望月
Using MySQL variables in a query
I am trying to use this MySQL query: SET @a:=0; UPDATE tbl SET sortId=@a:=@a+1 ORDER BY sortId; Unfortunately I ge开发者_C百科t this error:[详细]
2022-12-25 12:50 分类：问答Good Source Control Hosting For Privacy?
I\'m looking for a very private source control/hosting solution.Short of hosting my own, and seeing as I\'m the only collaborator, what is a good service for this?[详细]
2022-12-24 06:21 分类：问答regex uppercase to lowercase
Is it possible to transform regexp pattern match to lowercase? var patt开发者_运维技巧ern:RegExp;[详细]
2022-12-24 03:31 分类：问答Regex (PHP) to Check Subdomain Email Format
I want to validate a registration form that accepts an email address in the following format (it\'s a subdomain)P[详细]
2022-12-22 17:17 分类：问答Load image using referrer header
I\'m trying to load an image dynamically. Seems like t开发者_开发百科he server doesn\'t like me loading that image outside form their domain, so I always get with a 404, when in fact Firebug seems to[详细]
2022-12-21 10:15 分类：问答Mercurial installation issue
We\'ve installed mercurial 1.4.1 and python 2.6.2 on a solaris 8 box. Now some hg commands work as expected, others fail.[详细]
2022-12-21 00:30 分类：问答Is there any special tool for interactive GUI development
Currently I am preparing exercises about networks and mobile communications for students. I was thinking about creating an interactive user-interface which enables the user to drag&drop predefined[详细]
2022-12-17 23:12 分类：问答ASP.NET MVC Design Question Where to put specific user / "access level" code
So, I\'ve successfully implemented my own MembershipProvider and that\'s working exactly as I intended it to.[详细]
2022-12-17 07:37 分类：问答
![Interactive visualization of a graph in python [closed]](https://www.devze.com/res/2023/04-10/09/92d32fe8c0d22fb96bd6f6e8b7d1f457.gif)
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