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tldr

https://github.com/tldr-pages/tldr-python-client

需要依赖pip

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sudo pacman -S python-pip

安装tldr

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sudo pip install tldr

使用举例

查看ls常用格式

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tldr ls

输出

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# ls                                                                                                
                                                                                                    
  List directory contents.                                                                          
                                                                                                    
- List files one per line:                                                                          
                                                                                                    
  ls -1                                                                                             
                                                                                                    
- List all files, including hidden files:                                                           
                                                                                                    
  ls -a                                                                                             
                                                                                                    
- Long format list (permissions, ownership, size and modification date) of all files:               
                                                                                                    
  ls -la                                                                                            
                                                                                                    
- Long format list with size displayed using human readable units (KB, MB, GB):                     
                                                                                                    
  ls -lh                                                                                            
                                                                                                    
- Long format list sorted by size (descending):                                                     
                                                                                                    
  ls -lS                                                                                            
                                                                                                    
- Long format list of all files, sorted by modification date (oldest first):                        
                                                                                                    
  ls -ltr