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Enter a command. For example: ffe, pdfinfo, sindresorhus, lpstat.

stdbuf

Run a command with modified buffering operations for its standard streams. More information: https://www.gnu.org/software/coreutils/stdbuf.

• Change the standard input buffer size to 512 KiB:
   
  stdbuf --input={{512K}} {{command}}
   
• Change the standard output buffer to line-buffered:
   
  stdbuf --output={{L}} {{command}}
   
• Change the standard error buffer to unbuffered:
   
  stdbuf --error={{0}} {{command}}