data display.
Learn how to pair Vaadin Flow’s @Route navigation with a callback‑based DataProvider so that only the visible rows of a large Grid are fetched, keeping memory and network usage low.
Loading thousands of rows into a Vaadin Grid all at once consumes memory and makes the UI unresponsive.
Wire a Vaadin Flow Grid to DataProvider.fromCallbacks so only visible rows are fetched, with sorting, filtering, verification steps, and fixes for stale data and count mismatches.
Learn how Vaadin Flow's Grid uses a DataProvider to fetch only the visible slice of large datasets, enabling server‑side paging and automatic column sorting without blowing up client memory.
An architecture note on Vaadin Flow Grid lazy-loading DataProviders: the minimal design, the serialization trust boundary, operational signals, failure modes, and when to switch to keyset pagination.
css3
bootstrap
vaadin