compareCount++;
Illustration of a simple anonymous credential system. The “issuance” procedure reveals your identity to the issuer. A later “show” process lets you use the credential, without revealing who you are The goal is that the resource and issuer together can’t link the credential shown to the specific user who it was issued to. (Icons: Larea, Desin.)
，更多细节参见体育直播
No, no, I’m thinking of the PSF.
读懂英语：个人词库 + Trancy + Raycast + PopClip当遇到我无法通过上下文推断意思的单词时，我会通过 个人词库 这款浏览器扩展进行单词查询并添加收藏。对于一些复杂的语句，我会借助另一款浏览器扩展 Trancy，选取整句后按下快捷键、通过 Gemini API 得到中文语义。
Supermarket shoppers in Rushden, England, observing the 2-metre rule in the first Covid lockdown, 2020. Photograph: David Rogers/Getty ImagesIs it going to change your life if you talk to someone in a shop about the prospect of rain? Probably not. But in light of the current state of the world, even the slightest possibility of brightening someone’s day is valuable. It’s certainly worth the punt. Perhaps the way they respond matters less than the fact that you retained your humanity enough to try something, to risk, to connect.