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cur.execute("insert into lego_vm_instance (id) values (?);", (id,)) 往sqllite里写数据 请教一下这个语句是什么意思,没有接触过sqllite?

by pengphy - Python - 2010-05-17 23:15:48 阅读(2253) 回复(2)

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These days, i am studying the python and DBus interface of Pidgin. After a few hours , a notification tool was done. The following is the code in python. #!/usr/bin/env python # # This is a python script for new-msg-notification in Pidgin # Copyright 2007-2008 (c) Zhang Shunchang freebsd13@gmail.com> # import dbus import gobject if getattr(dbus, 'version', (0,0,0)) >= (0,41,0): ...

by 剑胆琴心 - Python文档中心 - 2008-03-29 21:20:03 阅读(1322) 回复(0)

本帖最后由 rainbow512816 于 2012-04-09 10:24 编辑 为什么在外网访问不了ssvm?在内网也是一样无法访问: 但是cloudstack的管理端服务器可用ping通上图中的private ip地址,不能ping通上图中的public ip地址。

by rainbow512816 - 云计算业界 - 2012-04-01 13:50:39 阅读(1010) 回复(0)

如下面语句,在RPG中如何设置? 其中a.field1和a.field2已设置为table1的键值。 select * from table1 a where a.field1='A' and a.field2>='2011/02/28'

by toxie2010 - AS400 - 2011-03-09 11:19:20 阅读(2205) 回复(5)

do debian have some tools for ordering the meeting room . we have two companys in a office , it may be one kind of calendar ....

by xrxu_cainiao - Linux系统管理 - 2010-12-11 23:55:26 阅读(1305) 回复(7)

#! /bin/bash var="abcddd" if [[ $var=="abc" ]] then echo "nihao" else echo "nihaddd" fi 为什么 我 的到 的 老 是 niaho???

by jondadd - Shell - 2010-08-30 14:33:26 阅读(1307) 回复(5)

日志中出现的(红色字体),对象损坏指的是什么?? 11:53:39 Maximum server connections 816 11:53:39 Checkpoint Statistics - Avg. Txn Block Time 0.025, # Txns blocked 6, Plog used 43263, Llog used 34982 11:58:49 Checkpoint Completed: duration was 9 seconds. 11:58:49 Fri Jul 23 - loguniq 21395, logpos 0x1670c630, timestamp: 0xb546d33b Interval: 20836 11:58:49 Maximum server connections 816 1...

by yes110 - Informix - 2010-07-23 15:54:48 阅读(2350) 回复(3)

用vi不小心按了下ctrl+z vi停止了,但没被kill掉 怎么恢复这个作业阿。

by 李寻欢92 - Shell - 2010-04-20 11:00:09 阅读(2483) 回复(16)

下面这段代码在处理subject时候只处理了设置在mysql库中的 想修改成“外出时的自动回复+原邮件中的主题”的形式[code]#!/usr/bin/php -q

by ruochen - PHP - 2010-03-26 13:52:24 阅读(1439) 回复(1)

for ((: for (( exp1; exp2; exp3 )); do COMMANDS; done help for里面给出了这一种格式,(())里面还有个for,谁能解释一下吗?或者给个例子?谢谢了。 [ 本帖最后由 tianlijian 于 2009-5-20 22:30 编辑 ]

by tianlijian - Shell - 2009-05-21 09:27:03 阅读(1120) 回复(2)