Linux

Nowadays, Linux's hair styles are everywhere, and there are no more than 10 common types. I will list some of them. Do you know the following? Fedora Core, Mandriva, OpenSUSE, Debian, MEPIS, Ubuntu, Kubuntu, Linspire, Freespire, Xandros, PCLinuxOS,

Although GIMP is a good stuff, sometimes it cannot be missing Adobe Photoshop CS4. We have to install the software in Ubuntu. Below is a simple method for you. Steps: 1. Install WineIt can be installed in the official Ubuntu software repository.

Detailed df command usageA: displays the disk usage of all file systems and partitions.I: displays the I-nodes usage.K: The size is represented by k (default)T: displays the disk usage of all partitions in a file system.X: displays the disk usage of

Use the yum source of CentOS 6 in RedHat Enterprise Linux 6. Recommended reading: RedHat Linux local yum source configuration RedHat 6.2 modify yum source in Linux use CentOS source for free Configure the epel yum Source Redhat local yum source

Ubuntu 14.04 does not support voice and video, and our commonly used communication tool is QQ. The official Linux For QQ version is as fragile as Ubuntu and has fewer functions, so we still need a video chat tool. After searching for it online for a

Statement The official Ubuntu installation tutorial has been tested and found to be ineffective in some places. Therefore, record the actual installation process here.The device used for testing is ASUS Nexus 7, codenamed grouper, and the Factory

Directory Configuration environment:HOST: Ubuntu 13.04 (x86_64)Docker version: 0.7.0Gitlab version: 4.2.0 (already set up)Gitlab CI version: 3.2.0Search for the desired image from index.doc ker. io.2. Go to the https://index.docker.io to obtain

HP Linux Imaging and printing (hpc ip) is an open source package for the Linux community sponsored by HP to provide a full-featured HP printer driver. After this package is installed, thousands of HP printers are supported by default in Ubuntu and

EasyTag is a tag editing tool that supports the following file formats: MP3, MP2, FLAC, Ogg Vorbis, Speex voice, MP4/AAC, MusePack, Audiand WavPack. Cross-platform running on Linux and Windows systems, using GTK2 to write a simple and intuitive

You all know what an IP address is, right? They are assigned to devices on the network to represent them. They are allocated through the DHCP server and change frequently. There are two types of IP addresses. The dynamic one will change frequently

Caffeine is an interesting application that prevents your computer from entering sleep mode when you are running some programs. You can create a list of applications from a simple and intuitive interface, and disable the computer from sleep to

Ubuntu 14.04 Trusty Tahr has been released for some time. By default, Ubuntu uses the Nautilus File Manager. If you do not like Nautilus File Manager very much, you can install Nemo, a branch of Nautilus 3.4, a file manager developed by the Linux

Today, we will introduce you to Shutter, a powerful screen software. The most basic function of Shutter is the function. You can freely select areas in design, at the same time, after the selection, we can still change the constituency by going up

In Linux, the most traditional Disk File System (filesystem) uses EXT2. At present, EXT3 is also widely used. The file names of disks with various interfaces in Linux are:/Dev/sd [a-p] [1-15] indicates the names of SCSI, SATA, USB, FLASH, and other

The powerful Format conversion software Format Junkie 1.07 has been released. Let's take a look at the process of installing Format Junkie through PP in Ubuntu 14.04. Format Junkie Converter is a software tool that supports a large number of audio

The AIX scheduled tasks are the same as those in Linux, and they are all done using crontab. Here we will explain the basic syntax of crontab: Minute hour day month dayofweek command For example: 00 *** sh test. sh This script is executed every

Power Commands is a program created by the atareao team. It allows you to conveniently close, restart, stop, Hibernate, log out, and lock the system through Unity Dash. The latest available version is Power Commands 1.6, which has recently been

Syspeek is a software that displays CPU usage, memory usage, swap partition usage, disk usage, and network traffic. It is displayed on the Unity panel. The latest available version is syspeek 0.2 and has been released recently. Recommended

Determines whether a variable is empty. 1. variables are enclosed by quotation marks. The result is null. #! /Bin/sh Para1 = If [! -N "$ para1"]; then Echo "is null" Else Echo "not null" Fi 2. Directly determine through Variables The result IS: is

Today, I typed startx in the command line and restarted the system. After Entering the password, I jumped to the page and returned to the logon page. Keep entering the password in this loop and cannot enter the system. Then I had to use my mobile