Wow, SwiftUI based macOS desktop. It really works! Only 300+ lines of code running in Swift Playgrounds on my iPad
STEFANN: Scene Text Editor using Font Adaptive Neural Network
Editing the text in an image, Photoshop style.
Federal Reserve Board – Beige Book
Commonly known as the Beige Book, this report is published eight times per year. Each Federal Reserve Bank gathers anecdotal information on current economic conditions in its District through reports from Bank and Branch directors and interviews with key business contacts, economists, market experts, and other sources. The Beige Book summarizes this information by District […]
macos – What is the minimally-viable GUI for command-line Swift scripts?
This is the entire app and you can run it with swift main.swift or compile it with swiftc main.swift and rename the resulting (merely 40 KB) executable to whatever you want to be in the menubar. Source: macos – What is the minimally-viable GUI for command-line Swift scripts? – Stack Overflow
Using SQL to find my best photo of a pelican according to Apple Photos
Apple Photos internal SQLite database Source: Using SQL to find my best photo of a pelican according to Apple Photos
Apple’s COVID Mobility Data – kieranhealy.org
Apple released time series data for countries and cities for each of three modes of getting around: driving, public transit, and walking. The series begins on January 13th and, at the time of writing, continues down to April 20th. The mobility measures for every country or city are indexed to 100 at the beginning of […]
股市现在是牛市初期吗？
任何一次牛市的启动，都需要一定的条件，单纯的从市场走势和盘面去分析，很容易陷入身在此山中，云深不知处的困惑。通常来说判断股市是否会有牛市，一般会有三个决定性的因素是否同时具备，一旦同时具备，就可以认为有了走牛的基础条件。而当下是否处于牛市初期，则可以通过另外三个主要的特征来分析判断。 Source: 股市现在是牛市初期吗？ – 知乎
Real-Time World Debt Clock With Country Comparisons: Who Owes The Most? – Commodity.com
Source: Real-Time World Debt Clock With Country Comparisons: Who Owes The Most? – Commodity.com Public / sovereign debt visualizer by country.
systemd explained
这些以及更多的任务通过许多守护程序、控制程序和配置文件来支持。图 1 显示了许多属于 systemd 的组件。这是一个简化的图，旨在提供概要描述，因此它并不包括所有独立的程序或文件。它也不提供数据流的视角，数据流是如此复杂，因此在本系列文章的背景下没用。 图 1：systemd 的架构，作者 Shmuel Csaba Otto Traian (CC BY-SA 3.0) Source: 学会爱上 systemd | Linux 中国 – 知乎
IMF DataMapper
Source: IMF DataMapper IMF’s tool to get a quick economic overview of a given country.