modImplementation "curse.maven:jei-238222:5772244" ...
29.4.0.23 for NeoForge 26.1.1 ...
Develop Agents using the Azure AI Foundry platform, leveraging an extensive ecosystem of models, tools, and capabilities from OpenAI, Microsoft, and other LLM providers. The client library uses a ...
In-memory data caching can be one of the most effective strategies to improve your overall application performance and to reduce your database costs. Caching can be applied to any type of database ...
If a bucket becomes heavily populated due to collisions, HashMap can convert the bucket's linked structure into a Red-Black Tree. In modern Java, treeification occurs when the bucket reaches 8 nodes, ...
ArrayList, HashMap, and the rest are not thread-safe. If several threads modify one at the same time, data can be corrupted. The fixes, like ConcurrentHashMap, come in the concurrency days of this ...
本地缓存这件事,我个人的看法是:它是被大多数人低估的调优手段。访问一次本地内存耗时大约在纳秒到微秒级别,而一次网络RPC至少是毫秒级,两者差着两三个数量级。这篇文章我打算把工作中真正用得最多的5种本地缓存方案从头到尾捋一遍,从最原始的HashMap到工业级的Caffeine和Ehcache,每个 ...
2.3 switch 的三个经典大坑 坑一: case 穿透(fall-through) 。 Java 的 case 不加 break,会继续执行下一个 case。 有些老手说这是“特性不是 bug”,比如多个 case 共享同一段逻辑: ...