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FFmpeg cheat sheet

A list of useful commands for the FFmpeg command line tool.

Download FFmpeg: https://www.ffmpeg.org/download.html

Full documentation: https://www.ffmpeg.org/ffmpeg.html

Basic conversion

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#include <functional>
#include <chrono>
#include <iostream>

template <class> struct ExeTime;

// Execution time decorator
template <class R, class... Args>
struct ExeTime<R(Args ...)> {
public:

se7oluti0n

You could always use Smart HTTP.

For read-only (git:) urls, install corkscrew.

1. Download git-proxy.sh. Put it somewhere and make it executable.

2. Run git config --global core.gitproxy '/usr/local/bin/git-proxy.sh'

To clone, push, pull over ssh, add the contents of ssh_config to your ~/.ssh/config file.

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'''This script goes along the blog post
"Building powerful image classification models using very little data"
from blog.keras.io.
It uses data that can be downloaded at:
https://www.kaggle.com/c/dogs-vs-cats/data
In our setup, we:
- created a data/ folder
- created train/ and validation/ subfolders inside data/
- created cats/ and dogs/ subfolders inside train/ and validation/
- put the cat pictures index 0-999 in data/train/cats

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// Use Gists to store code you would like to remember later on
console.log(window); // log the "window" object to the console