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How can javascript upload a blob?
...
Try this
var fd = new FormData();
fd.append('fname', 'test.wav');
fd.append('data', soundBlob);
$.ajax({
type: 'POST',
url: '/upload.php',
data: fd,
processData: false,
contentType: false
}).done(function(data) {
console.log(data);
});
You need to use the...
Get MIME type from filename extension
... {".me", "application/x-troff-me"},
{".mfp", "application/x-shockwave-flash"},
{".mht", "message/rfc822"},
{".mhtml", "message/rfc822"},
{".mid", "audio/mid"},
{".midi", "audio/mid"},
{".mix", "application/octet-stream"},
{".mk", "text/plain"...
Chrome: timeouts/interval suspended in background tabs?
...mance.ogg
http://adventure.land/sounds/loops/empty_loop_for_js_performance.wav
(They include -58db noise, -60db doesn't work)
I play them, on user-demand, with Howler.js: https://github.com/goldfire/howler.js
function performance_trick()
{
if(sounds.empty) return sounds.empty.play();
soun...
File input 'accept' attribute - is it useful?
...e p7s
application/x-sh sh
application/x-shar shar
application/x-shockwave-flash swf
application/x-stuffit sit
application/x-sv4cpio sv4cpio
application/x-sv4crc sv4crc
application/x-tar tar
application/x-tcl tcl
application/x-tex tex
application/x-texinfo texi
application/x-te...
What is the difference between a string and a byte string?
...example:
If you want to store music, you must first encode it using MP3, WAV, etc.
If you want to store a picture, you must first encode it using PNG, JPEG, etc.
If you want to store text, you must first encode it using ASCII, UTF-8, etc.
MP3, WAV, PNG, JPEG, ASCII and UTF-8 are examples of enc...
Resumable downloads when using PHP to send the file?
...fileTypes($extension){
$fileTypes['swf'] = 'application/x-shockwave-flash';
$fileTypes['pdf'] = 'application/pdf';
$fileTypes['exe'] = 'application/octet-stream';
$fileTypes['zip'] = 'application/zip';
$fileTypes['doc'] = 'application/mswor...
一款IP:端口监控工具 服务器端口监控工具[附源码] - C/C++ - 清泛网 - 专注...
...也可手动刷新。
支持连接异常报警（PC蜂鸣器、自定义wav文件）。
软件下载：https://www.tsingfun.com/down/soft/74.html
源码下载：TradeMonitor.zip
主要代码请参考：《mfc telnet 端口，代码实现、不调用telnet.exe》
表格采用Grid...
一款IP：端口监控工具 服务器端口监控工具 - 软件下载 - 清泛网 - 专注C/C+...
...也可手动刷新。
支持连接异常报警（PC蜂鸣器、自定义wav文件）。
1.0WinXP,Win7,Win8,Win102.8M
一款IP：端口监控工具 服务器端口监控工具[附源码] - C++ UI - 清泛IT社区...
...也可手动刷新。
支持连接异常报警（PC蜂鸣器、自定义wav文件）。
软件下载：http://www.tsingfun.com/html/2016/soft_0602/74.html
源码下载：
主要代码请参考：《mfc telnet 端口，代码实现、不调用telnet.exe》
表格采用GridCtrl（De...
撸猫游戏 · App Inventor 2 中文网
...的猫咪图片。
一个简短的猫咪叫音频（.mp3 或者 .wav）。
然后上传素材文件，如图：
（注：此教程中素材已完成上传）
自己找素材的话，可以点此参考。
添加标签及按钮
步骤如下：
拖动标签到手机屏幕上...