艾怡
Retain object through UIAlertView/UIActionView dialogs
I\'m working on a local (to the method) custom object and need to display a dialog (UIActionSheet or UIAlertView) to the user. What\'s the best way to get access to same object when delegate is called[详细]
2022-12-19 03:04 分类：问答How to prevent multiple inserts when submitting a form in PHP?
Sometimes the user may press Enter twice, and the post is inserted twice. Is there a solution to prevent this other开发者_高级运维 than check if there is already a post with the same title and conten[详细]
2022-12-18 12:54 分类：问答老家有抓周的风俗，顺口溜中的抓早不抓迟是什么意思?？
我家在宝宝，今天满一岁，我们家乡有个习俗，就是孩子满一岁的时候，会抓一个礼拜，把一些东西放在宝宝，面前开发者_如何学C，然后让宝宝爬过去，选一样东西，每一样都会有不同的含义。而孩子手里拿着的东西，就代表[详细]
2022-12-18 12:18 分类：问答New on android programming - create a database If it doesn't exist
I\'m new here in Android. I would like to have information about what is the best way to create a database if not exists, and manage few tables with inner join queries.[详细]
2022-12-18 10:21 分类：问答Create Square Window C++
Stuck on a little fiddly problem. I\'m creating a GUI in C++ using XP and VS C++ using the command CreateWindow().[详细]
2022-12-18 10:18 分类：问答What's a good client-side, resize-before-upload, flash/java uploader?
does anybody know a good client-side, resize-before-upload, flash/java uploader? We need this terribly on our project, since we have a lot of people uploading photos and most of them have photos whic[详细]
2022-12-17 08:41 分类：问答金曲歌后艾怡良内地巡演首秀？
第28届金曲奖歌后艾怡良近期可以说是灸手可热，华语天后张惠妹新专辑首波主打「偷故事的人」和徐佳莹新专辑首波主打「言不由衷」都是由艾怡良作词作曲，她的演唱实力和创作功力都深受肯定。而12月8日、9日两天，她带[详细]
2022-12-10 10:04 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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