kira3007

## php_file_lock.md

      
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                kira3007
                / php_file_lock.md
            
            
              Created
              December 27, 2017 14:42
                — forked from nonlyli/php_file_lock.md
            
              
                PHP file_get_contents / file_put_contents lock test
              
          
    PHP file_get_contents / file_put_contents lock test

Conclusion


file_get_contents should has LOCK support if write on save file
the lock is not affect performance much

Write & Read 01: unsafe


At same time, same file R&W
file_get_contents