fix #140

Author: wanghenshui

_posts/2024-04-11-blog-review-30.md

@@ -53,3 +53,22 @@ dmClock 流程上类似mClock，仍是先为不同业务指定(W, R, L)，据此
 
 ## [Introducing DoorDash’s In-House Search Engine](https://doordash.engineering/2024/02/27/introducing-doordashs-in-house-search-engine/)
 
+## FAST'22 Hydra https://zhuanlan.zhihu.com/p/613948599
+
+## https://github.com/scylladb/seastar/blob/7fe1a04211dece31e1b0612fe38d3bc8de1c3ac0/doc/lambda-coroutine-fiasco.md?plain=1#L9
+
+```cpp
+    co_await seastar::yield().then(seastar::coroutine::lambda([captures] () -> future<> {
+        co_await seastar::coroutine::maybe_yield();
+        // 在这里安全地使用 `captures`。
+    }));
+```
+
+## IAM
+
+•Version：定义策略语言的版本
+•Effect：指定语句是允许还是拒绝访问
+•Action：描述应该允许或拒绝的操作的类型
+•Resource：指定策略语句涵盖的对象
+
+aws设计挺切面的