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				https://github.com/janet-lang/janet
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	Useful for old-style unix daemons, start up scripts, and so on. Easy to add on top of os/execute. May want to consider allowing the same IO redirection as os/execute and os/spawn. May also want to put both fork and exec behind a config switch since I suppose some systems may not support them, although I don't know of any concrete examples.
		
			
				
	
	
		
			6 lines
		
	
	
		
			102 B
		
	
	
	
		
			Janet
		
	
	
	
	
	
			
		
		
	
	
			6 lines
		
	
	
		
			102 B
		
	
	
	
		
			Janet
		
	
	
	
	
	
# Switch to python
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(print "running in Janet")
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(os/posix-exec ["python"] :p)
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(print "will not print")
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