https://wiki.freecode.com.cn/ 2026-10-22T03:28:00+00:00 https://wiki.freecode.com.cn/ https://wiki.freecode.com.cn/lib/tpl/dokuwiki/images/favicon.ico text/html 2007-11-08T03:15:44+00:00 Anonymous (anonymous@undisclosed.example.com) https://wiki.freecode.com.cn/doku.php?id=wiki:about_the_ooos&rev=1194491744&do=diff * create the mini-linux text/html 2007-11-25T03:39:43+00:00 Anonymous (anonymous@undisclosed.example.com) https://wiki.freecode.com.cn/doku.php?id=wiki:check_the_same_file&rev=1195961983&do=diff #!/bin/sh md5sum * > /tmp/md5.txt sort /tmp/md5.txt > /tmp/mdd5.txt rm -f /tmp/md5.txt pmd= pfn= cat /tmp/mdd5.txt | while read md fn; do if [ "$md" = "" ]; then break; fi if [ "$pmd" != "" ]; then if [ "$pmd" = "$md" ]; then rm -f "$fn" fi fi pmd=$md pfn=$fn done text/html 2008-11-20T15:04:56+00:00 Anonymous (anonymous@undisclosed.example.com) https://wiki.freecode.com.cn/doku.php?id=wiki:configuring_tomcat_apache_jk_virtual_host&rev=1227193496&do=diff Purpose: 1. Support dynamic domain name 2. Set up Apache and Tomcat, linked with mod_jk Configuration file: 1. jk.conf <IfModule jk_module> JkWorkersFile workers.properties JkShmFile /var/log/apache2/jk-runtime-status JkLogFile /var/log/apache2/mod_jk.log JkLogLevel error </IfModule> text/html 2008-12-07T06:52:57+00:00 Anonymous (anonymous@undisclosed.example.com) https://wiki.freecode.com.cn/doku.php?id=wiki:create_svn_repository_of_freebsd&rev=1228632777&do=diff Unlike cvs mirror, to create svn repository is easy. Follow the document: <http://people.freebsd.org/~peter/svn_notes.txt>. 1. first, install svn 2. get the latest seed $ rsync rsync://repoman.freebsd.org:50873/svnseed -rw-rw-r-- 1073359330 2008/06/02 03:33:04 svnmirror-base-r179480-PRE-CVS2SVN-FIX.tbz2 -rw-r--r-- 1067528318 2008/06/07 18:04:48 svnmirror-base-r179634.tbz2 -rw-r--r-- 1067498722 2008/06/07 18:54:22 svnmirror-base-r179637.tbz2 $ rsync -a rsync://repoman.freebsd.org:50873… text/html 2007-11-08T03:54:37+00:00 Anonymous (anonymous@undisclosed.example.com) https://wiki.freecode.com.cn/doku.php?id=wiki:create_the_mini-linux&rev=1194494077&do=diff Just like creating the tiny version of FreeBSD, it is easy to create the mini-linux. First, download the latest linux kernel source package. Unpack it, and compile the new kernel. Second, download the latest busybox source package, unpack and compile it. #!/bin/bash rm -f /tmp/ramdisk.imgrm /tmp/ramdisk.img.gz # Ramdisk size RDSIZE=8000 BLKSIZE=1024 # Create an empty ramdisk image dd if=/dev/zero of=/tmp/ramdisk.img bs=$BLKSIZE count=$RDSIZE # Make it an ext2 mountable f… text/html 2008-08-15T03:32:36+00:00 Anonymous (anonymous@undisclosed.example.com) https://wiki.freecode.com.cn/doku.php?id=wiki:custom_the_vmware_disk&rev=1218771156&do=diff The minimal size of the vmware disk is 100mb. In some cases, the size is too big, maybe we need a smaller disk. First, using vmware-vdiskmanager to get the template of the vmware disk descriptor file. vmware-vdiskmanager.exe -c -s 100mb -a ide -t 2 100mb.vmdk text/html 2022-09-03T17:15:22+00:00 Anonymous (anonymous@undisclosed.example.com) https://wiki.freecode.com.cn/doku.php?id=wiki:dokuwiki&rev=1662225322&do=diff DokuWiki wiki:dokuwiki DokuWiki is a simple to use and highly versatile Open Source wiki software that doesn't require a database. It is loved by users for its clean and readable syntax. The ease of maintenance, backup and integration makes it an administrator's favorite. Built in text/html 2007-06-25T13:45:45+00:00 Anonymous (anonymous@undisclosed.example.com) https://wiki.freecode.com.cn/doku.php?id=wiki:example_of_freebsd_kernel_module&rev=1182779145&do=diff #include <sys/param.h> #include <sys/systm.h> #include <sys/proc.h> #include <sys/mac.h> #include <sys/kernel.h> #include <sys/time.h> #include <sys/module.h> #include <sys/sysctl.h> static MALLOC_DEFINE(M_exam, "exam", "exam"); u_long uptime; struct callout_handle mstimer_h; static void exam_mstimer(void) { uptime ++; mstimer_h = timeout((timeout_t *)&exam_mstimer, NULL, hz / 10); } static int exam_modevent(module_t mod, int type, void *data) { switch (type) { case MOD_LOAD: mstim… text/html 2008-11-17T16:05:17+00:00 Anonymous (anonymous@undisclosed.example.com) https://wiki.freecode.com.cn/doku.php?id=wiki:install_oracle_10g_on_the_headless_ubuntu&rev=1226937917&do=diff There're many articles that described how to install Oracle on the Linux, so this article is a work log. I wrote it because I met several problems, one of them is I can't create the DB via dbca. I installed Oracle on the real box and the virtual box more than 3 times to find out where's wrong, but I got nothing. So I have no choice except to create the DB manually. text/html 2008-03-24T22:38:06+00:00 Anonymous (anonymous@undisclosed.example.com) https://wiki.freecode.com.cn/doku.php?id=wiki:install_oracle_10g_on_the_ubuntu_which_is_headless&rev=1206398286&do=diff none text/html 2007-11-25T05:28:33+00:00 Anonymous (anonymous@undisclosed.example.com) https://wiki.freecode.com.cn/doku.php?id=wiki:mttys&rev=1195968513&do=diff Multi-TTYs This tools runs on the linux-i386. You can use it to connect the virtual routers in one window, and switch the router console from one to another freely. The console tcp port starts from 2000 If you did not modify them. MTTYs accepts the keyboard input and resend to the 'telnet'. text/html 2008-06-25T02:53:22+00:00 Anonymous (anonymous@undisclosed.example.com) https://wiki.freecode.com.cn/doku.php?id=wiki:new_face_of_generic_dll_in_vc_delphi_and_php&rev=1214362402&do=diff New face of generic DLL Dll is a way to share the code with others on the Windows, and Mircosoft gives us three functions to call the functions in the DLL, they are LoadLibrary, FreeLibrary and GetProcAddress. It is very easy to compile a dll, just follow the wizard. text/html 2012-07-02T08:01:11+00:00 Anonymous (anonymous@undisclosed.example.com) https://wiki.freecode.com.cn/doku.php?id=wiki:new_features&rev=1341216071&do=diff screenshot text/html 2008-12-07T06:40:37+00:00 Anonymous (anonymous@undisclosed.example.com) https://wiki.freecode.com.cn/doku.php?id=wiki:os_log&rev=1228632037&do=diff * Install Oracle 10g on the headless Ubuntu * Custom the VMware disk * Configuring Tomcat, Apache, Jk, Virtual Host * Pach for vmmouse of freebsd7 (xorg 7.3) * Create svn repository of FreeBSD text/html 2008-12-01T03:17:46+00:00 Anonymous (anonymous@undisclosed.example.com) https://wiki.freecode.com.cn/doku.php?id=wiki:pach_for_vmmouse_of_freebsd7_xorg_7.3&rev=1228101466&do=diff If you installed freebsd 7.0 in the vmware server, you will found the pointer always appears in the wrong place on the screen, actually is the right bottom corner of screen when you try to run X. A guy gave the patch to fix the problem, I copied it. text/html 2007-11-25T03:29:27+00:00 Anonymous (anonymous@undisclosed.example.com) https://wiki.freecode.com.cn/doku.php?id=wiki:pieces_of_code&rev=1195961367&do=diff * Unix socket server/client * example of freebsd kernel module * Check the same file * View the interface traffic of linux * Trim the ed2k link text/html 2008-06-25T01:36:45+00:00 Anonymous (anonymous@undisclosed.example.com) https://wiki.freecode.com.cn/doku.php?id=wiki:programmer&rev=1214357805&do=diff List * New face of generic DLL in VC, Delphi and PHP text/html 2022-09-03T17:15:22+00:00 Anonymous (anonymous@undisclosed.example.com) https://wiki.freecode.com.cn/doku.php?id=wiki:syntax&rev=1662225322&do=diff Formatting Syntax DokuWiki supports some simple markup language, which tries to make the datafiles to be as readable as possible. This page contains all possible syntax you may use when editing the pages. Simply have a look at the source of this page by pressing text/html 2007-11-25T03:40:17+00:00 Anonymous (anonymous@undisclosed.example.com) https://wiki.freecode.com.cn/doku.php?id=wiki:trim_the_ed2k_link&rev=1195962017&do=diff <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd"> <html> <head> <meta http-equiv="Content-Type" content="text/html; charset=GB2312"/> <title>trim ed2k link</title> </head> <body> <table witdh="90%"> <tr><td> <?php function Strip($link) { $str = $link; $str = str_replace("..", ".", $str); $str = str_replace("..", ".", $str); $str = str_replace("..", ".", $str); $str = str_replace("|.", "|", $str); $str = str_replace(".|", "|", $st… text/html 2010-11-19T17:32:46+00:00 Anonymous (anonymous@undisclosed.example.com) https://wiki.freecode.com.cn/doku.php?id=wiki:tutorial&rev=1290187966&do=diff VPCS is not Swissknife, it only has a few commands to help us to study Cisco switch/router, that's all. I use the next case to test the functions of VPCS. The topology: 20000 30000 T2000 30002 20002 PC1 ---- f0/0 -* *--f1/1 -- RPC ^ *- f0/0 - PC3 | / | | | / ^ | T2001<-< R1 --- f1/0:f0/0 -- R0 --- f0/1:f1/0 --- R2 … text/html 2007-06-24T00:16:48+00:00 Anonymous (anonymous@undisclosed.example.com) https://wiki.freecode.com.cn/doku.php?id=wiki:unix_socket_server_client&rev=1182644208&do=diff #include <stdio.h> #include <sys/types.h> #include <sys/un.h> #include <sys/socket.h> #include <errno.h> #include <string.h> #include <stdlib.h> #define UNIX_PATH_MAX 128 int UClient(const char *sockname) { int sockfd; struct sockaddr_un addr; int rc; if (sockname == NULL || strlen(sockname) > UNIX_PATH_MAX) { printf("Invalid sockname\n"); return (-1); } sockfd = socket(AF_UNIX, SOCK_STREAM, 0); if (sockfd < 0) { printf("socket error: %s\n", strerror(errno)); … text/html 2007-07-27T14:21:02+00:00 Anonymous (anonymous@undisclosed.example.com) https://wiki.freecode.com.cn/doku.php?id=wiki:view_the_interface_traffic_of_linux&rev=1185546062&do=diff #!/bin/sh a=0; while [ true ]; do b=`ifconfig $1 |grep "RX bytes" | sed 's/:/ /g' |awk '{print $3}'`; echo `expr $b - $a`; a=$b; sleep 1; done text/html 2015-10-04T14:27:48+00:00 Anonymous (anonymous@undisclosed.example.com) https://wiki.freecode.com.cn/doku.php?id=wiki:vpcs&rev=1443968868&do=diff Virtual PC Simulator The VPCS can simulate up to 9 PCs. You can ping/traceroute them, or ping/traceroute the other hosts/routers from the virtual PCs when you study the Cisco routers in the Dynamips. VPCS is not the traditional PC, it is just a program running on the Linux or Windows, and only few network commands can be used in it. But VPCS can give you a big hand when you study the Cisco devices in the Dynamips. VPCS can replace the routers or VMware boxes which are used as PCs in the Dynami… text/html 2022-09-03T17:15:22+00:00 Anonymous (anonymous@undisclosed.example.com) https://wiki.freecode.com.cn/doku.php?id=wiki:welcome&rev=1662225322&do=diff Welcome to your new DokuWiki Congratulations, your wiki is now up and running. Here are a few more tips to get you started. Enjoy your work with DokuWiki, -- the developers Create your first pages Your wiki needs to have a start page. As long as it doesn't exist, this link will be red: