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PHP & mySQL: Year 2038 Bug: What is it? How to solve it?

.... Instead of asking my question in bulk, I preferred to break it up into small parts so that it is easy for novice users to understand as well. So my question(s): ...
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MySQL主从服务器数据一致性的核对与修复 - 数据库(内核) - 清泛网 - 专注C/...

...性的核对与修复我上一次遇到MySQL主从服务器数据一致性问题,想想是几年前的事情了,还依稀记得当时惊慌失措的情景,好在最后借助Maatkit解决了问题。几年...我上一次遇到MySQL主从服务器数据一致性问题,想想是几年前的事...
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coinitialize失败,返回值是0x80010106 无法在设置线程模式后对其加以更改 ...

...ze()不当所致。遂改用 CoInitializeEx(NULL, COINIT_MULTITHREADED); 问题得以解决。 CoInitialize、CoInitializeEx都是windows的API,主要是告诉windows以什么方式为程序创建COM对象,原因是程序调用com库函数(除CoGetMalloc和内存分配函数)之前...
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App Inventor 2能编译出苹果iOS版App吗? - App Inventor 2 中文网 - 清泛...

...后于安卓版的,导致测试时会有一些不兼容或一些奇怪的问题,体验不是很好,因此 如题,首先可以明确地说目前并不支持,只支持iOS版AI伴侣进行测试,但是AI伴侣的版本更新一直都是落后于安卓版的,导致测试时会有一些...
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利用 App Inventor 2 开发ChatGPT应用 - App Inventor 2 中文网 - 清泛网 - 专注C/C++及内核技术

...码块如下: 用到的核心组件“ChatBot”如下: 那么问题来了,这个“ChatBot”这个强大的组件从何而来,背后的原理是啥? “ChatBot”组件在MIT官方在最新的v2.67版中引入的AI相关功能,通过合并官方代码,App Inventor 2 中文...
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如何实现设置用户头像功能呢? - App Inventor 2 中文网 - 清泛IT社区,为创新赋能!

...之后他不在应用里显示选择的图片,能帮我看看是哪里有问题吗? 引用: liuweichao 发表于 2024-11-19 10:08 我已经通过活动启动器实现调用了,但是选择好之后他不在应用里显示选择的图片,能帮我看看是哪里有问题吗 ... 暂时还得...
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Manipulate a url string by adding GET parameters

...category'] = 2; // Overwrite if exists $params['tags'][] = 'cool'; // Allows multiple values // Note that this will url_encode all values $url_parts['query'] = http_build_query($params); // If you have pecl_http echo http_build_url($url_parts); // If not echo $url_parts['scheme'] . '://' . $...
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Can PNG image transparency be preserved when using PHP's GDlib imagecopyresampled?

...color($new_size[0],$new_size[1]); imagecolortransparent($new_im, imagecolorallocate($new_im, 0, 0, 0)); imagecopyresampled($new_im,$im,0,0,0,0,$new_size[0],$new_size[1],$size[0],$size[1]); share | ...
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What type of hash does WordPress use?

... I don't know if this will help at all, but WP will still take the straight MD5 the first time you used the Password, then it will "salt" it. SO, if you have access to the DB, using MyPHPAdmin you can change the PW to "MyPass", select MD5 in the "Function" dro...
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Why, Fatal error: Class 'PHPUnit_Framework_TestCase' not found in …?

...g the most recent PHPUnit version on their PHP 7 builds. My fix was to manually download an old phar and use that instead. – DisgruntledGoat Mar 13 '17 at 17:12 2 ...