2013 articles with this tag
A browser API that collects payment and shipping details through a native interface instead of a custom form. At a glance Native sheet browsers present a standa...
A binary format that lets code written in languages such as C++ or Rust run in the browser at near-native speed. What is at stake WebAssembly suits heavy comput...
Browser technology for direct audio, video and data connections between users. The key figures Peer connections media can flow directly between browsers STUN an...
A simple way for a server to push updates to a browser over a single HTTP connection. Where most projects go wrong The usual mistakes: Two-way chat over server-...
Building search on a website, from simple database queries to dedicated search engines. Why does it matter? Search quality shapes whether people find anything,...
Software that serves many customer organizations from one application, keeping their data separate. At a glance Shared database tenants are separated by identif...
Designing database tables and relationships so data stays consistent and queries stay simple. What is at stake Schema decisions are expensive to change later, a...
Structures that let databases find rows quickly without scanning entire tables. The key figures Lookups indexes speed up filtering and sorting Write cost every...
Grouping database operations so they either all succeed or all fail, keeping data consistent. Where most projects go wrong The usual mistakes: API calls inside...
How to represent prices and amounts in code and databases without rounding errors. Why does it matter? Floating point arithmetic loses cents, and rounding bugs...
Storing uploaded files in an object storage service rather than on application servers. At a glance Buckets files are stored as objects with keys Access control...
Producing PDF documents such as invoices, reports and certificates from web applications. What is at stake PDF generation looks simple until pagination, fonts a...
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