Category

• ai ⁽⁶⁾
• cloud ⁽²⁾
• data ⁽²⁰⁾
• devops ⁽³²⁾
• drive ⁽¹⁾
• network ⁽³¹⁾
• os ⁽¹⁵⁾
• programming ⁽⁷⁷⁾
• security ⁽⁶⁾
• web ⁽⁶⁾

ai

• Language Models and Agents
• Hands-On Large Language Models
• Dimensions and Embedding Models
• RAG: Boosting LLMs with Contextual Retrieval
• Ollama, vLLM, Hugging Face, LangChain, LlamaIndex, and Open WebUI
• AI and Large Language Models

cloud

• VPC and Cloud Computing
• Get Started with AWS

data

• Learning Dapper: A Lightweight ORM for .NET
• Learning Notes: Fundamentals of Data Engineering
• What is Milvus?
• Python for Data Analysis
• Install a Kafka cluster in KRaft mode
• Intro to SQL Server Database
• Oracle Database Architecture
• Designing Data-Intensive Applications: Stream Processing
• Designing Data-Intensive Applications: Consistency and Consensus
• Designing Data-Intensive Applications: The Trouble with Distributed Systems
• Designing Data-Intensive Applications: Database Transactions
• Designing Data-Intensive Applications: B-Trees and LSM-Trees
• Intro to PostgreSQL
• What is MySQL?
• Designing Data-Intensive Applications
• Greenplum 运维札记
• Alex Petrov - Database Internals
• Cloudera ODBC Driver for Impala on Debian/Linux with .NET
• Review Terms in Database System Concepts
• Database index and data structure

devops

• What is Helm
• Kubernetes Volumes
• Service Mesh
• CI/CD Builds on Jenkins
• What is the docker0 in Docker
• What is OpenTelemetry
• How to run docker on remote host on Windows
• Kubernetes Logging
• Kubernetes Securitycontext, User and Group
• How to Access Kubernetes API Server
• Kubernetes Admission Controllers
• Kubernetes Networking
• What is pause container in Kubernetes
• Time Series and Prometheus
• RUNC CONTAINERD CRI DOCKERSHIM
• Kubernetes Resources, Scheduler and Autoscaler
• kubernetes Users and RBAC
• Forwarded Headers and Kubernetes Ingress Nginx
• 6 - Kubernetes Monitoring
• 5 - Kubernetes StatefulSet
• Kubernetes Recovery from Master Failure with Kubeadm
• 4 - Kubernetes Storage
• 3 - Kubernetes Services and Ingress
• 2 - Kubernetes Pods
• 1 - Kubernetes Objects
• 0 - Kubernetes Overview
• Access Kubernetes API with Client Certificates
• Install Kubernetes using kubeadm
• Intall Minikube with kubeadm on Debian 9
• Docker and Minikube behind HTTP Proxy
• Docker Logging with EFK Stack
• Deploy MongoDB with Docker

drive

• Learn to Drive Smart

network

• Proxies in Docker and containerd
• WebSockets and Server-sent events
• What is HTTP/2
• DHCP Options in VMware
• TCP/IP: Security: EAP, IPsec, TLS, DNSSEC, and DKIM
• TCP/IP: TCP Keepalive
• TCP/IP: TCP Congestion Control
• TCP/IP: TCP Data Flow and Window Management
• TCP/IP: TCP Timeout and Retransmission
• TCP/IP: TCP Connection Management
• TCP/IP: Introduction to TCP
• TCP/IP: Name Resolution and the Domain Name System (DNS)
• TCP/IP: User Datagram Protocol (UDP) and IP Fragmentation
• TCP/IP: Broadcasting and Local Multicasting (IGMP and MLD)
• TCP/IP: Internet Control Message Protocol
• TCP/IP: DHCP and Autoconfiguration
• TCP/IP: Internet Protocol
• TCP/IP: Link Layer
• TCP/IP: Internet Address Architecture
• Linux as Router
• Network Latency vs. Throughput vs. Bandwidth
• Network Router, Switch, Bridge and Hub
• Computer Network
• Proxy Server and Forwarded HTTP Extensions
• Domain Name Resolver
• HTTP Proxy Settings for Docker, git, apt, yum
• Tcpdump Examples
• TCP/IP Protocol
• Linux firewall, netfilter and iptables
• HTTP 连接管理
• HTTP 报文

os

• Git Bash, Cygwin, and WSL
• OpenSSH management
• Overview of Linux Kernel Security Features
• Device Mapper and Linux LVM
• Linux OverlayFS and Container
• Linux CGroups and Containers
• Partition, format and mount driver on Linux
• Introduction to Linux
• Unix Internals: The New Frontiers
• Understanding the Linux Kernel 02
• Understanding The Linux Kernel 01
• 认识与学习 BASH
• Linux Shared Library Management & Debugging Problem
• Create bootable USB stick from ISO in Mac OS X
• Linux Dev (Debian)

programming

• Raw HTTP Message Logging for .NET HttpClient
• Universal Clock and Local Clock
• Model validation in ASP.NET Core
• T-SQL Learning Notes
• WPF (.NET) Learning Notes
• Lua Learning Notes
• Python Learning Notes
• JavaScript Learning Notes
• Host .NET in Windows Service
• How to produce and consume events on Kafka with Spring Stream
• Generics in .NET
• Delegates and Lambdas, Events in .NET
• Parallel programming in .NET
• Garbage Collection in .NET
• Node.js, NPM, NVM
• What is NVMe and PCIe
• What is PowerShell
• Character encoding, ASCII, Unicode
• How to develop in C programming language on Linux
• Entity Framework in .NET
• Span and Memory in .NET
• The master method for solving recurrences
• Introduction to Reactive Programming
• Scala in Action
• System Architect and Diagrams
• How to compile and run Java in Container
• Sockets Programming in C using TCP/IP
• PowerBI Report Server Extensions with CAS
• Algorithms
• Go Learning Notes
• Pandoc Convert Markdown to PDF
• 七周七并发-笔记
• 并行计算-笔记
• 匿名函数、闭包、柯里化与高阶函数
• 补数与减法
• 莫尔斯电码，比特，国际商品编码
• 我们的十个数
• 数学归纳法之递归求值
• GopherChina 2018
• Intro to .NET (Core)
• Calling Convention in x86 Assembly
• Reflection in Go Language
• Testing in Go Language
• Packages and the Go Tool in Go Language
• Concurrency with Shared Variables in Go Language
• Goroutines and Channels in Go Lanugage
• Object-oriented Programming in Go Language
• Deffered Function Calls in Go Language
• Capturing Iteration Variables in Go Language
• Errors in Go language
• GopherChina 2017
• Compile and Run C Program in Linux Using GCC
• POSIX Threads Programming in C Language
• Blocks in C Language
• The sizeof Operator in C Language
• Renaming Types in C Language
• Incomplete Types in C Language
• Pointers in C Language
• Arrays in C Language
• Structures in C Language
• Unions in C Language
• Enumerations in C Language
• Primitive Types in C Language
• Functions in C Language
• A Sample Program in C Language
• Structure and Scope in C Language
• Keywords in C Language
• Reading C type declarations
• 寻址和字节顺序
• Introducing .NET Core
• Anonymous functions and closures
• 10-signs-you've-been-coding-too-much-for-too-long
• How to write Go code
• Installing-Go-from-source
• Effective Go
• C track: compiling C programs
• Head First Desgin Pattern

security

• Let’s Encrypt
• OpenGPG, GnuPG and SecureApt
• What is OAuth2
• 数字签名和数字证书
• Cryptography and Public Key Infrastructure
• Web 应用安全基础

web

• HTML Learning Notes
• CSS Learning Notes
• HTTP Strict-Transport-Security
• HTTP 3xx Redirect and NGINX Rewrite Directives
• HTTP Caching and Conditional Requests
• What is CORS and Same-Site