spawnShell: how to specify buffering mode (unbuffered, line-buffered, block-buffered)?
Is there a way to specify buffering mode (unbuffered,line-buffered,block-buffered) in spawnShell + friends? This is very useful to have in many applications, eg for logging where one wants to view in progress log results without waiting for entire process to complete or for a 40960-sized block to be written (as is currently the case it seems)
Re: spawnShell: how to specify buffering mode (unbuffered, line-buffered, block-buffered)?
Do you want to customize buffering in child or parent process?