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Favicon dimensions? [duplicate]
...ve a favicon with the dimensions of height=26px / width=20px named favicon.png
10 Answers
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【AI2+AI】人工智能舞姿识别App - 创客硬件开发 - 清泛IT社区，为创新赋能！
...和识别一些舞蹈动作。重要: 这个项目不能使用模拟器来测试app，因为模拟器不能运行MIT App Inventor扩展，比如PoseNet扩展。要确保你的移动设备具备PoseNet所需的硬件功能，请在附件中的.aia测试文件上使用AI2伴侣进行测试。2. 图形...
App Inventor 2 低功耗蓝牙 BlueToothLE 拓展 · App Inventor 2 中文网
... 目标BLE设备的MAC地址。
CanReadCharacteristic – 测试指定的特征是否可以读取。
参数:
serviceUuid (text) —
用于测试读取能力的服务UUID。
characteristicUuid (text) —
用于测试读取能力的特征UUID。
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How to create a video from images with FFmpeg?
...o filter instead of -r for the output framerate
ffmpeg -r 1/5 -i img%03d.png -c:v libx264 -vf fps=25 -pix_fmt yuv420p out.mp4
Alternatively the format video filter can be added to the filter chain to replace -pix_fmt yuv420p like "fps=25,format=yuv420p". The advantage of this method is that y...
What are the sizes used for the iOS application splash screen?
... hope you guys find it useful.
Yes. In iPhone/iPad development the Default.png file is displayed by the device automatically so you don't have to program it which is really useful. I don't have it with me, but you need different PNGs for the iPad with specific names. I googled iPad default png and g...
内存优化总结:ptmalloc、tcmalloc和jemalloc - 操作系统(内核) - 清泛网 - ...
...。目前已经在chrome、safari等知名软件中运用。
根据官方测试报告，ptmalloc在一台2.8GHz的P4机器上（对于小对象）执行一次malloc及free大约需要300纳秒。而TCMalloc的版本同样的操作大约只需要50纳秒。
小对象分配
tcmalloc为每个线...
libpng warning: iCCP: known incorrect sRGB profile
I'm trying to load a PNG image using SDL but the program doesn't work and this error appears in the console
13 Answers
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Does PNG contain EXIF data like JPG?
I was wondering if PNG contains data like the following?
6 Answers
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开源跳板机(堡垒机)Jumpserver v2.0.0 使用说明 - 开源 & Github - 清泛网 ...
...人问为何不是添加用户组？ 因为四个字比较好看)
1.5 测试添加的用户
根据邮件说明，登录web
下载ssh密钥，用来登录jumpserver
导入到工具或者使用ssh命令登录jumpserver，本例使用xshell导入
登录jumpserver
二. 资产...
Merge Images Side by Side(Horizontally)
...mages of sizes: 600x30, 600x30, 600x30, 600x30, 810x30. Their names are: 0.png, 1.png, 2.png, 3.png, 4.png, respectively.
5...