umask 022

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Setup and implementation of diskless workstation in Linux

Article Title: how to set up and implement a diskless workstation in Linux. Linux is a technology channel of the IT lab in China. Includes basic categories such as desktop applications, Linux system management, kernel research, embedded systems, and

Study Notes for LINUX-based proftp (2)

Article title: LINUX-based proftp learning notes (2 ). Linux is a technology channel of the IT lab in China. Includes basic categories such as desktop applications, Linux system management, kernel research, embedded systems, and open source. Here is

Supervisor installation Configuration and use

Supervisor: The Process Control system of C/S architecture enables users to monitor and manage processes in Unix-like systems. Often used to manage processes related to a user or project.PartSupervisord: Service DaemonSUPERVISORCTL: Command line

Linux file command proficiency Guide

Author: Sheryl calish Quick tutorial for beginners who are new to Linux file commands Although GUI desktops (such as KDE and gnome) can help users utilize Linux features without having to know about the functions of command line

Installing Oracle 10 GB in Linux

Installing oracle in linux is a daunting task. Its complexity far exceeds that of installing the linux operating system. If oracle is successfully installed, some linux technologies are also mastered. This article describes how to install oracle 10

Kind Oracle 11GR2 RAC installation configuration-Prerequisite configuration Phase _php Tutorial

Kind Oracle 11GR2 RAC installation configuration-Prerequisite configuration phase Installing the Oracle 11GR2 11.2.0.4 RAC cluster based on Linux RedHat 6.4 in Vmwarevcenter server 1. Network Planning Where public and private are divided into

Installation and configuration of Oracle10g on solaris10

Oracle10g installation on solaris10 [Guide] install Oracle10g Database on the solaris10 System 1. modify kernel VI/etc/system set shmsys: shminfo_shmmax = 268435456 (local memory is 512 m) set shmsys: shminfo_shmmin = 1 Set shmsys: shminfo_shmmni

The first time you change makefile today is worth noting.

Never change anything in it. This file is very BT. It is a bit like python, and cannot be executed if it is a little wrong. For example, if you press a space in it, this error will occur.   Executing (% build):/bin/sh-E/var/tmp/rpm-tmp.86246+

. NET Core RC2 Cross-platform deployment

ObjectiveNow that ASP. NET Core RC2 has been officially released, you can refer to the following links:https://blogs.msdn.microsoft.com/dotnet/2016/05/06/net-core-rc2-improvements-schedule-and-roadmap/https://blogs.msdn.microsoft.com/dotnet/2016/05/1

Install the jdk ------- * .tar.gz package on Ubuntu

To install the jdk ------- * .tar.gz package on Ubuntu, first decompress * .tar.gz. The specific method is tar-xzvf * .tar.gz. Assume that the folder obtained is java and the command to move it to/usr/is: sudo mv java/usr/and then set the

Ubuntu8.04JDK6.0 Installation Problems

Ubuntu8.04JDK6.0 installation problems-general Linux technology-Linux programming and kernel information, the following is a detailed description. My younger brother is depressed when using windows, so I want to use Linux to install ubuntu8.04 today

Step 6 of automated MySQL5.6 deployment

Step 6 of automated MySQL5.6 deploymentBefore preparation, you must set up ftpserver. yum install vsftpd service vsftpd start In this way, the ftp service is up. It is simple to use, so no configuration file is used. In this way, you only need to

Install and configure telnet in ubuntu

Install and configure telnet in ubuntu 1. after sudo apt-get install xinetd telnetd2. the system prompts sudo vi/etc/inetd. conf and add the following line to telnet stream tcp nowait telnetd/usr/sbin/tcpd/usr/sbin/in. telnetd3. sudo vi/etc/xinetd.

Linux common commands: Files and directories

Directories and PathsCD: Switch directoriesFor example: CD ~willhua, go back to user Willhua's home folderCD ~ or CD, it means back to your home folderCD-, which means back to the previous directorypwd: Displays the directory where you are

Linux Basics-File management

Linux directories and PathsCD: Switch directoriesFor example: CD ~willhua, go back to user Willhua's home folderCD ~ or CD, it means back to your home folderCD-, which means back to the previous directoryPWD: Displays the directory where you are

Installing the JDK under Ubuntu 10.10 Configuring Eclipse and Tomcat

1. Installing the JDK1.1. Download the relevant JDK to the websiteThe download here is Jdk-6u23-linux-i586.bin.:http://www.oracle.com/technetwork/java/javase/downloads/index.html1.2. Create a "Java folder" in "Administrator Personal Folders"Location-

"Linux" Unix-like operating system process monitoring and control tool Supervisor

Supervisor is a client server system that allows users to monitor and control the number of processes on Unix-like operating systems.Official website http://supervisord.orgInstallation1. Easy_install Supervisor2.Setuptools (latest) from

Linux Essentials-10, Rights Management Chown CHGRP chmod umask

Linux User and permissions detailedRights ManagementChown chgrp chmod umask################################################Chown: Modify Owner-R: Modify the directory and its internal genera group--referenceChown username:grpname file simultaneously

The difference between $ (()) in the shell and $ () and ${}

Http://blog.chinaunix.net/uid-14351756-id-2820651.html$ () and ' (anti-quote)In the bash shell, $ () and "(anti-quote) are used for command substitution.The so-called command substitution is similar to the variable substitution we learned in the

Linux Learning Notes

. Current directory/root directory~ $HOME DirectoryBackslash \ Tell s H e l l The command has not endedTouch: Create a new filechmod u+l filename:l permissions, lock file filename, other users cannot access this fileAbsolute mode: 4: Read 2: Write 1:

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