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Android: Is it possible to display video thumbnails?
... get two preview thumbnail sizes from the video:
Thumbnails.MICRO_KIND for 96 x 96
Thumbnails.MINI_KIND for 512 x 384 px
This is a code example:
String filePath = "/sdcard/DCIM/Camera/my_video.mp4"; //change the location of your file!
ImageView imageview_mini = (ImageView)findViewById(R.id.thumbnai...
Why is Go so slow (compared to Java)?
...
@user962247 this is a crazy and false blanket statement. I've been writing Go for years now and it is blazing fast. No one claims it will beat C/C++/Java on every synthetic benchmark possible. But it wins on some (see the benchmar...
Your build failed due to an error in the AAPT stage · App Inventor 2 中文网
... - 只能使用字母和数字
图标文件不是 PNG 或太大（使用 96pix x 96pix 零压缩 PNG）
该项目包含尚未针对 Android优化的图像
Project、Screen、Block、Procedure Component 或 Asset 名称是 Java 或 Scheme 关键字
有缺少碎片的块（注意警告）
...
Android studio - Failed to find target android-18
...stalling and reinstalling SDK and Studio.
– RobertoAV96
Sep 29 '13 at 11:04
3
When I received a s...
Set icon for Android application
...creen) - 72px x 72px
drawable-xhdpi (320 dpi, Extra-high density screen) - 96px x 96px
drawable-xxhdpi (480 dpi, Extra-extra-high density screen) - 144px x 144px
drawable-xxxhdpi (640 dpi, Extra-extra-extra-high density screen) - 192px x 192px
You may then define the icon in your AndroidManifest.x...
What is the difference between encode/decode?
...rmation; it is meaningless for human eyes.
For example,'\xe4\xb8\xad\xe6\x96\x87' is the representation of two Chinese characters, but the computer only knows (meaning print or store) it is Chinese Characters when they are given a dictionary to look for that Chinese word, in this case, it is a "utf...
SensorUtil 传感器工具扩展：在后台和屏幕关闭时保持传感器工作 · App Inv...
...名称。
通知图标资源 NotificationIconAsset
自定义图标（96x96像素，透明背景，白色图形）。
通知ID NotificationID
唯一的通知标识符。
通知大图标 NotificationLargeIcon
通知显示的大图标。
通知文本 NotificationText
通知的内容文...
How to create GUID / UUID?
... e4: 329ms 2015ms
e5: 147ms 1156ms
e6: 146ms 1035ms
e7: 105ms 726ms
guid: 962ms 10762ms
generateQuickGuid: 292ms 2961ms
- Note: 500k iterations, results will vary by browser/cpu.
So by my 6th iteration of optimiz...
Creating a favicon [closed]
...con-152x152.png" />
<link rel="icon" type="image/png" href="favicon-196x196.png" sizes="196x196" />
<link rel="icon" type="image/png" href="favicon-96x96.png" sizes="96x96" />
<link rel="icon" type="image/png" href="favicon-32x32.png" sizes="32x32" />
<link rel="icon" type="i...
Rails Root directory path?
...nd
source:
https://github.com/rails/rails/blob/5259062868dcf10fbcf735d6520e6a14e15fdcdb/actionmailer/test/abstract_unit.rb#L12
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