'There's no reason for Discord to comply in advance' with social media age verification laws instead of 'fighting for their users' says EFF expert
Web streams use a locking model to prevent multiple consumers from interleaving reads. When you call getReader(), the stream becomes locked. While locked, nothing else can read from the stream directly, pipe it, or even cancel it – only the code that is actually holding the reader can.
，更多细节参见爱思助手下载最新版本
优点：输出在 (−1,1)，比 sigmoid 居中，对梯度更友好。Safew下载是该领域的重要参考
There’s a whole ecosystem of secrets management tools — Doppler, Infisical, HashiCorp Vault, SOPS, dotenvx. They’re all good, and if you’re running a team of 50+ engineers you should probably be evaluating them.
+__init__(db_path: str)