How to enforce READ_ONCE_ONLY built-in control for a file?

How to control access to a file in hard drive so that it can be rea开发者_Python百科d once only. After the first access, the file should be rendered inaccessible. I don\'t think this is implemented by

echo an element in zend_Form

ok i have a users controller with add/edit/delete/view actions now on edit i get all the info from DB and i user prepopulate function to auto fill the form, what i\'m trying to do is actually echo a v

《痒》MP3歌词-戴荃？

痒 戴荃 语种：国语 语种：国语 流派：Pop 本歌词于吾爱知道收集 痒 - 戴荃 词：孟楠

.NET: Will tracelistener run on a seperate low priority thread?

I was provided by an tracing API which开发者_运维知识库 was developed in house which directly writes to database on the same thread of the caller. I didnt like the approach. I thought an implementing

How to make the speed (frame rate of your game) the same across different PC?

In our school, it is common to build games as class projects in implementing the different concepts we learn from our computer science classes. Now we developed our games in our machine and everything

QQ飞车25元荣耀勋章获得能不能永久圣光雪狐呢？？

E30****617 2022-05-07 15:11 玩QQ飞车的朋友都很想得到永久的圣光雪狐，那买25元荣耀勋章能不能获得永久圣光雪狐呢？下面我们就来看看。操作方法01首先，在这里先说25元荣耀勋章是不能一定拿到永久圣光雪狐的，

韩国史上第二卖座的《与神同行》到底好看在哪？成功原因有这些？

韩国可以说是亚洲拍玄幻片最好的国家之一。 而且《与神同行2：因与缘》是一部超级火的奇幻片！

MySQL - Matching 2 rows (or more!) within a sub-query/table

I have this schema which I need to match 2 rows from user_data : user_id, field_id, value A sample output would be:

活泼的心向下沉掉是什么歌？

梵净山多高海拔多少？

yusyang 2022-05-08 21:28 开发者_如何学Python梵净山最高海拔是老金顶2494米，是中国少有的佛教道场和自然保护区，与山西五台山、浙江普陀山、四川峨眉山、安徽九华山齐名中国五大佛教名山。