Linux

Excerpted from http://www.cnblogs.com/xiaobaihome/archive/2012/03/20/2407610.htmlNext, try TortoiseSVN to modify files, add files, delete files, and how to resolve conflicts.Add FileAdd a Readme.txt text file to the checked-out working copy, and the

0 Copy (zero-copy)The main technology of realizing high-speed network interface of equipment such as host or router. 0 Copy technology reduces the operating system overhead and protocol processing overhead of data transmission by reducing or

Swftools is a useful tool for working with Adobe Flash files (swf files). You can convert (pdf/gif/png/jpeg/jpg/font/wav) 7 formats to SWF files. Commonly used for file online browsing and so on.Swftools official website and: http://www.swftools.org/

1 SUSE Linux0 opening the GUI interfaceXDm1 Checking the OS versionCat/etc/suse-releaseView Patch InformationSpidentView Kernel versionUname-r2 Viewing CPU InformationCat/proc/cpuinfo3 Viewing intrinsic informationCat/proc/meminfo4 Viewing disk

1 Environment PreparationInstalling java-1.6 (JDK)Installing SSH1.1 Installing the JDK(1) Download and install the JDKUnder/usr/lib, create a Java folder and enter the command:cd/usr/environmentmkdir JavaEnter the command:sudo apt-get install

Suppose there is a shared folder "share"on the Windows machine, theIP address is xxxx, Username: administrator, password: 0000Then access the "share" folder on Linux as:Format one:Mount-t Cifs-o

Classification and features of Linux thread Mechanism (1) user-level threads The main solution is context switching. The scheduling algorithm and scheduling process are all selected by the user, and no specific kernel support is required during

Use wine in Ubuntu to install the exe file in Windows, Ubuntu The operating environment is Ubuntu and Linux-like. You cannot directly install the exe file. It can be installed with Wine, but not all exe software under Windows You can use Wine for

Linux special permissions SUID, SGID, SBIT, suidsgid For file or directory permissions in linux, you should be aware of common rwx permissions (view my blog http://www.cnblogs.com/javaee6/p/3994750.html for rwx permissions in linux ). Let's take a

Install memcache extension in CentOS PHP The first thing to note is the difference between memcache and memcached. memcache is a client extension and memcached is a server. 1. Install the libmemcached Library[Root@blog.phpha.com] yum install

Install and uninstall command rpm in centos, and use make install A: RPM package, This type of software package is similar to the windows EXE Installation File. Various files have been compiled and packaged, And the folder to which the files should

Ubuntu14.04 build an android Development Environment 1. Download ADT Official: http://developer.android.com/sdk/index.html (Wall-over or host modification required) 2. Decompress 1. Use the terminal to decompress the downloaded file to the

Classification and features of Linux thread Mechanism (1) user-level threads The main solution is context switching. The scheduling algorithm and scheduling process are all selected by the user, and no specific kernel support is required during

CentOS6.4 Virtual Machine NAT connection Install CentOS6.4. The KVM is installed on it, and then the CentOS6.4 virtual machine is installed on KVM. The default Internet access mode for this CentOS6.4 virtual machine is NAT. Network Configuration of

Ubuntu14.04 install JDK System Information: 64-bit Ubuntu14.04 1. DownloadHttp://www.oracle.com/technetwork/java/javase/downloads/jdk8-downloads-2133151.html Installation 2 1. Create the installation directory jvm Open the terminal and run the

Mount NTFS file system on Centos and set automatic mounting upon startup Although most Linux systems can automatically mount NTFS partitions, some of them cannot be automatically mounted, A simple solution is to use open source software ntfs-3g

CentOS Process status Linux is a multi-user, multi-task system. If you can run multiple programs of multiple users at the same time, many processes will inevitably be generated, and each process will have different states. In the following

Telnet from linuxlinuxto the exchange mail server to test mail sendingIn Linux, we can use port 25 of the telnet Mail Server (generally this is the smtp Mail Server) to test whether the mail can be sent. The premise is that you must configure DNS or

Spread of Linux botnet Mayhem through Shellshock Vulnerability The impact of Shellshock continues: attackers are exploiting the vulnerability found in the recent Bash command line interpreter to infect Linux servers through the complex malware

Switch from screen to tmux In my Linux life, I have made several important switches. I first switched from Archlinux to Gentoo, and then switched from bash to zsh. Now, I switch from screen to tmux. For various terminal controls, screen is a good