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Linux

Full Review on Mainstream Timing Task Solutions

This article introduces and analyzes the current mainstream timing task solutions.

Data Insights in Cybersecurity Part 1: Intro to ssdeep and XOR.DDoS Case Study

In this article, I describe how my team at Alibaba Cloud implemented fuzzy hashing at scale, showing visualizations of our XOR DDoS detection.

OpenAnolis Launches "Hierarchical Classification" to Develop Open-Source Industry Innovation Ecology

This article is an excerpt from Yong Yang's keynote on the OpenAnolis Technology Development Report at the 2022 OpenAtom Global Open Source Summit.

Surftrace: An Open-Source Kernel Tracking Tool That Increased Protocol Package Resolution Efficiency by Ten!

This article discusses Surftrace and its brilliant performance in the network field.

More Features for OpenAnolis! Anolis OS 8.6 Has Been Released Officially and Is Available for Production

The article explains the features, development rhythm, and release notes of Anolis OS 8.6.

Hybrid Deployment of SLO-Aware Workload Scheduling for Alibaba Cloud Container Service

This article introduces the hybrid effect of ACK differentiated service level objective (SLO) suite in real-world scenarios.

How to Use CPU Management Policies Reasonably to Improve Container Performance

This article discusses how Alibaba Cloud Container Service (ACK) uses CPU Burst and topology-aware scheduling to improve application performance.

"When Can the Operating System Be Recognized?" A 16-Year Insistence of Open-Source Developers

This article is an in-depth interview with Tao Ma, Chairman of OpenAnolis.

Detailed Guide for Migrating from CentOS to Anolis OS

How do CentOS users migrate smoothly to Anolis OS? Read this blog to find out.

Technical Practice of Alibaba Cloud Observability Data Engine

The article explains the concept of IT system observability and introduces the technical practice and architecture of the Alibaba Cloud observability engine.

Faster Container Image Loading Speed with Nydus, RAFS, and EROFS

This article introduces the Nydus, RAFS v6 image format, and EROFS over Fscache, and discusses they help overcome the challenges of slow container image loading speeds.

Linux Netcat Command – Swiss Army Knife in Network Tools

This article thoroughly explains Netcat with various use cases and examples.

Eight Practical Netcat Command Instances

This article gives eight practical Netcat command instances with examples.

Is Benchmarking a Gimmick or Strength?

The Linux kernel community often evaluates the value of an optimization patch by benchmarking. What is benchmark? Why is it important?

The CIS Benchmark for Alibaba Cloud Linux 3 Has Officially Passed the CIS Certification

This short article discusses the latest news about Alibaba Cloud Linux 3 CIS Benchmark.

Plugsched: Live Update Linux Kernel Scheduler

This article gives an overview of OpenAnolis Plugsched and its benefits.

How Do I Find All Files Containing Specific Text on Linux?

This article explains how to find any file containing specific text on Linux.

How to Deploy Your Private Git Repository Using Gitea with Docker

This article explains how to deploy your private Git repository using Gitea with Docker.

How to Filter Queries Using Regular Expressions

This article explains how to filter queries using Regular Expressions.

LifseaOS: Born for Cloud-Native

This short article explains a new Linux Base OS - LifseaOS.