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HuangWei vagetablechicken

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vagetablechicken / a-useful scripts.md
Last active July 24, 2023 04:28
Useful scripts

scripts about cmd, github gh cli ...

@alphamarket
alphamarket / http-proxy.conf.md
Last active January 14, 2025 04:25
How to make docker pull using a socks5 proxy

Create the config file:

mkdir -p /etc/systemd/system/docker.service.d && \
vi /etc/systemd/system/docker.service.d/http-proxy.conf

Put up the configs:




  


  




    


          
    

      

        
        

          

              @y0ngb1n
          

          

            
                y0ngb1n
                / docker-registry-mirrors.md
            
            

              Last active
              March 3, 2025 09:03
            

              
                国内的 Docker Hub 镜像加速器，由国内教育机构与各大云服务商提供的镜像加速服务 | Dockerized 实践 https://github.com/y0ngb1n/dockerized
              
          

        

      

        

  

      

    
  


  




    


          
    

      

        
        

          

              @whizkydee
          

          

            
                whizkydee
                / ffmpeg.md
            
            

              Created
              July 17, 2018 12:17
                — forked from protrolium/ffmpeg.md
            

              
                using ffmpeg to extract audio from video files
              
          

        

      

        

  

      

    
ffmpeg


Converting Audio into Different Formats / Sample Rates


Minimal example: transcode from MP3 to WMA:

ffmpeg -i input.mp3 output.wma


You can get the list of supported formats with:

ffmpeg -formats


Convert WAV to MP3, mix down to mono (use 1 audio channel), set bit rate to 64 kbps and  sample rate to 22050 Hz: