Linux

First, modify the configuration file/etc/my.cnfVi/etc/my.cnfAdd under the [Mysqld] tab#set Charactinit_connect= ' SET collation_connection = Utf8_unicode_ci 'init_connect= ' SET NAMES UTF8

1, redis-3.0.0.tar.gz download link: redis-3.0.0.tar.gz Download password: WPBU2, install the Redis compiled C environment, yum install gcc-c++;　　　　3, upload the redis-3.0.0.tar.gz to the Linux system;　　4, decompression to/usr/local under: TAR-XVF

First, download Centos7 imageDownload websiteIi. creation of CentOSOpen VMware and choose to create a new virtual machineSelect Custom and click NextClick NextClick Browse to select the downloaded CentOS image file.Rename the name of the virtual

Disk formattingFile systems supported by Windows: NTFS, FATSupported file systems for Linux (CentOS 7):XFS, Ext4, Ext3, Ext2, Nodev proc, Nodev devpts, iso9660, VFAT, HFS, Hfsplus, *Xfs:centos 7 system Default File system,/and/bootExt4:centos 6

Linux Beginner-squid Agent ChapterSquid Proxy Server is a cache server, generally divided into forward proxy and reverse proxy.1, the forward agentClients because of network or other problems, can not access to an Apache server, if you want to

Https://www.cnblogs.com/balaamwe/p/3678527.html1. Installing Erlang1.1 Preparation, install dependent libraries firstYum-y install make GCC gcc-c++ kernel-devel M4 ncurses-devel openssl-devel Yum Install Ncurses-devel 1.2 Download Erlang

1.selinux off2.iptables intranet closed, external network open, large concurrency situation, can not open iptables, impact performance, hardware firewall.Iptables Work Flow Summary1. Firewalls are filtered at a layer level. The actual order is

Configure Linux before installation. Guide I have been using Linux for some years. Over the years, I have the honor to witness the development of open source. The installation efforts of various releases are also a unique part. In the

20 common linux commands Anyone who has ever played Linux knows that there are indeed many Linux commands, but those who have ever played Linux have never been troubled by so many Linux commands, because we only need to master the most common

Linux Kernel Function fls (), Linux kernel function fls Functions of Linux kernel functions fls () /*** Fls-find last (most-significant) bit set * @ x: the word to search ** This is defined the same way as ffs. * Note fls (0) = 0, fls (1) = 1,

Solve the problem that Nginx requires two passwords when updating Nginx due to the installation of SSL certificates in HTTPS. nginxssl 1: Open the terminal, enter your ssl Certificate directory, and find the key as shown in the following

Common Linux commands and common linux commands #### Linux directory #### everything is a file /## Root directory Bin ## system commands Sbin # system-level management commands Boot ## system kernel, all content in the startup phase of the

Opencv configuration and multi-version switching in LinuxOpencv configuration and multi-version switching in Linux Anaconda install opencv and configure caffe: conda install -- the channel https://conda.anaconda.org/menpo opencv3 will install 2. XX

Tutorial on configuring firewall ports in linux, linux FirewallTutorial on configuring firewall ports in linux Steps: In the previous operations, Firewall service iptables stop is directly disabled (but it is not safe to open all ports. In fact, the

Centos7: how to adjust the LVM size in XFS format and centos7 to adjust xfslvm Prerequisites: XFS is a pre-installed centos7 operating system. XFS can only be expanded but cannot be reduced. Therefore, xfsdump/xfsrestore must be used to back up and

Linux Ext2 file system details, linuxext2 file details The reason why I want to write the Ext2 file system is because I have been reading Hadoop recently and found that HDFS and Ext2 file systems are very similar. In addition, I have already

Linux script problems Linux scripts must be stored in the/usr/local/bin directory. [Xiaoqiu @ s150/usr/local/bin] $ sudo touch xcall. sh [sudo] password for xiaoqiu: Sorry, try again. [sudo] password for xiaoqiu: [xiaoqiu @ s150/usr/local/bin] $

In linux, the C language is used to implement the Hong Kong horse racing game instance. In linux, the Hong KongExample of running a horse game in Hong Kong using C language in linux /*************************************** * *************************

Solution to inconsistent disk device names of Linux virtual machinesProblem description In a Linux virtual machine, the attached multiple data disks are used to create a file system using the device name (/dev/sdxx, and write it into the/etc/fstab

Linux Virtual Machine installation svn server tutorial, linuxsvn I have been studying linux for five days, but there are still many shortcomings. During the installation, I was worried that the dual-system installation was incorrect, and I had to