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Fastest way to extract frames using ffmpeg?
...e frames uncompressed as BMP images:
ffmpeg -i file.mpg -r 1/1 $filename%03d.bmp
This also has the advantage of not incurring more quality loss through quantization by transcoding to JPEG. (PNG is also lossless but tends to take much longer than JPEG to encode.)
...
Bundler not including .min files
...t like (ignoring .min, etc.) in this case. In my solution I use Bundle for 3d party scripts with .min and .map files and I use ScriptBundle for our code. I have not noticed any drawbacks of doing it. To make it work this way you will need to add original file e.g. angular.js, and it will load angula...
How to create a GUID/UUID in Python
...03add38')
>>> str(uuid.uuid4())
'f50ec0b7-f960-400d-91f0-c42a6d44e3d0'
>>> uuid.uuid4().hex
'9fe2c4e93f654fdbb24c02b15259716c'
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App Inventor 2 SQLite 拓展：超流行兼容主流SQL语法的迷你本地数据库引擎...
...entor 期间，我发现了创建扩展的能力以及所有可用的各种免费和付费扩展。App Inventor 平台已经有一些可用的 SQLite 扩展，但各种选项都不能满足我的需求。
除了构建我的第一个 Android 应用之外，我还借此机会学习如何构建 App In...
App Inventor 2 LLMAI2Ext 自研拓展：接入DeepSeek、Kimi、通义千问...等国...
...at / deepseek-reasoner 将于 2026/07/24 弃用
历史版本免费下载：
cn.fun123.LLMAI2Ext.aix - v2.0
cn.fun123.LLMAI2Ext.aix - v1.1
cn.fun123.LLMAI2Ext.aix - v1.0
注：所有大模型拓展共一个.aix拓展文件，里面有多个拓展组件，导入.aix...
How do I decode a URL parameter using C#?
...eDataString twice and got what I wanted!! :D
– C0NFUS3D
Dec 31 '13 at 2:28
2
IMHO better than the...
How to disable editing of elements in combobox for c#?
...r method I use because changing DropDownSyle to DropDownList makes it look 3D and sometimes its just plain ugly.
You can prevent user input by handling the KeyPress event of the ComboBox like this.
private void ComboBox1_KeyPress(object sender, KeyPressEventArgs e)
{
e.Handled = true;
}
...
How do I replace a character at a particular index in JavaScript?
...ge numbers of changes on a large static string.
– WiR3D
Mar 2 '16 at 15:33
3
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How to prevent SIGPIPEs (or handle them properly)
...d originally.
Example code at https://github.com/kroki/XProbes/blob/1447f3d93b6dbf273919af15e59f35cca58fcc23/src/libxprobes.c#L156
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App Inventor 2 SQLite 拓展：超流行兼容主流SQL语法的迷你本地数据库引擎...
...entor 期间，我发现了创建扩展的能力以及所有可用的各种免费和付费扩展。App Inventor 平台已经有一些可用的 SQLite 扩展，但各种选项都不能满足我的需求。
除了构建我的第一个 Android 应用之外，我还借此机会学习如何构建 App In...