Linux

Mark'sInstallation:Yum-y Install Nfs-utils RpcbindServer for NFS configuration:/home/nfs 192.168.150.* (Rw,sync,no_root_squash)/home/nfs local path that can be accessed by other users192.168.150.* users who are linked under this IP can access the(Rw,

Summarize the commands that are commonly used under LinuxncNC command, which is commonly carried by Linux, is known as the "Swiss Army Knife". Both Windows and Linux have a platform tool that you can download and install accordingly. The use of UDP

CrontabThere are generally two types of at and cron,at that are typically used in tasks that only need to be performed once, and Cron is used for those loops of work. Each user can have their own crontab file, but in a larger system, the system

Benefits of installing Vmtools1. Install the corresponding hardware-driven virtual machine performance improvement for different virtual machines2. Virtual machine and Host time synchronization3. Virtual machine appears suspended animation will

/bin----bin is the abbreviation for binary. This directory holds the most frequently used commands./ boot---- Here are some of the core files used when starting Linux, including some linked files and image files./ Dev----Dev is the abbreviation for

LvmLogical Volume Management LVM is a system tool for hard disks. No matter in Linux or other similar system, it is very useful. Traditional partitions use fixed-size partitioning, which is cumbersome to resize. However, LVM can create and manage

Compiler version arm-linux-gcc4.3.3Host Red Hat 4Before compiling mplayer-1.0rc2.tar.bz2Need Mr. Cheng MP3 library, the first to compile these 3 source packagesLibid3tag-0.15.1b.tarLibmad-0.15.1b.tarZlib-1.2.3.tar1. Compiling Zlib-1.2.3.tarTar xvzf

The watchdog of the recent project has undergone three versions.First version:With PS-EF, if the program hangs, it starts.A second version:program because the runtime will not listen to the 7901 port, so it is not easy to determine whether the

SSH [email protected]BashrcModify the global/ETC/BASHRC first, and then consider the modifications. BASHRCAlias Ll= ' Ls-alf 'Alias rm= ' Rm-i 'Alias cp= ' Cp-i 'Alias mv= ' Mv-i 'Alias list= ' svn st-q 'Alias svnmeld= "SVN diff--diff-cmd=meld"(Some

Solution:If a Linux server ping does not pass the domain name, the following prompt:[Root@localhost ~]# Ping www.baidu.comPing:unknown Host Www.baidu.comFirst determine that the router is connected and the router has access to the extranet, which

Method 1:echo "" >/www.jbxue.com/xxx.logMethod 2:echo "" >>/www.jbxue.com/xxx.logMethod 3:This command can achieve the same effect as echo >/var/log/big.log, but after the command executes, it needs to end with Ctrl + DMethod 4:Clear

Install and configure the J2EE environment Install and configure the J2EE environment   Before downloading and installing, let's talk about the following concepts: JDK, SDK, JRE, and JVM. ◆ JDK Java Develop Kit (Java Development Kit) ◆ SDK Software

Install the vbox enhancement function configuration software source RPMforge in CentOS 6 After CentOS6 is released, many people who like RedHat can't wait to download and install it. The same is true for me, But I installed it in vbox, in the

Add a Windows-style bottom taskbar to Ubuntu Unity 14.04 Some new users who switch from Windows to Ubuntu may find that the default Unity interface occupies everything In Ubuntu. Most Windows users, including some non-Gnome 3 users and some

Golang uses the Oracle database on Ubuntu 14.04 This article references the following address: Https://github.com/Centny/Centny/blob/master/Articles/How%20build%20github.com%3amattn%3ago-oci8.md Golang uses the Thrift framework to perfectly

Solution to forgetting the root password for Solaris11 Today, the password of Solaris11 installed on a virtual machine by a colleague is lost. I'm in a hurry. I just want to handle it.We thought we could handle the problem by following the Solaris10

Using NTFS-3G to mount NTFS partition U disk and mobile hard disk in Linux How to use ntfs u disk or partition and mobile hard disk in Linux system-use tool NTFS-3G. Note: When Windows is used, the NTFS system or the mobile hard disk is NTFS, but

Build a Python 2.7.6 Environment Why do I write a script? Every time you use a new machine, you must install the python environment ~ So, this is a very tricky problem. shell practiced handwriting a code, hey, slag technology ~ Test Environment I

The beauty of Linux(1) Syscall is required for windows. But can we call windows syscall directly? Yes Yes, but the cost is not enough to break into complicated concepts such as SDT. Let's take a look at how linux works. Section. data Msg db

Hive installation (in local standalone mode, MySQL is a metabase) Hive installation (in local standalone mode, MySQL is a metabase) Deployment environment: System Red Hat linux 6.4 Hadoop version 1.2.1 Hive version