I am writing a custom action for django admin. This action should only work for records having particular state.
目录1、查询数据库中所有的表空间以及表空间所占空间的大小，直接执行语句就可以了2、查看表空间物理文件的名称及大小3、查询所有表空间以及每个表空间的大小，已用空间，剩余空间，使用率和空闲率，直接执行语句就可
I\'ve got the following problem: I have a table with long/lat values and another table with a project-id and long/lat/radius (circle).
从谷歌Chromecast、Nexus播放器(属于机顶盒)到亚马逊Fire机顶盒等一系列产品的推出，证明了美国的电视流媒体市场和中国一样，正在经历蓬勃发展。
Instead of me hitting the database each time someone types a character into the search box, I want to create static .js files.
Newbie Question. I have a UIWebView that I push HTML code into. In the HTML 开发者_JAVA百科code is an image. Is there a way to get informed that image #3 or image with name \'bob\' was touched ? Some
Suppose I am allowing u开发者_高级运维sers to vote only if they are registered users. I should limit each user to vote only once per article?
I have a pylons web-page with a table.I have created python functions in the template which help with the construction of the t开发者_Go百科able html.One of these functions takes an \'item\' and gener
Is .NET Compact a perfect subset of .NET? Can I write a Windows Forms application and run it on .NET Compact, assuming that I took into account 开发者_StackOverflow中文版screen size and other limitat
This question already has answers here: How to make CSS visible only for Opera (13 answers) Closed 3 months ago.
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