Jonathan Leffler

2,718 reputation

1023

Long-time Informix user and developer, experienced in C and Unix (many variants). Email: jonathan.leffler@gmail.com

	2,718 reputation	bio	website	None	visits	member for	3 years, 10 months
1023 badges		location	United States		seen	May 9 at 7:15

96 Posts

Sep 11	answered	Mysterious folder on hard disk
Sep 8	answered	The parent of the root directory
Aug 17	answered	Mac OS X can't boot after renaming “/usr” system folder
Aug 14	answered	.profile and .bashrc doesn`t work on my Mac
Jul 25	answered	Why can't I mount the same filesystem at multiple points, and why can't a mount-point inode reference count be > 1?
Jun 24	answered	Install GCC for Mac? 10.5.8
Jun 13	answered	How to know the level of a symlink in linux?
Jun 4	answered	Groups issue on Ubuntu
May 25	answered	Can items deleted from “Trash” be recovered?
May 22	answered	Why version of my Darwin is 10.3, while I have Mac OS 10.6?
May 21	answered	~/.profile does not run on startup
May 6	answered	compare file timestamp in bash
May 1	answered	CPU I/O communication
Apr 29	answered	How can I still see the 'man' text after I quit man?
Apr 26	answered	How are PID's generated?
Apr 25	answered	rm -rf not erasing directory
Apr 17	answered	xargs command works on ubuntu, but not mac
Apr 11	answered	Would running sudo rm -rf / in OS X wipe out any attached time machine backups?
Apr 8	answered	find . -exec grep -l 'string' {} \; -print 2>/dev/null
Mar 28	answered	stdout and stderr of script doesn't get redirected when executed by cron