Hi, I hit a problem with the length of username on solaris 9/10. finally I worked around the problem by truncating the username to 8-characters. I know there are lots of old saying that the limitation of username and password is 8-characters. But is there any configurations (such as configuration file, manpage or whatever) clearly saying the limitation of username and password is 8-characters?...

are there any file number limitaion under one folder on solaris? I have one sparc machine running solaris 8, i have many image files under one folder, when i try to ls that foler, the following error occured. [root@e280r]\# ls *.gif|wc 611 611 5305 [root@e280r]\# ls Segmentation Fault - core dumped seek advice Sunny cheung

坛子里面有知道究竟怎么回事得兄弟没? 只是32位的受限制么?

Bug #37419 Table disappears with ALTER TABLE Bug #39033 Table disappear 再任何一个SQL节点做DDL操作的同时从另外一个终端接入做任何的use database或者show tables等类似操作，将导致数据库的所有数据丢失，表丢失，最后只剩下一个空的数据库。 其实这种操作是经常出现的，感觉这个东西没法用在产品上。还在用的同学要注意了。

It was one IDS 9.2 trainning doc set. It is worth reading although it was not up to date. Web master, could you give me a hand ? Thx !

I've installed SCO UNIX 6.0 (eval license), restore my oracle + printers everything. system works fine. But, i still encounter the problem for 2GB single file size limitation. 1) original tar, only support up to 2GB. (I use tar cvf /temp/test * ) - should be able to solved by using /u95/bin/cpio 2) oracle (7.3.4) export command seem can't jump over 2GB on Unix 6. On /u95/bin directory, n...

什么是at 什么是cron 什么是inet 什么是xinet netstat的功能是什么

有谁知道qq的数据库怎么设计的, 如何支持上亿用户的信息存储 [ 本帖最后由 zhongku 于 2008-7-10 21:06 编辑 ]

好人真多 超级方便的linux命令手册 NO 分类 PS1 命令名 用法及参数 功能注解 对应章节 1 文件管理 # ls ls -a 列出当前目录下的所有文件，包括以.头的隐含文件 文件管理 # ls ls -l或ll 列出当前目录下文件的详细信息 文件管理 # pwd pwd 查看当前所在目录的绝对路经 文件管理 # cd cd .. 回当前目录的上一级目录 文件管理 # cd cd - 回上一次所在的目录 文件管理 # cd cd ~ 或 cd 回当前用户的宿主目录 ...