Use of metadata-extractor to read image EXIF metadata in Android
I. Introduction
Recently used in the development of metadata-extractor-xxx.jar and xmpcore-xxx.jar this thing, simply read a lot of articles to learn, to share and share. Work is
Powerful convert commands
The convert command can be used to convert the image format. jpg, BMP, PCX, GIF, PNG, Tiff, XPM, and xwd types are supported. The following is an example:
Convert xxx.jpg xxx.png convert jpeg to PNG file
Convert xxx.gif xxx.
Upload Avatar, the interface does not jump a lot of ways, I used to add an iframe kind. Directly below the code.
Html:
Copy Code code as follows:
Route for back-end interfaces
Upload/avatar for the uploaded avatar's save address
Upload Avatar, interface no jump way a lot, I used to add an iframe that kind. Directly below the code.
Html:
Copy CodeThe code is as follows:
The route is the back-end interface
Upload/avatar the saved address for the uploaded
This article mainly introduces the php + js Upload Avatar interface without redirection. iframe is used in this example. if you need it, you can refer to the upload avatar. There are many methods to skip the interface, I am using an iframe. The
This article mainly introduces the php + js Upload Avatar interface without redirection. iframe is used in this example. if you need it, refer to iFrame.
There are many ways to upload an avatar without navigation on the interface. I use an iframe.
Php + jsiframe enables no redirection on the upload Avatar interface. There are many ways to upload an avatar without navigation on the interface. I use an iframe. The following code is used directly. Html: Copy the code as follows: route is the
Q: If feiqiu is bound to an Eni, an IP address, or a MAC address?
A: Right-click the feiqiu icon on the taskbar and click "system settings"> "Detailed Settings"
→ "Network Settings", select the corresponding binding party under "specify multiple
How does rongyun implement File Sending (advanced)Good luck ~!
Want to publish in chatSmall videos?Gif Animation?Red Packets? SendingCustom expressions? No problem! All functions can be implemented in rongyun! Whether it's a small video, a gif, a
Link: http://hi.baidu.com/shirdrn/blog/item/9c144dfc1607e984b901a02d.html
When I started to study opensocial of Google, I found that I had to learn from Google gadget (that is, Google gadgets.
First, create an individual account in Google. you can
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