Linux

Original: http://www.oracle.com/technology/global/cn/pub/articles/calish-find.html Linux Find command Proficient guide Author: Sheryl Calish Briefly describe the powerful aspects of this ubiquitous command and the confusing aspects. Released in July

Recently learned some knowledge of VirtualBox, record, under VirtualBox How to implement folder sharing and bidirectional copy between host and virtual machine About bidirectional copies 1. Set the virtual machine to "two-way" shared paste Some

Before installing the QT Integrated Development Kit, you need to install both the build-essential and Libncurses5-dev development tools and libraries, the Libncurses5-dev library is a library of graphics functions that are widely used under

Linux rpm Command parameter usage [introduction and application]RPM is a "Add/Remove Program" in Windows like Redhat Package Manager (Redhat Packages management tool)RPM Execution Installation packageBinary packages (binary) and source code packages

The link files in a Linux system are broken down into hard links and soft links (soft links are also called Symbolic links).1. Hard link is to create an inode pointing to the block, there is the ability to prevent accidental deletion. Because

SYSTEMD Timer Tutorial: http://www.ruanyifeng.com/blog/2018/03/systemd-timer.htmlI. Scheduled TasksSystemd timed tasks: Send an email every hoursecond, the mail scriptmail.sh Content#!/usr/bin/env Bashecho "This is the Mail test" | /usr/bin/mail-s

As a Linux operation, more or less will encounter such problems or failures, from which to experience, find problems, summarize and analyze the cause of the failure, this is a Linux operations engineer good habits. Every technology breakthrough, are

Linux file color meaning, blue for the directory, green for the executable file, red for the compressed file, light blue for the linked file, gray for other files, flashing red indicates that the linked file is problematic, yellow indicates the

The reliability of TCP is generally guaranteed by 3 kinds of methods: 1. Confirmation and retransmission. 2. Flow control. 3. Congestion avoidance. The sliding window used in the flow control makes the TCP sender and receiver speed match, which

1, download Extundelete package, install dependentI am using a centos system and need to install e2fsprogs,e2fsprogs-libs,e2fsprogs-devel before installing Extundelete.Yum Install e2fsprogs e2fsprogs-libs e2fsprogs-develThen download the Extundelete

Https://linux.cn/article-6103-1.htmlKali Linux is a well-known operating system for security testers and white hat. It comes with a lot of security-related programs, which makes it easy for penetration testing. Recently, Kali Linux 2.0 was released,

?? The Linux kernel has images in multiple formats, including Vmlinux, image, Zimage, Bzimage, Uimage, Xipimage, Bootpimage, and more.? kernel image format Vmlinux ?? The Vmlinux is a bootable, uncompressed, compressible kernel image, and the VM

MethodMethod 1: By viewing/sys/block/sda/queue/rotationalWith Cat/sys/block/sda/queue/rotational, the return value of 0 is SSD, and 1 is HDD.Method 2: View by LSSCSILsscsi-list SCSI devices (or hosts) and their attributesInstanceHDD[[email protected]

Install centos6.5 and vmwarecentos6.5 on VMware Workstation Pro First install VMware Workstation Pro crack version, download centos system. iso disc image file, I download is CentOS-6.5-i386-bin-DVD1.iso To add a new Vm, you can click the menu or

Advanced Bash-scripting Guide (19th): maximum common divisor of two integers, bashscripting The example selected in this article is from the book "Advanced Bash-scripting Gudie", translated by Yang chunmin Huang Yi 1 #! /Bin/bash 2 # calculate the

Solution to the problem of the white chrome logon key ring and the garbled characters entered by sogou pinyin (Security trial version) and the chrome key This is two recent problems. Chrome logon key ring Solution In linux, the key ring is used

Windows 10 uses virtual machines to install Linux and virtual machines linux Linux is favored by many users because of its many unique advantages (see the advantages of Linux. To use Linux, you must first install the Linux system. The Installation

Detailed Implementation of password-free logon tutorials and Linux tutorials in linux How to Implement password-free logon in Linux This article mainly introduces information about password-free logon in Linux. It is very good and has reference

Download and install the linux system. download and install the linux system. Download and install a detailed tutorial on linux. First, you need to install a virtual machine and use the VMware software. We need to install it first. This is very

Svnserve Can't bind server socket Address already in use, svnservebind... Recently, I was busy building jenkins systems to integrate version control and git distributed version control, which involved some svn aspects. Because I also set up svn for