Linux

Try this method first http://blog.csdn.net/u010429424/article/details/43063211I do not know that the PHP I installed do not have their path, so use the following method of processing, and do not care about the possible problems, some may have been

Bash is a command-interpreting language that executes commands that read standard input or files, executes commands, and bounces with NC shell!Basic usage SyntaxBash-c command[Email protected]:~# bash-c whoamiroot[email protected]:~#In addition, use-

using virtual machine installation LinuxThe first time to create a virtual machine after the installation, in the detection of the disk when there is garbled,later, a new virtual machine, memory allocation of 512MB, choose the operating system more

Linux is a multi-user multi-tasking time-sharing operating system, all users who want to use the system resources must first request an account from the system administrator, and then enter the system as the identity of the account. On the one hand,

I am an Orthodox liberal arts student, basically grew up on the basis of win, the first contact is WINDOWS98 (95 although know, but then too small) then me,2000, then to XP, then Vista, then is the use of the largest 7, then the 8,8.1,10,。。。

1. Linux History CommandSave Location: ~/.bash_historySet history commands, etc. save quantity:/etc/profile--->histsize=1000View Historical commands: HistoryEmpty history command: history-cQuick Call History Command:1>!78: The 78th command in the

When using a cloned virtual machine to discover that the network card eth0 is not available in the system, using IFCONFIG-A will find only eth1. Because the system is cloned, the original eth0 and IP address are the original network card, VMware

1, first download meepops, extract to the project folderManual Address: http://meepops.lanecn.comGithub:https://github.com/lixuancn/meepopsBug Submission: https://github.com/lixuancn/MeepoPS/issuesWeibo: http://weibo.com/lanephp2. Then CD

Step one to three to set up a static IPStep four to nine to make SecureCRT connected to LinuxStep one: Edit the Ifcfg-eth0 file 1. Open Ifcfg-eth0 FileUse command: Vi/etc/sysconfig/network-scripts/ifcfg-eth02. Edit the Ifcfg-eth0 fileEnter vim edit

Rights ManagementLinux permissions:R: ReadW: WriteX: Execute-rw-r--r--1 root root-File (d stands for directory)3-bit one setThe first 3 bits represent the owner's permission rwxIntermediate 3-bit delegate permissions for group RWXThe latter 3 bits

Source installation software Steps wget Package Image Addressnotes:If the report wget comand not found, the solution is yum install wgetAfter the package download is complete, the software's package will be stored in the root directory by

Methods of compiling multi-source filesIf you have more than one source file, there are basically two ways to compile it:[Suppose there are two source files for test1.c and test2.c]1. Compiling multiple files togetherUsage:GCC test1.c test2.c-o

1, how to enable? (You should be able to install directly from the store in the future) Check the installation in the "Enable or disable Windows features" in Control Panel. (Restart required after installation is complete) 2. Then what? Then open "

Yumgcc-c ++ cannot be installed using the yum command after linux redhat is installed. [Reference]: http://www.cnblogs.com/sunjiguang/p/5970217.html [Reference]: http://www.openskill.cn/article/126 When I first entered the workplace and installed

Vmwarevirtual machine install linux7 and set the network, vmwarelinux7 1. Download vmwarevm Https://www.vmware.com/cn/products/workstation/workstation-evaluation.html Permanent 12-bit serial number activated: 5A02H-AU243-TZJ49-GTC7K-3C61N 2.

Shell note one, shellone Directory 1. shell 2. Variables 3. read and histroy commands 4. Operations, character comparison, loop, Judgment, functions, and interruptions       One.1 what is shell? Shell is the interpreter between Linux kernel and

Linux User Management-user account management, linux User Management 1. add, delete, modify, and query user accounts 1> Add User ------ useradd Note: 1. the user name should not be a pure number or start with a number. 2. Change the logon shell

Linux cyclic statements Linux is a free and freely-spread Unix-like operating system and an open-source operating system. One of its important features is the command line interface and shell. The shell environment enables users to interact with the

Linux recording, playback, and sharing terminal operations, and linux recording playback Terminal Use the script command to record and scriptreplay the recording operation. To perform operations on a shared terminal, use the named pipe.1.1 recording

Common shortcut operations on Linux terminals and linux shortcut operations Command or file name auto-completion: after entering the first few letters of the command or file name, press the Tab key, and the system will automatically complete or