wcoder.com

https://element-plus.gitee.io/#/zh-CN/component/transfer

Support VS Code for the Web

3

The 'Markdown All in One' extension is not available in Visual Studio Code for the Web. https://vscode.dev/

[为系统守护进程预留计算资源](https://kubernetes.io/zh-cn/docs/tasks/administer-cluster/reserve-compute-resources/#explicitly-reserved-cpu-list)

[内存碎片之外部碎片与内部碎片](https://jacktang816.github.io/post/memoryfragmentation/) 

other

4

[Perf、gprof和Valgrind三个性能分析工具](https://zhuanlan.zhihu.com/p/34629489)

可视化数据结构

4

可视化数据结构网站：https://www.cs.usfca.edu/~galles/visualization/Algorithms.html

golang

1

[如何更直观地理解 Go 调度过程](https://blog.csdn.net/flynetcn/article/details/124733532)

java

1

jvm 参数: https://stackoverflow.com/questions/7833209/jvm-options-list-still-being-maintained-post-oracle

[spring boot multiple server.servlet.context-path](https://stackoverflow.com/questions/36000033/multiple-servlet-mappings-in-spring-boot) 使用重定向的方式实现多个server.servlet.context-path配置

join_buffer_size

4

https://github.com/kingreatwill/open/tree/master/DB/RDBMS/mysql SELECT @@optimizer_switch 范围索引 有限制，当区间大了可能不会使用索引：（range_optimizer_max_mem_size默认8388608即8M。0表示不限制。show variables like 'range_optimizer_max_mem_size';） join_buffer_size 262144 256KB