Linux

1.There is a problem with the configuration server. (/usr/libexec/gconf-sanity-check-2 exited with status 256There are two reasons: 1,/tmp permission Issue 2,/tmp directory is deletedTMP occupies 400M of spaceDelete/tmp directorycan only boot into

Today, let's learn how to bind a network adapter in CentOS 7.x using NMCLI (Network Manager command line Interface: Web Management Commands Interface).A network card (interface) binding is a way to logically connect multiple NICs together to allow

Today, let's learn how to bind a network adapter in CentOS 7.x using NMCLI (Network Manager command line Interface: Web Management Commands Interface).A network card (interface) binding is a way to logically connect multiple NICs together to allow

With this tutorial, make sure you can use Linux native. If you are using SSH remote, and can not directly operate the machine, then we recommend you cautious, cautious, and then cautious!With Iptables We can configure a dynamic firewall for our

It's a shame to say so. have been using VIM to develop. But I don't know if VI has such a good tool. Used to always use:Find-type F-print | Xargs grep-i * * * * * in the source code to find.The original Linux also has a similar souce Insight tool.

It took a day to finally upgrade the ubuntu12.04 Linux kernel version from 3.13.0 to 3.4.0, and the system was more stable.Specific steps:# wgetHttp://www.kernel.org/pub/linux/kernel/v3.x/linux-3.4.tar.gz# tar zxvf linux-3.4.tar.gz-c/usr/src# cd/usr/

CP CommandThe function of this command is to copy the given file or directory to another file or directory, which is as powerful as the copy command under MSDOS.Grammar:CP [option] source file or directory destination file or directoryNote: This

First, the Linux package basic concept1.1. Linux program development follows open source agreement: GPL, BSE, Apache, etc.1.2, the source program common development language: C, C + +, Perl, Python, etc.1.3. Application development, compilation and

Installed fedora in order to realize the dual video card installed a bumblebee to realize the dual graphics switch tool. The failure occurred after loading. Automatically enters emergency mode every time you start. Look at the log. The problem

The MV command is the abbreviation for move, which can be used to move files or rename files (rename), which is a common command under Linux, often used to back up files or directories.1. Command format:MV [option] source file or directory

Find files that contain BOM headers under Linux and clear BOM header commands 2014-08-16 12:30:50Classification: System operation and MaintenanceLocate the file that contains the BOM header, as follows:Click ( here) to collapse or open

DescriptionOperating system: CentOS 6.5 64-bitDemand:Compile and install lamp operating environmentThe software versions are as follows:mysql:mysql-5.1.73apache:httpd-2.2.31php:php-5.2.17Specific operation:Prepare the articleFirst, configure the

Original link Address: http://www.cnphp6.com/archives/57930Tar-zcvf/home/xahot.tar.gz/xahotTAR-ZCVF the directory to be packaged when the file name full path is generated after packagingExample: Package the/xahot folder into a/home/xahot.tar.gz file.

IntroductionAwk is a powerful text analysis tool, with the search for grep and the editing of SED, which is especially powerful when it comes to analyzing data and generating reports. To put it simply, awk reads the file line-by-row, using spaces as

Linux operating system platforms for various enterprise customersLinux operating system platforms for various enterprise customers   Linux operating system platforms for various enterprise customers AIX5.3 _ ppc AIX6.1 _

Multi-core Linux kernel Path Optimization-multi-core platform TCP optimization0. Declaration: 0). About the source Yesterday, I promised my shoes factory owner that I had a complicated mood last night. I didn't catch up with this article. Today I

Understanding and learning about Linux Shell The Linux terminal executes commands through the bash environment. Bash includes setting and using variables, constructing the bash operating environment, and redirecting data streams. The following

Control the start and stop of the mono service in LinuxWhen the services in windows are deployed to Linux, we generally use Mono. service to start and stop. It is not easy to use because there are many parameters. So there is a Shell script. Usage:

How to install Gate One in Linux Mint 1. Introduction to Gate One We have introduced the installation of open-source software tty. js and wetty in Linux. Tty. js and wetty are both open-source Web-based ssh implemented by Node. js. Today we will

Ceph source code analysis: Network Module Because Ceph has a long history, the network does not use the epoll model that is currently commonly used, but uses a multi-threaded model similar to MySQL. Each connection (socket) has a read thread, read