FastAPI stands out for speed, async support, and built-in validation, making it ideal for modern high-traffic APIs. Interviewers focus on concepts like ASGI, async behavior, and dependency injection, ...

PyPy, an alternative runtime for Python, uses a specially created JIT compiler to yield potentially massive speedups over CPython, the conventional Python runtime. But PyPy’s exemplary performance has ...

The LandingAI Agentic Document Extraction API pulls structured data out of visually complex documents—think tables, pictures, and charts—and returns a hierarchical JSON with exact element locations.

async-cassandra is a Python library that enables the Cassandra driver to work seamlessly with async frameworks like FastAPI, aiohttp, and Quart. It provides an async/await interface that prevents ...

An experimental ‘no-GIL’ build mode in Python 3.13 disables the Global Interpreter Lock to enable true parallel execution in Python. Here’s where to start. The single biggest new feature in Python ...

One powerful tool in Python3 for speeding up applications that involve significant amounts of I/O is the ThreadPoolExecutor from the concurrent.futures module. The concurrent.futures module can help ...

If you work as a developer in the AWS cloud, a common task you’ll do over and over again is to transfer files from your local or an on-premise hard drive to S3. Often you can get away with just ...

Cython* is a superset of Python* that additionally supports C functions and C types on variable and class attributes. Cython is used for wrapping external C libraries that speed up the execution of a ...