1. Install Xorg
Xorg or XFree86 can be installed on FreeBSD. Starting with FreeBSD 5.3-Release, Xorg becomes the default X11 implementation on FreeBSD. Xorg is an X service in the open source X Window System implementation released by the X.Org Foundation. Xorg is based on code from XFree86 4.4RC2 and X11R6.6. The X.Org Foundation released X11R6.7 in 2004 and X11R6.8.2 in February 2005, which can be downloaded from the current FreeBSD The version obtained in the Ports Collection. The method described in this article has been tested in FreeBSD 6.2-Release.
1. Execute sysinstall in the terminal;
#sysinstall
2. FreeBSD Disk #1 into the optical drive;3. Select Configure->;Packages->CD/DVD->All->XOrg-6.9.0;
4 , Select OK;
5. Select Install;
6. There is a graphical tool xorgcfg, through which you can select the appropriate driver and settings to interactively define the configuration. This program can be started directly from the console by naming Saved to /etc/X11/xorg.conf;
8. Test the newly generated xorg.conf.new configuration file
#Xorg -configure // Used to generate xorg .conf.new file
#Xorg -config xorg.conf.new
If you see a black and gray grid and an X-shaped mouse pointer, Then the configuration is successful. If you want to exit the test, just type Ctrl+Alt+Backspace at the same time. If the mouse is not working properly, you need to configure it first;
9. Copy the configuration file to the public directory
#cp xorg.conf.new /etc/ X11/xorg.conf
10. Execute startx and test X11 If you see a black and gray grid and an To use FreeBSD's graphical interface, you also need to install a desktop environment, such as Gnome or KDE;
1. Execute sysinstall in the terminal;
#sysinstall
2. Put FreeBSD Disk #1 into the optical drive;3. Select Configure->;Packages->CD/DVD->All->gnome2-2.16.1_1
5. Select Install;4. Select OK;
6. #ee .xinitrc (Do this even if you don’t have this file)
Enter exec gnome-session here
Save and exit;
Then #startx you can enter your X-gonme (if you want to boot, use graphics To enter Woolen cloth. ctrl+alt+backspace to return to the terminal;
in /etc/rc.conf
7. Execute startx
%startx
即可进入FreeBSD桌面环境。
接下来装中文
mkdir /usr/X11R6/lib/X11/fonts/TrueType/
然后到windows的系统盘下的 \windows\fonts\ 把simsun.ttc tahoma.ttf 这两个文件copy进去;
输入法你要是用拼音的话,强烈建议用scim 安装如下:
cd /usr/ports/chinese/scim-pinyin
make install clean
在.cshrc里加入
<span style="font-size:14px;">setenv LANG zh_CN.eucCN setenv LC_LANG zh_CN.eucCN setenv LC_CTYPE zh_CN.eucCN setenv LC_MESSAGES zh_CN.eucCN setenv XMODIFIERS @im=SCIM</span>
以上就介绍了FreeBSD9.0配置Xorg和Gnome,包括了方面的内容,希望对PHP教程有兴趣的朋友有所帮助。

PHPsessionstrackuserdataacrossmultiplepagerequestsusingauniqueIDstoredinacookie.Here'showtomanagethemeffectively:1)Startasessionwithsession_start()andstoredatain$_SESSION.2)RegeneratethesessionIDafterloginwithsession_regenerate_id(true)topreventsessi

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The session realizes user authentication through the server-side state management mechanism. 1) Session creation and generation of unique IDs, 2) IDs are passed through cookies, 3) Server stores and accesses session data through IDs, 4) User authentication and status management are realized, improving application security and user experience.

Tostoreauser'snameinaPHPsession,startthesessionwithsession_start(),thenassignthenameto$_SESSION['username'].1)Usesession_start()toinitializethesession.2)Assigntheuser'snameto$_SESSION['username'].Thisallowsyoutoaccessthenameacrossmultiplepages,enhanc

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Methods to debug session problems in PHP include: 1. Check whether the session is started correctly; 2. Verify the delivery of the session ID; 3. Check the storage and reading of session data; 4. Check the server configuration. By outputting session ID and data, viewing session file content, etc., you can effectively diagnose and solve session-related problems.

Multiple calls to session_start() will result in warning messages and possible data overwrites. 1) PHP will issue a warning, prompting that the session has been started. 2) It may cause unexpected overwriting of session data. 3) Use session_status() to check the session status to avoid repeated calls.

Configuring the session lifecycle in PHP can be achieved by setting session.gc_maxlifetime and session.cookie_lifetime. 1) session.gc_maxlifetime controls the survival time of server-side session data, 2) session.cookie_lifetime controls the life cycle of client cookies. When set to 0, the cookie expires when the browser is closed.


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