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Matching a space in regex
I need to match a space character in a PHP regular expression. Anyone got any ideas?
9 Answers
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Which mime type should I use for mp3
...g to decide which mime type to choose for returning mp3 data (served up by php)
5 Answers
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科大讯飞徐景明：从语音交互到人工智能 - 资讯 - 清泛网 - 专注C/C++及内核技术
...的填空题、问答题、作文等主观题，由机器改卷都将不成问题。
这两年，中国经济进入“新常态”，科大讯飞的增速不但没有降低，反而实现逆势的高速增长。2015年前三季度，科大讯飞的营业收入达16.7亿元，同比增长51.5%；净...
Safari 3rd party cookie iframe trick no longer working?
... and redirect it back to facebook.
Add this code in the top of your index.php and set $page_url to your application final tab/app URL and you’ll see your application will work without any problem.
<?php
// START SAFARI SESSION FIX
session_start();
$page_url = "http://www.facebook....
deny directory listing with htaccess
...rewery suggested, you could write a recursive method to create blank index.php files.
Place this inside of your base folder you wish to protect, you can name it whatever (I would recommend index.php)
<?php
recurse(".");
function recurse($path){
foreach(scandir($path) as $o){
if($o...
Composer: how can I install another dependency without updating old ones?
...sues with Laravel and mcrypt: check that it's properly enabled in your CLI php.ini. If php -m doesn't list mcrypt then it's missing.
Important: Don't forget to specify new/package when using composer update! Omitting that argument will cause all dependencies, as well as composer.lock, to be updated...
语音（HarmonyVoice）使用指导 · App Inventor 2 中文网
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案例二：语音识别
参数与返回值速查
常见问题与验收
语音组件 - 鸿蒙端侧语音合成(TTS)与语音识别(ASR)。
鸿蒙独有组件，基于 HMS Core TTS + ASR API。
运行前提与搭建步骤
这些案例在包含...
布局列表框使用指导 · App Inventor 2 中文网
...完整代码块
第 4 步：按表专项测试
常见问题
工程校验与下一步
使用示例
手动设置行组件
事件处理
追加数据与滚动
滚到底部自动加载更多
智...
Remove a string from the beginning of a string
... want, where you can limit your replace to part of your string:
http://nl3.php.net/manual/en/function.substr-replace.php (This will enable you to only look at the beginning of the string.)
You could use the count parameter of str_replace ( http://nl3.php.net/manual/en/function.str-replace.php ), th...
用App Inventor 2做扫描仪App？从拍照到展示，手把手教你搭一套完整相机功...
...当你准备在自己的App里加入拍照功能时，可能会发现一个问题：照相机组件拍完照片之后去哪了？照片怎么用？怎么让拍完的照片立刻显示在界面上？今天这篇教程，就是围绕这三个问题展开的。
你将学到
• 照相机（Camera...