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HTML Input=“file” Accept Attribute File Type (CSV)
...e:
<input type="file" accept="video/*" />
For Audio Files (.mp3, .wav, etc), use:
<input type="file" accept="audio/*" />
For PDF Files, use:
<input type="file" accept=".pdf" />
DEMO:
http://jsfiddle.net/dirtyd77/LzLcZ/144/
NOTE:
If you are trying to display Excel CSV...
Can you call Directory.GetFiles() with multiple filters?
...ory.GetFiles("path_to_files").Where(file => Regex.IsMatch(file, @"^.+\.(wav|mp3|txt)$"));
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What is your single most favorite command-line trick using Bash? [closed]
... if I need to run a bunch of commands on a list of files.
for file in *.wav; do lame "$file" "$(basename "$file" .wav).mp3" ; done;
Configuring the command-line history options in my .bash_login (or .bashrc) is really useful. The following is a cadre of settings that I use on my Macbook Pro.
...
Sound effects in JavaScript / HTML5
... HTML 5 lets you access Audio objects directly:
var snd = new Audio("file.wav"); // buffers automatically when created
snd.play();
There's no support for mixing in current version of the spec.
To play same sound multiple times, create multiple instances of the Audio object. You could also set s...
Which mime type should I use for mp3
...lly, you would return audio/mpeg if you are returning an mp3 file or audio/wav if you are returning a wav file. You could use the generic application/octet-stream to indicate a binary file if you didn't want to code for returning the actual mime type, but then the browser might not treat the file t...
How to get all files under a specific directory in MATLAB?
...econds.
tic
[status,cmdout] = system('find ../TIMIT_FULL/train/ -iname "*.wav"');
C = strsplit(strtrim(cmdout));
toc
% Elapsed time is 0.603163 seconds.
Positive:
Very fast (in my case for a database of 18000 files on linux).
You can use well tested solutions.
You do not need to learn or reinve...
苹果全球开发者大会：无硬件 iOS 9等三大系统更新 - 资讯 - 清泛网 - 专注C...
...议需要开启的APP。浏览器搜索、邮件收发等历史使用记 录，都会被手机记录下来并生成提醒。但你完全不用担心数据泄露，所有记录都将只被保存在设备中。不会与Apple ID 相关联，也不会分享给第三方。
另外，苹果还表示iOS 9...
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"...
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...
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...