Gnash 规避法律问题的方法
Gnash 是 GNU 计划的一部分，目标是替代 Adobe Flash Player 。
不过显然，要制作开源版的 Gnash，就需要反编译原本的 Flash 研究实现方式，而这会违反 Flash 的 最终用户许可协议 (EULA)，因为绝大部分软件的 EULA 都规定了禁止进行逆向工程，并且美国法院曾经 支持了 EULA 中的禁止逆向工程的判例。
Gnash 开发者的做法是 不签署 Flash 的 EULA，即不安装软件，从而不接受 EULA，不过后果也是需要额外的志愿者进行测试、汇报示例。
#原理
BY gledos 的微型博客
Some messages aren’t supposed to last forever. There are some Telegram groups and conversations where it’s best if messages are automatically deleted in a day or a week. Here’s how to auto-delete messages in any Telegram chat. You can enable the auto-delete feature on a per-chat basis. It works for both one-on-one conversations and group chats. Previously, you needed to use the Secret Chat feature to automatically delete messages after a set time. At the time of writing, you can choose to automatically delete messages after a day or a week. Telegram starts the timer once they are sent, not after they are read. This won’t affect the messages that were sent before enabling the feature.
In many cases, the content resembled that of the marketplaces found on the dark web, a group of hidden websites that are popular among hackers and accessed using specific anonymising software.“We have recently been witnessing a 100 per cent-plus rise in Telegram usage by cybercriminals,” said Tal Samra, cyber threat analyst at Cyberint.The rise in nefarious activity comes as users flocked to the encrypted chat app earlier this year after changes to the privacy policy of Facebook-owned rival WhatsApp prompted many to seek out alternatives.gledos 的微型博客 from kr