ZhangZhihuiAAA - 博客园

Go - Using Reflection

摘要： Reflection can be used to inspect the type of variables and to dynamically access and modify their values. Following is a simple example of using refl 阅读全文

posted @ 2024-04-02 22:10 ZhangZhihuiAAA 阅读(10) 评论(0) 推荐(0)

VI - How to stop auto indenting

摘要： Disabling file type based indentation for a specific file type You may like auto indenting in C programs, but dislike it when editing html files. You 阅读全文

posted @ 2024-03-17 17:22 ZhangZhihuiAAA 阅读(21) 评论(0) 推荐(0)

Linux - /dev/tcp/<HOSTNAME>/<PORT>

摘要： Linux中存在一个特殊的设备文件/dev/tcp/<HOSTNAME>/<PORT>，该文件可以直接和目标建立TCP通信，利用这一特性可以进行端口检测。 zzh@ZZHPC:/dev$ lh | grep tcp zzh@ZZHPC:/dev$ echo > /dev/tcp/192.168.1. 阅读全文

posted @ 2024-03-17 17:14 ZhangZhihuiAAA 阅读(198) 评论(0) 推荐(0)

Znote - 复制网页上禁止复制的文字

摘要：按F12键打开调试器，点击Settings按钮：点选Disable Javascript，然后就可以复制了：阅读全文

posted @ 2024-03-08 09:55 ZhangZhihuiAAA 阅读(35) 评论(0) 推荐(0)

Shell - Double Parentheses ((…)) in Bash: An In-Depth Guide to Arithmetic Expressions

摘要： 1. Introduction to Double Parentheses in Bash Double parentheses ((…)) in Bash are used for arithmetic operations and evaluation of expressions. They 阅读全文

posted @ 2024-03-05 17:23 ZhangZhihuiAAA 阅读(18) 评论(0) 推荐(0)

Go 100 mistakes - #100: Not understanding the impacts of running Go in Docker and Kubernetes

摘要： The issue https://github.com/golang/go/issues/33803 is still open on 2024.06.08. 阅读全文

posted @ 2024-03-04 21:06 ZhangZhihuiAAA 阅读(14) 评论(0) 推荐(0)

Go - how the GC works

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posted @ 2024-03-04 20:23 ZhangZhihuiAAA 阅读(12) 评论(0) 推荐(0)

Go - Execution tracer

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posted @ 2024-03-04 19:25 ZhangZhihuiAAA 阅读(9) 评论(0) 推荐(0)

Go - profiling

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