Tag: linux

The back-end

Personal experience, cloud server encounters after mining virus

January 31, 2024

by Megan Norton

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PK creative Spring Festival, I am participating in the "Spring Festival Creative submission contest", please see: Spring Festival Creative Submission Contest 1. One day, I...

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The code of life

The Linux Foundation’s official response to Microsoft’s acquisition of GitHub

January 31, 2024

by Tiffany Blake

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'In War: Resolution, In Defeat: Defiance, In Victory: Magnanimity, In Peace: Good Will. 'Winston S. Churchill This week Microsoft Announced...

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The back-end

Python3.6 installation and pit avoidance guide for Linux

January 31, 2024

by Nathan Francis

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Python3 may use various dependency libraries during the installation process, so you need to install these dependencies before installing Python3. 2. Download Python3 source code...

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The code of life

Merry Christmas, teach you to use shell script to achieve a Christmas tree. 【 Small cool 】

January 31, 2024

by Joanna Andrew

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Foreword Christmas is here! Eqijun here wish all fans a merry Christmas! I wish you all the postgraduate entrance examination students gold list title! I...

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The front end

Linux uses Vsftpd to set up the FTP service

January 31, 2024

by Leslie Hansen-O'Neill

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This section uses Vsftpd to set up the FTP service on a Centos Linux server as an example. Two FTP modes FTP has two modes,...

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The back-end

Teach you three quick file batch rename method

January 31, 2024

by Eshani Sule

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In our working lives, programmers and non-programmers alike have come across the need to rename a bunch of files. On Windows there are many excellent...

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Artificial intelligence (ai)

Milvus is a Keepalived based high availability solution

January 31, 2024

by 徐柏翰

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Milvus as a leading performance, easy-to-learn and easy-to-use vector search engine, the project has been widely concerned since the open source, hundreds of developers joined...

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reading

5 questions to ask yourself as you document your project

January 31, 2024

by Mannat Mane

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Before actually writing documentation for another open source project, or even interviewing experts, it's a good idea to answer some advanced questions about a new...

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The back-end

Impression series – Understand the existence of processes

January 31, 2024

by Jeanette Holden

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Most developers don't know much about processes, and in many ways, at least, the average developer doesn't need to. The operating system is there to...

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The development tools

Don’t miss text processing tools: sed and AWk

January 31, 2024

by Roger Watson

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Serial, streaming uses line buffers to process data in large text. That is, processing text data line by line. Awk and sed are text processing...

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The back-end

AWK command and SED command

January 31, 2024

by Abigail Baker

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For us backend personnel, we often need to go to the server to search for log information, check for detailed error information or monitor the...

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The back-end

A loop example of bash shell basic syntax

January 31, 2024

by 文淑惠

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The loop statements in bash shell are for-in, for-i, while, until; Loop interrupt control characters are: break, continue

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The back-end

One Linux command per day (3) : sed

January 31, 2024

by Mr. Denis Woodward

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Sed is a stream editor and a great tool for text processing. With more powerful processing with the re, the current line is stored in...

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The back-end

One Linux command per day (39) : lsof command

January 31, 2024

by Ricky Kerr-Fletcher

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Lsof (List Open Files) is a tool that lists open files in the current system. In A Linux environment, everything exists in the form of...

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The back-end

NetEase Shufan kernel team: Analysis and solution of memory Cgroup leakage problem

January 31, 2024

by Stephen Godfrey-Curtis

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Memory Cgroup leakage is a common problem in K8s(Kubernetes) cluster, which can lead to memory resource shortage of nodes at least, and can only restart...

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The back-end

Through several cases to explain Linux under the awk command!

January 31, 2024

by Eva Barr

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Awk is more complex and difficult to master than grep and sed because it can be used as a programming language. It's hard to get...

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reading

Kafka Cluster Performance Tuning practices based on throughput metrics – Kafka Business Environment practice

January 31, 2024

by Thomas Hutchinson

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This set of technical column is the author (Qin Kaixin) usually work summary and sublimation, through extracting cases from the real business environment to summarize...

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reading

Linux System Notes (9) Interprocess communication

January 31, 2024

by Kathy Owens

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Here the vertical bar "|" is a pipe. It takes the output of the previous command as the input of the later command. As the...

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reading

Network real-time monitoring tool IFTOP

January 31, 2024

by Jose Aguilar

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Iftop is a free network real-time traffic monitoring tools, Iftop can monitor the specified network real-time traffic, port connection information, reverse DNS IP, etc., can...

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The back-end

Linux from bronze to king -NFS server startup automatic mount

January 31, 2024

by Brent Carroll

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Hello everyone, I am an Internet old xin, this is my 16th day to participate in the more text challenge, the activity details: more text...

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The back-end

CentOS7 Set up the NFS share service

January 31, 2024

by William Forrest

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In the production environment, multiple machines need to access data on one machine. Such data is generally for unified management and storage. Moreover, such data...

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The back-end

Linux Configuration Extranet connection hyperdetail for the white students

January 31, 2024

by Seher Bhandari

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If the host-only mode is used, the VM can communicate with the host only internally, but cannot access the external network. Mode: The bridge mode...

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The back-end

Install PHP link mongodb extension under LNMP

January 31, 2024

by Pamela Howell

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About the installation of PHP link mongodb extension under LNMP, when running a project, many people have a headache in setting some configuration files and...

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reading

Use SoftetherVPN and Bind9 to penetrate the Intranet and share Intranet resources

January 31, 2024

by Keith Mason

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I think a lot of companies due to security concerns, some internal system (Git repository, OA, etc.) must be on the server within the company,...

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The development tools

Android Studio Hacks/Shortcuts collection

January 31, 2024

by Aaron Middlemiss

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This article, translated from Android Studio Tips by Philippe Breault, has collected 62 Tips and shortcuts for using Android Studio. According to the usage scenarios...

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reading

Centos 5.8 LAMP PHP version upgrade records

January 31, 2024

by 楊冠霖

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Upgrade the online environment, tread pit record

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reading

Analysis of CVE-2021-34866 Linux Kernel Authorization Vulnerability

January 31, 2024

by Glenn Dorsey

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On October 12, 2021, Japanese security vendor Flatt Security disclosed the Linux kernel entitlement vulnerability CVE-2021-34866. On November 5, @HexRabbit posted the benefits of the...

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The development tools

Tips for navigating Linux file systems

January 31, 2024

by Christina Gutierrez

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Whether you're looking around your file system, looking for files, or trying to get into an important directory, Linux has a lot to offer. In...

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The back-end

An in-depth look at the five IO models for Linux

January 31, 2024

by Rachel Simpson

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1. Synchronous and asynchronous synchronization refers to a reliable task sequence in which a task depends on another task until the dependent task is completed....

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The back-end

Some misunderstandings in the comparison between Docker, Kubernetes and Apache Mesos

January 31, 2024

by Samuel Bary

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Instead of comparing the overlapping features of these rapidly iterating technologies, let's revisit each project's original mission, technical architecture, and how they complement and interact...

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