小书签栏

FOAAS (Fuck Off As A Service) provides a modern, RESTful, scalable solution to the common problem of telling people to fuck off. - tomdionysus/foaas

Solve definite and indefinite integrals (antiderivatives) using this free online calculator. Step-by-step solution and graphs included!

Desmos Studio 提供全球通用的免费绘图、科学、3D 和几何计算器。访问我们的工具，与我们合作，或探索示例以获取灵感。

High precision scientific calculator with full support for physical units.

a project to visualize global weather conditions.

Explore air quality in your city and around the world. Air quality data, collaboration tools, and technology solutions – powered by IQAir.

Download SciDAVis for free. SciDAVis is a user-friendly data analysis and visualization program primarily aimed at high-quality plotting of scientific data. It strives to combine an intuitive, easy-to-use graphical user interface with powerful features such as Python scriptability.

A free and open source software to solve partial differential equations (PDE) using the Finite Element Method (FEM)

地铁数据库:提供中国地铁客流量查询,北京地铁客流查询,上海地铁客流查询,广州地铁客流查询,深圳地铁客流查询,成都地铁客流查询,南京地铁客流查询,武汉地铁客流查询,重庆地铁客流查询,西安地铁客流查询,长沙地铁客流查询...

Approach Zero: A math-aware search engine.

World's simplest collection of useful mathematics utilities. Generate number sequences, draw fractals, do quick matrix and numerical calculations, and more!

IQAir始于1963年,来自瑞士的空气净化信息科技公司,运用空气质量监测及大数据,智能管理系统及空气净化,为人们提供整合空气质量解决方案,打造安全健康的居住、学习和办公环境.

Pretend you're busy by playing a bunch of app notification sounds. Made by Brian Moore.

Code for the manim-generated scenes used in 3blue1brown videos - 3b1b/videos

Animation engine for explanatory math videos.

54 travel guide to Japan, London, Oahu, and more

The encyclopedia of natural numbers, random number generators, Roman numbers, prime numbers etc. All about natural numbers: basic and advanced mathematics, computing, codes and images, writing and naming in other languages, interesting data (numerology, history, culture, philosophy, biology, physics, chemistry, metaphysics, religion, distances, heights, times, crashed planes, games, ...)

😎 A curated list of resources related to calculators! - xxczaki/awesome-calculators

Message Eddy Travels and find the cheapest flights and hotels in seconds!

We hope that everyone approaches these resources with the mindset that a digital tool is only valuable if it enhances the student learning experience. We always recommend that you know your why before focusing on the how or the what. The best digital resources engage students in the 4 Cs of colla...

A curated list of awesome mathematics resources.

A virtual space in which you can focus on one task at a time

Complete online math courses for test prep, tutoring, and homeschooling. Get the exact Math Help programs you need to conquer math and pursue your dreams.

Math online step by step calculators and solvers for problems including polynomial equations, rational expressions, systems of equations, matrices, complex numbers, and analytic geometry.

66 votes, 11 comments. Watching together has been a long time feature request for Stremio. Just like with Stremio's phone remote , a new feature…