An introduction to the major distributions of Linux
Red Hat Enterprise Linux (RHEL) leads a family that includes CentOS, Fedora, and Oracle Linux.
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Category: linux
View and clear Ubuntu system cache (Qbit)
December 14, 2023
by Prerak Thakkar
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This article was tested in Ubuntu 20.04 to look at the cache fincore to see how big a single file is in the cache {code......
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Use the cloud server to build Hexo’s personal blog
December 14, 2023
by Justine Twidle
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Explains how to use Hexo+ GitSubPages to create your own personal blog. After using it for a period of time, I found that the access...
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HTTP download Qt official sample introduction | | network gadgets
December 14, 2023
by Ehsaan Yohannan
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Hello, I'm Lao Wu. Recently I played Qt again, and I want to share some basic knowledge about Qt with you. I personally love Qt,...
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Why is this code CPU-friendly
December 14, 2023
by David Gifford-Campbell
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The problem comes from watching the Bilibili video (address [link]), I found a CPU problem that I had never considered before, so I became interested...
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Common software source configurations
December 14, 2023
by Logan Thompson
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PIP [link] {code... } {code... } cargo[link] edit ~/.cargo/config }
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Two ways to send E-mail attachments from the Linux command line
December 14, 2023
by Cheryl Moore
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Sending mail from the Linux command line is useful for system administrators who can attach backup files, log files/system run reports, or any relevant information,...
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Qt official sample | simple steps, small white can also make a serial port terminal
December 14, 2023
by Luke Robinson
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Once again, I managed to write a small article. Whenever I was not motivated to write an article, I would lower the bar for writing...
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Linux instructions to get started – disk management
December 14, 2023
by 沈怡安
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This scenario provides an ECS instance (cloud server) with Aliyun Linux 2 operating system configured. Through this tutorial, you can learn common disk management commands...
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Error report after installation of virtual machine is solved
December 14, 2023
by Chelsea Parrish DDS
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Because the computer is stuck, I spent a host computer, but after installing the virtual machine, there was a problem when installing CentOS. Here is...
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Qt source works | lad, writing a Launcher to your Linux system
December 14, 2023
by Hannah Morgan
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Today I want to share with you how to implement a Launcher using Qt. Runtime: GitHub Link: Very little [link] code, about 100 lines in...
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Docker common commands
December 14, 2023
by Laura Lowery
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Docker common command view version {code... } View detailed version {code... } View Docker Basic Information {Code... } mirroring related commands mirroring repository address: [link]...
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Linux chmod command
December 14, 2023
by Krish Bora
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The chmod command is used to change access to Linux system files or directories. Use it to control access to files or directories. This command...
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RAID Concept – How RAID-0-1-5-10 works
December 14, 2023
by Karen Roman
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RAID (Redundant Arrays of Independent Disks) is a term used to describe Redundant Arrays of Independent Disks (where one of the Disks fails without loss...
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How is the systemd process started in Linux
December 14, 2023
by Henry Anderson
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The x86_64_start_kernel/i386_start_kernel function is called after the architecture-related assembly code completes the specific initialization, which in turn calls start_kernel to start the initialization of the...
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Introduction to Linux Boot, Kernel and Service
December 14, 2023
by Craig Monk
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The Linux boot process is the process of initializing the system. It includes everything that happens from the first time the computer is powered on...
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Linux file attributes details
December 14, 2023
by Tara Kale
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The attributes of a Linux file or directory mainly include: the node of the file or directory, the type, the permission mode, the number of...
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Check the Linux port occupant and shut down the process.
December 14, 2023
by Jake Pearce
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Without further mention, this article describes the general Linux operations: look at the port hosting process and kill the process based on the PID. Also...
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Use the Systemctl command to manage system services
December 14, 2023
by 王佩君
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Systemctl is the systemd tool used to manage systems and manage services. Many modern Linux distributions, such as Ubuntu, Debian, Fedora, Linux Mint, OpenSUSE, and...
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Install memcached under Linux
December 14, 2023
by Shray Uppal
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Installs memcached in your LNMP environment. } 2, install dependency package {code... } 3, install memcached {code... } 4, Open service {code... } 5, install...
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Linux installs Sublime Text3
December 14, 2023
by Frankie Harris
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Sublime_Text_3_Build_3200_x64.tar.bz2 Unzip: tar-xvvf Sublime_Text_3_Build_3200_x64.tar.bz2 Sublime_text_3 /sudo mv sublime_text_3/ /opt sudo ln -s /opt/ sublime_text_text /usr/bin/sublime_text :sudo cp /opt/sublime_text_3/ sublime_text.Desktop /usr/...
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kafka | kafka.errors.NoBrokersAvailable: NoBrokersAvailable
December 14, 2023
by Dhanush Kota
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Brief description: In the course of big data experiment, I wrote a script using PyChart and encountered problems when starting Kafka. The Producer.py file reported...
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Install PyCharm Pro under Ubuntu
December 14, 2023
by Andrew Sutton
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> If you want to install PyCharm Pro under Ubuntu and use it all the time, Maybe this article will help you in the article...
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C the thread pool
December 14, 2023
by Rania Saraf
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Title: C Thread Pool Categories :[C++]tags:[Programming Language] Date: 2021/06/28 <; div align = 'right'> Author: hackett< /div> < div align = 'right'> WeChat official account:...
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Data consolidation with the Shell: Learn notes
December 14, 2023
by Kevin Mendoza
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This article is from MIT's "The Missing Lesson in Computer Education" course, which covers the command line, the use of a powerful text editor, and...
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Kernel porting of Linux
December 14, 2023
by 梁家銘
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1. Get the source code of the Linux kernel; 2. Modify the kernel so that the root file system rootfs can be mounted correctly (i.e....
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Cloudera Manager5.13.1 Offline Installation Record
December 14, 2023
by Margaret Torres DVM
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{code... } {code... } refer to the official documentation [link] and the following reference articles for the specific operation process: [link][link] {code... } The host...
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Centos8.0 compile and install the latest stable version of NGINX
December 14, 2023
by Billy Mason
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There are three versions of nginx available. For more details, visit this post I wrote earlier. [link] I install the latest stable version of nginx1.161,...
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Build the JumpServer fortress to manage tens of thousands of game servers
December 14, 2023
by Sarah Carter
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Jumping machine is a server, development or operation and maintenance personnel in the maintenance process must first unified login to this server, and then log...
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How to install OpenLiteSpeed Web Server in CentOS 8
December 14, 2023
by Tracey Manning
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OpenLitespeed is the open source version of Litespeed, a powerful, lightweight open source HTTP Web server developed by Lightspeed Technology under the GPLv3.0 license. System...
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