摘要:
<?xml version="1.0" encoding="UTF-8"?> <!-- Licensed to the Apache Software Foundation (ASF) under one or more contributor license agreements. See the 阅读全文
摘要:
SELECT a.name, b.rows FROM sysobjects AS a INNER JOIN sysindexes AS b ON a.id = b.id WHERE ( a.type = 'u' ) AND ( b.indid IN ( 0, 1 )) ORDER BY a.name 阅读全文
摘要:
喝断片儿了,我是谁?我在什么地方?我做过些什么事?查看当前用户 who am i查看当前路径 pwd查看历史记录 history 我忘了程序放哪了,就记得个名。更新系统数据库 updatedb查找文件 locate 文件名 程序明明就在眼前,我为什么执行不了它?查看文件权限等信息 ll 文件名给文件 阅读全文