大约有 351 项符合查询结果（耗时：0.0179秒） [XML]
Converting bytes to megabytes
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edited Mar 2 '10 at 17:21
Cory Petosky
11...
How to do something to each file in a directory with a batch script
...ames, you need to change the delimiter the for /f command is using. for example, you can use the pipe char.
for /f "delims=|" %%f in ('dir /b c:\') do echo %%f
Update 2: (quick one year and a half after the original answer :-)) If the directory name itself has a space in the name, you can use the...
Format bytes to kilobytes, megabytes, gigabytes
...is size info to kilobytes, megabytes and gigabytes? For instance I have an MP3 that Ubuntu displays as "5.2 MB (5445632 bytes)". How would I display this on a web page as "5.2 MB" AND have files less than one megabyte display as KB and files one gigabyte and above display as GB?
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Is it possible to style html5 audio tag?
I haven't found any resources on how to do that. Something as simple as changing the color of the player would be nice to have :)
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How do I test a camera in the iPhone simulator?
...r. Just build a debug target for the device and leave it attached to the computer.
List of actions that require an actual device:
the actual phone
the camera
the accelerometer
real GPS data
the compass
vibration
push notifications...
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Html helper for
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edited Nov 20 '13 at 11:57
SteveC
12.8k20...
How to delete a file from SD card?
...where selectedFilePath is the path of the file you want to delete - for example:
/sdcard/YourCustomDirectory/ExampleFile.mp3
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Tainted canvases may not be exported
...img.crossOrigin="anonymous" ...)
Install a webserver on your development computer (IIS and PHP web servers both have free editions that work nicely on a local computer).
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Vibrate and Sound defaults on notification
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Some dummy codes might help you.
private static NotificationCompat.Builder buildNotificationCommon(Context _context, .....) {
NotificationCompat.Builder builder = new NotificationCompat.Builder(_context)
.setWhen(System.currentTimeMillis()).......;
//Vibrati...
UICollectionView current visible cell index
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edited Sep 17 '19 at 7:56
KameshiOS
47611...