Lanzhou's Tech Blog

记录漫漫长路上每日所学所思 | It's a long way to the top (if you wanna learn how to code)

Kubernetes Service 相关问题笔记

Kubernetes Service 相关问题笔记 ReplicaSet, Deployment和service有什么区别？ ReplicaSet: 确保任何时间都有指定数量的Pod副本在运行。 Deployment: 管理ReplicaSet，向Pod提供声明式的更新，保证一组pods在处于运行状态。（建议使用Deployment而不是直接使用Re...

Posted by Lanzhou on January 1, 2023

Useful slack tips

Useful slack tips Shortcuts Check Keyboard Shortcuts - command + ? Read saved items - command + shift + s Can save items you want to read later ...

Posted by Lanzhou on November 2, 2022

学习水彩画一年的诚实记录

尺寸：水彩画尺寸越大，画起来越痛苦。纸：风景水彩画最好选择合适的纸，比如300g/m2 宝虹水彩纸、阿诗水彩纸. 笔：我好爱红胖子！勾线笔是必须的；毛笔可以用来画树的纹理，总是想再多买一只。颜料：选择合适的颜料也很重要，我喜欢盒装水彩，比如马蒂尼36色。新手可以多买一些颜色。（一定要做色卡，绘画时对照色卡找颜色非常方便）对于新手来说调色会比较花时间，往往调好颜色水彩纸就...

Posted by Lanzhou on September 3, 2022

DevOps 07 - Kubernetes advanced

Research summary Volume 1. Basic storage 2. Advanced storage 3. Configuration storage Templating Useful Resources: Research summary Advanced concep...

Posted by Lanzhou on February 16, 2022

DevOps 06 - Kubernetes basics

Research summary 1. Why? 2. What? 3. How? 4. Basic Objects Useful Resources: Research summary Basic objects Basic concepts 1. Why? Why we need Container orchestration? ...

Posted by Lanzhou on February 16, 2022

DevOps 05 - Docker

Research summary: Basics Compose Networking 1. History of Docker Our story began in 2010, at that time some IT engineers started a company “dotCloud”. The company mainly provides cloud c...

Posted by Lanzhou on February 15, 2022

DevOps 04 - AWS advanced

Research summary: Auto Scaling Groups (ASGs) Load Balancers CDNs Why we need to learn these concepts/services? 1 Auto Scaling Groups 1.1 ASG Using Auto Scaling to Provide Elasticity Fre...

Posted by Lanzhou on February 13, 2022

ASP.Net在docker容器中运行时的ERR_SSL_PROTOCOL_ERROR

问题描述：在Mac OS本地Rider IDE运行c# ASP.Net 代码时，Log如下： info: Microsoft.Hosting.Lifetime[0] Now listening on: https://localhost:5001 info: Microsoft.Hosting.Lifetime[0] Now listening on: http...

Posted by Lanzhou on February 9, 2022

DevOps 03 - AWS basics

Research summary: VPCs Routing Table Gateway Security Groups / NACLs DNS Why we need to learn these concepts/services? DevOps need to deploy and manage AWS resources in a networked en...

Posted by Lanzhou on January 23, 2022

DevOps 02 - Networking

Research summary: IPs and CIDR notation DNS HTTP OSI 1 IPs & CIDR notation 1.1 IPs What is an IP address? Data packets are similar to packages IP address is similar to home ad...

Posted by Lanzhou on January 23, 2022