Linux

The mmx200 Server is a little old and has a new server. We plan to install freebsd8.1. Because my server is put at home, the Internet uses ADSL connections, in order to be able to access your server on the internet, you have purchased the DDNS

With the popularity of Linux, sharing files in Linux has become a concern for users. In fact, almost all Linux distributions provide a good tool named Samba, which allows you to easily share files. Samba is an application based on the SMB protocol.

Preface:To share resources between windows, Linux, and other operating systems, software vendors have released two solutions: NFS and samba. The lack of client tools such as PC-NFS makes sharing of Linux and Windows resources complicated. The

Common file search techniques and methods in Linux Author: linuxdoor posting time: 2005.04.17 Each operating system is composed of thousands of different types of files. There are system files, user files, shared

Introduction to The Decompilation Method for Linux File Systems Author: magan posting time: 2005.04.15 As a multi-user, multi-task operating system, once the files in Linux are deleted, it is difficult to restore.

From 2.4 to 2.6: the impact of changes in the Linux kernel's installable module mechanism on Device Drivers Source: Http://www-128.ibm.com/developerworks/cn/linux/l-module26/ Zhou ting, a software engineer from February 9, 2006 to 2.4 in 2.6, has

AccuracyBackup physical partition. Tools: fdisk,Partd. Note that if you want to operate on a partition on the hard disk separately, such as formatting the/dev/sda4 partition, the entire partition/dev/sda cannot be used.The root file system is on/dev/

Vim is used as the hexadecimal editor to open the binary file with vim, switch to the command mode, and enter: %! Xxd can convert the currently opened file to the hexadecimal editing mode. After the editing is complete, run: %! Xxd-r is converted

Stateless Linux is a fedoraA core project, as its name implies, does not store persistent state information during system operation. Simply put, it does not allow the system to write persistent storage devices (such as hard disks. Generally

Use the route command. There are many tool parameters such as ifconfig, route, and ip. If you have any problems, you should check the parameters of these tools. The change in the window size has a significant impact on the performance of FTP and

# Include # Include # Include # Include # Include  # Include # Include # Include # Include   # Include # Include "lua. h"# Include "lualib. h"# Include "lauxlib. h" /* Pre-declaration of the open function library */Int luaopen_mylib (lua_State * L );

From: http://yangsq.javaeye.com/blog/162649   A collaboration tool is indispensable for team development at ordinary times. For the past, cvs was undoubtedly an error-free choice (such as IBM's Global Code maintenance ). But is technology developing?

1. Introduction When compiling 2.6.35.7 kernel, we found that the kernel version generated after the kernel version of 2.6.35.7 is compiled successfully is "2.6.35.7 +". Why is there a plus sign later? The problem occurs in linux Version

I posted it in Baidu space. I transferred it today. Linux kernel source code learning (3) about some data structures and an incorrect understanding--- FlyliLet's talk about the misunderstanding. We can see that PGD and PTE occupy 10 bits

Linux kernel source code learning (5) swap in/out of Memory Page --- Flyli   The main purpose of physical Page Swap-in and swap-out is to swap infrequently used memory pages to the hard disk when the physical memory is insufficient to ensure normal

I. User Management 1. View user account files /Etc/passwd 2. Shadow /Etc/shadow 3. Add a user $ Useradd Usage: useradd-o-g 0-u 0 User Name 4. Use the passwd command to set the user password. Usage: passwd User Name  5. delete a user $ Userdel [-r]

Find the grep-n \ "str \"-r./string of the file in the directory. This is to find all the files containing the str string under the current directory and under the subdirectoryHow to Use grep to search for the string abc in the files in the local

Introduction:The indent command can identify and format the original code file of C for programmers to read. Syntax: Indent [parameter] [source file] indent [parameter] [source file] [-o target file] Options:-Bad: Add blank lines to the declaration

In Linux, run the "du" command to view the file size and display the number of file blocks. If the specified file parameter is actually a directory, all files in the directory should be reported. If the file parameter is not provided, the du command

Use \ 'top-I \ 'to check how many processes are running. The system may have memory or I/O bottlenecks. Use free to check whether the system memory usage is high, use iostat to check the I/O load... Another method is PS-Ef | sort-K7, which sorts