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@gatesn
gatesn / aiopa.py
Last active May 11, 2025 16:13
PyArrow and Async IO
from typing import AsyncIterator
import pyarrow as pa
class AsyncMessageReader(AsyncIterator[pa.Message]):
"""Wraps an async iterable of bytes into an async iterable of PyArrow IPC messages.
From this it is possible to build an AsyncRecordBatchStreamReader.
"""
@tkrotoff
tkrotoff / FrontendFrameworksPopularity.md
Last active November 19, 2025 21:09
Front-end frameworks popularity (React, Vue, Angular and Svelte)
@dergachev
dergachev / GIF-Screencast-OSX.md
Last active October 31, 2025 16:45
OS X Screencast to animated GIF

OS X Screencast to animated GIF

This gist shows how to create a GIF screencast using only free OS X tools: QuickTime, ffmpeg, and gifsicle.

Screencapture GIF

Instructions

To capture the video (filesize: 19MB), using the free "QuickTime Player" application: