Linux

Each version translation package Https://translations.atlassian.com/dashboard/downloadJira Https://www.atlassian.com/zh/software/jira/downloadThe latest version of jira-6.3.6 is used here. Experimental environmentOperating system Red Hat Enterprise

, usingchown CommandChange file ownerin the shell, you can use thechown Commandto change the file owner. chown Commandis the abbreviation for change owner (changing owner). It is important to note thatThe user must be in an existing system, which

Recently in the Linux environment to do C language project, because it is on the basis of an original project two development, and project engineering is huge and complex, there are many problems, the most encountered, the longest time of the

most CPUs currently support floating-point unit FPU,FPU as a separate coprocessor placed outside the processor core, but for embedded processors, floating-point operations are inherently less used, and some embedded processors remove the

The complex device drivers mentioned here involve PCI, USB, network devices, block devices, and so on (strictly speaking, these devices are conceptually not parallel, for example, a character device is tied to a block device, and a PCI, USB device,

NTP upgrade, upgrade Redhat is very smooth, after the upgrade will default overwrite the original file, restart the service, use NTPD--version to view the verification, can upgrade SuSE Linux but found errors frequently, the following is my upgrade

This problem has troubled me for one hours ah, Baidu everywhere can not get results Ah! (This is Goole disabled to helpless Ah!) ）Before we solve the problem, we will comb the two points of knowledge.1.adobe Flash support for Linux system final

Linux Add new hard drive automatically mount hard disk 1. Insert a new hard disk, start a Linux server, use Fdisk-l to view hard disk www.2cto.com #fdisk-l disk/dev/sda:1000.2 GB, 1000204886016 byte s 2. Format the hard drive #mkfs-T EXT4/DEV/SDA 3.

under the use of Linux/unix, often use the text interface to set up the system or operating system, the author himself in the process of work is also constantly in touch with this command, so for This special brewing, preparation, began the writing

Http://wenda.tianya.cn/wenda/thread?tid=1d4b0f172f958833Linux operating system--help, man, and info toolsThe Linux operating system provides us with a very convenient system documentation help information. Examples include the "--help" option, the

first, the Linux file structure A file structure is a method of organizing files on storage devices such as disks. Mainly embodied in the organization of files and directories.The directory provides a convenient and effective way to manage

POSIX condition Variables int Pthread_cond_init (pthread_cond_t *cond, pthread_condattr_t *cond_attr); int Pthread_cond_destroy (pthread_cond_t * cond); int pthread_cond_wait (pthread_cond_t *cond, pthread_mutex_t *mutex); int

Linux --- Ubuntu14.04 firewall configuration, ubuntu14 disable Firewall Ubuntu14.04 Firewall Configuration 1. installation: Apt-get install ufw 2. enable: Ufw enable Ufw default deny 3. enable/disable: Ufw allow 22/tcp allows all external IP

Build an ftp server in linux and an ftp server in linux Online InstallationYum install vsftpd pam * db4 *-yUse the command to configure vsftp as a system serviceChkconfig -- level 35 vsftpd on 2Configure the host of the vsftpd serviceUseradd

How to create and manage LXC containers on Ubuntu ?, Create lxc containers in ubuntuInstall LXC on Ubuntu $ Sudo apt-get install lxcAfter installation, run lxc-checkconifg to check whether the Linux kernel supports LXC. If everything is enabled, the

How to Use wifi-linux to detect AP signal strength As a Python geek, I like to explore new Python tools for Linux users on github. Today I found a tool written in Python for detecting AP signal strength: wifi-linux. I have been experimenting on wifi-

How to avoid two Chrome icons in ELemetary OS Freya This article will teach you how to avoid two Google Chrome icons in ELemetary OS Freya. Chrome is the main browser I use in all systems. Modori is the default browser in the dock, so you need to

Configure pptp VPN Client in CentOS 6.3 Yum-yinstallppp pptppptp-setup Pptpsetup command usage and description: Pptpsetup -- create -- server [-- domain ] -- u sername [-- password ] [-- encrypt] [-- start] Pptpsetup-delete delete a

Build a private cloud with Nginx + ownCloud + PHP + MySQL in CentOS7 CentOS 7.1 1053 minimize the installation of LNMP through yum installation. Because CentOS 7 does not have the yum source of MySQL, You have to install the yum source of MySQL on

AWS-based time series processing application architecture When data is used as a periodic continuous measurement, it is called time series information. AWS's unique positioning addresses the scale-up challenges brought by Time Series-based