Change folder permissions in Ubuntu

Many operations on Ubuntu are performed on the terminal. Files managed by the sudo command are owned by the root user, which cannot be changed by the general user. On the graphic interface, you can use the permission options folder in the attribute

RedHatEnterpriseLinux5.4 or manually install DB2V9.7

For DB2 installation in Linux (RedHatEnterpriseLinux5.4), you can use the GUI or manually install it. First, we will introduce the simplest installation method. 1. Download DB29.7expressC from the IBM Website: file name db2exc_9720.lnx_x86.tar.gz ,.

OpenVPN client configuration tutorial in Ubuntu

Generally, Linux servers that provide Web Services seldom need to connect to OpenVPN, but personal Linux computers often need to connect to OpenVPN. For example, if you use Linux as the development environment, you need to connect to the company's

Ubuntuzilla: an easy way to install the latest Mozilla Software

Ubuntuzilla is an APT repository that contains the latest versions of MozillaFirefox, MozillaThunderbird, and MozillaSeamonkey. This repository applies to Ubuntu and all Debian derivative releases. Ubuntuzilla has a support forum in the third-party

How to build a P2P download service in Linux

Tutorial on how to build a P2P download service in a Linux environment-Linux Enterprise Application-Linux server application information. The following is a detailed description. The P2P protocols in Linux mainly include BitTorrent, aMule, and

Using XILINX and ModelSim in LINUX and how to set PCMCIA to serial port card

Use XILINX and ModelSim in LINUX and set the PCMCIA to serial port card-Linux Enterprise Application-Linux server application information. For more information, see the following. This document is mainly based on how to use XILINX in gentoo-wiki. I

The SAMBA service is successfully configured in Fedora8.

Recently, FedoraCore8 has been completely installed. Although we have cute rz/sz commands available, file sharing like Windows is more convenient, and we have to admire Windows. At the same time, I also need to share my files with my colleagues, so

Install the latest Pinta graphics editing software on Ubuntu14.04

First, let's take a look at the Pinta software. Pinta is an open-source free graphics Editing and drawing software, subject to painting. and use Gtk #, cairo, and some Paint. NET source code. The author is JonathanPobst who works at Novell. The goal

Dialog UNIX: Use Cygwin on Windows

Article Title: UNIX: Cygwin on Windows. 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. Is Cygwin used for

Batch convert videos to H.264 encoded mp4 formats in Ubuntu

It is a popular video encoding method. It can be compressed by 2 ~ When MPEG2 has the same picture quality ~ 4 times, that is, if the size of a DVD Video is 1 GB, it can be reduced to about MB after H264 encoding. At the same time, H264 videos can

How to Make 32-bit windows and linux systems support 64 GB memory

For more information about how to enable 32-bit windows and linux systems to support 64 GB memory-Linux Enterprise applications-Linux server applications, see the following. From: http://blog.163.com/herod_xiao The relationship between the number

Change the system time from UTC (GMT) in Ubuntu

If you enable UTC (GMT) when installing the linux system, the system time is always N hours different from the local time when the Windows partition is restarted. I solve this problem in Ubuntu. Edit the/etc/default/rcS file and enter

How can I install a USB flash drive (mobile hard drive) on kickstart ??

How can I install a USB flash drive (mobile hard drive) on kickstart ?? -- Linux Enterprise Application-Linux server application information. For details, refer to the following section. How can I install a USB flash drive (mobile hard drive) on

SQL alternative injection bypass background login verification

During this period of time, I want to learn about Linux basic applications. After I get tired of script injection, I always feel that hackers are always playing with Injection Vulnerabilities all day long, or other Script Vulnerability technologies

THEDEBIANWAY: Dpkg of Debian Maintenance Tool

THEDEBIANWAY: Debian maintenance tool Dpkg-Linux Release Technology-Debian information, the following is a detailed description. This article describes the Debian GNU/Linux Dpkg tool in detail, and hopes that Linux users will have a deep

Learn Basic Linux commands: df commands and du commands

Learn about basic Linux commands: df commands and du commands-general Linux technology-Linux technology and application information. For more information, see the following. Df command This interface is used to view the status information of the

In LInux, Mplayer subtitles are garbled and Japanese fonts are partially garbled.

In LInux, Mplayer subtitles are garbled and Japanese fonts are partially garbled. For details, refer to Linux general technology-Linux technology and application information. If ASS Subtitles cannot be loaded, you need to convert the ASS subtitle

Lftp enables automatic local backup of websites and databases with FTP upload backup script

Preparations: lftp must be installed in VPS in advance. lftp is powerful. CentOS directly executes: yuminstalllftp and Debian execute: apt-getinstalllftp. You need to create the/home/backup/directory on VPS and the backup directory on FTP. If there

Oracle Service Start & Stop script and auto start

After Oracle10gR2 is installed in CentOS6.3 and you reactivate it, you will find that Oracle is not started on your own. this is normal because Oracle installation in Linux does not start on your own, you must set relevant parameters. First, we will

60 required commands for Linux [1] installation and login

Linux provides a large number of commands that can effectively perform a large amount of work, such as disk operations, file access, directory operations, process management, and file permission settings. Linux provides a large number of commands

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