Linux

10.32/10.33 rsync via service syncShut down the firewall, #systemctl stop FIREWALLDView iptables rules, #iptables-NVLTest whether the remote host 873 port is turned on, #telnet 192.168.133.130 873If rsync is changed to a different port, such as 8730,

Ld_library_path the Linux environment variable name, which is used primarily to specify a path other than the default path when locating a shared library (dynamic link library). (The path is found before the default path)When porting a program you

User-related filesCreate User User1Each user is created, a message is added to the passwd filepasswd files: Storing user informationRoot:x:0:0:root:/root:/bin/bashUser name: Password placeholder (blank means no password): UID (User ID number): GID

Install SVN under CentOSMost Gnu/linux release systems come with subversion, so it's probably already installed on your system. You can use the following command to check if it is installed.SVN--versionIf the Subversion client is not installed, the

In the CentOS installation software, there may be a lack of support library, and error. Here first installs the system common support library. Then the installation will reduce the number of errors that occur.[Email protected] Desktop]# yum

In the College of modern software, I served as a class of Linux class representative, because at that time to learn more employment, so now there are some Linux foundation, the company used in the cloud server is exactly the Linux environment, so I

The management approach is broadly divided into the following categories: Binary package Management (RPM,YUM)-----Redhat series Linux Series Source Code installation package Script installation (shell script or Java script) Debian

The system log records all kinds of things that happen every day, such as checking the system condition, detecting the starting condition of the service, the user's landing situation and so on. We can use the log to find out the cause of an error or

The solution "access denied by server while mounting" appears during NFS mounting, nfsmountingSolution to "access denied by server while mounting" during NFS mounting he minjie 3 comments 44,071 views NFS is a very common and simple sharing protocol

Liunx command (1), Liunx command ( Common commands: Ls: Short for list. The list of the current directory is printed by default. Use the command: ls [Option] [file directory] -a,–allList all files in the directory, including.Hidden file.-ASame-aBut

Drbd (1): Introduction and installation; Introduction to drbd Installation Directory:1. Introduction to drbd2. Working Principle and terminology of drbd2.1 Working Principle of drbd2.2 drbd replication protocol model2.3 concepts of drbd Devices2.4

Use vim commands in Linux to edit and modify text content Enter vim -- help VIM-Vi IMproved 8.0 (2016 Sep 12, compiled Jul 26 2017 20:13:43) Usage: vim [parameter] [file...] editing the specified fileOr: vim [parameter]-read text from standard

Basic Attributes of Linux Files Linux is a typical multi-user system. Different users are in different positions and have different permissions. To protect the security of the system, Linux requires different users to access the same file (including

Grep Regular Expression Operation Command When editing, we will use full-screen editors such as vim and nano. Such editors will occupy our screens as the name suggests to edit them. Of course, if there is a full-screen editor, there is a text editor

Linux CentOS changes file permissions and user group management commands Record the Linux CentOS File Permission change command and user group management command for your reference. Linux CentOS command for changing File Permissions Chgrp (full name:

Imx287AUbuntu environment armarm-fslfslfsl-linuxlinuxlinux-gnueabi-gcc cannot find a solution, Imx287AUbuntu environment armarm-fslfslfsl-linuxlinuxlinux-gnueabi-solution not found by gcc Recently with imx287a Development Board to write some code,

Linux (1) Usage Details, linux Usage Details Django's learning has come to an end, and it has ushered in another difficulty-Big Data! To learn about big data, we need to install all the required software and compressed packages, and install all

Install and configure XAMPP and DVWA in Linux, and install and configure xamppdvwa. Prepare XAMPP and DVWA Software If it is a. run File Directly./xampp. run and follow the image. If it is a tar file # Tar-zxvf xampp.tar-C/opt Decompress the

Centos to disable FireWall and SELinux, centosselinux1. Environment Centos-7.x select the latest full version installation (workstation option) VMware Workstation 10.0.0 2. Disable FireWall and SELinux2.1 FireWall Use systemctl status firewalld to

Notepad ++ to connect to the Linux system step tutorial, notepadlinux When using ultraedit, we can directly connect to linux to edit files, but this software requires a fee. We can replace it with notepad ++, which can also be connected to linux.