Cloud Applications

System # uname-a # view kernel/OS/CPU information # head-n1/etc/issue # view OS # cat/proc/cpuinfo # view CPU information # hostname # View computer name # lspci-TV # list all PCI devices # lsusb-TV # list all USB devices # lsmod # list loaded

Php's mbstring extension will cause some problems if it is not installed: Example 1: when logging on to phpMyAdmin, the system will prompt no string encoding or string processing library php_mbstring, in some programs, the mb_substr function is used

Title: TCPDUMP Chinese manual (1 ). Linux is a technology channel of the IT lab in China. Includes basic categories such as desktop applications, Linux system management, kernel research, embedded systems, and open source. Tcpdump-dump data streams

Article title: Novell: it is too early to launch a personal desktop Linux. Linux is a technology channel of the IT lab in China. Includes basic categories such as desktop applications, Linux system management, kernel research, embedded systems, and

Article title: Ubuntu introduces the ultra-portable device NetbookRemix. Linux is a technology channel of the IT lab in China. Includes basic categories such as desktop applications, Linux system management, kernel research, embedded systems, and

Compared with processors and memory, the hard disk is the slowest subsystem on the server, the most prone to performance bottlenecks, and the most vulnerable part. Because the hard disk is the farthest away from the processor and accessing the hard

Article title: Linux will bring open source into the automotive age. Linux is a technology channel of the IT lab in China. Includes basic categories such as desktop applications, Linux system management, kernel research, embedded systems, and open

Article title: MandrakeFAQ (2 ). Linux is a technology channel of the IT lab in China. Includes basic categories such as desktop applications, Linux system management, kernel research, embedded systems, and open source. Q34: how to make your system

Article title: Linux network programming-8. socket options. Linux is a technology channel of the IT lab in China. Includes basic categories such as desktop applications, Linux system management, kernel research, embedded systems, and open

. Tar unpack: tarxvfFileName.tar package: tarcvfFileName.tar DirName (note: tar is packed, not compressed !) & Mdash; & mdash ;. . TarUnpack: tar xvf FileName.tarPackage: tar cvf FileName.tar DirName(Note: tar is packed, not compressed !)------------

Article Title: Father of Linux: Linux is ready for green energy conservation and environmental protection. Linux is a technology channel of the IT lab in China. Includes basic categories such as desktop applications, Linux system management, kernel

Article title: Mythbuntu7.10 officially released Ubuntu media center. Linux is a technology channel of the IT lab in China. Includes basic categories such as desktop applications, Linux system management, kernel research, embedded systems, and open

Article title: Apache reverse proxy on Linux firewall. Linux is a technology channel of the IT lab in China. Includes basic categories such as desktop applications, Linux system management, kernel research, embedded systems, and open source. This

Install PHP because the PHP version in YUM of centOS7 is old by default, so I try to upgrade to the new version, in this way, the new Yum source configuration yum source is used to append the epel and remi source of CentOS7.0. # Rpm-Uvhhttp: //

Article title: Linux strategic routing application and in-depth analysis. Linux is a technology channel of the IT lab in China. Includes basic categories such as desktop applications, Linux system management, kernel research, embedded systems, and

I. modify the time zone rm-rf/etc/localtime # delete the current default time zone www. kwx. gdln-s/usr/share/zoneinfo/Asia/Shanghai/etc/localtime # replace the default time zone with Shanghai SSH. run the preceding command to change the VPS time

Article Title: How Linux experts "practice. Linux is a technology channel of the IT lab in China. Includes basic categories such as desktop applications, Linux system management, kernel research, embedded systems, and open source. Now is the time to

Article Title: What should I do if I forget my Linux password ??. Linux is a technology channel of the IT lab in China. Includes basic categories such as desktop applications, Linux system management, kernel research, embedded systems, and open

1. install the clamav File 1. use the rz-y command to upload the file to the/usr/local/src directory 2. create the clamav group groupaddclamav3. create the clamav user useradd-gclamavclamav & nbs 1. install the clamav file 1. use the rz-y command to

Article Title: enjoy the convenience of open source. Linux is a technology channel of the IT lab in China. Includes basic categories such as desktop applications, Linux system management, kernel research, embedded systems, and open source. Most