What Does 2>/dev/null Mean in Linux?
2>/dev/null sends a command's error stream into the Linux black hole. What the 2, the >, and /dev/null each do, shown on a real find command.
Useful takeaways from this story.
2>/dev/null sends a command's error stream into the Linux black hole.
What the 2, the >, and /dev/null each do, shown on a real find command.
2>/dev/null sends a command's error stream into the Linux black hole. What the 2, the >, and /dev/null each do, shown on a real find command.
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The useful part
2>/dev/null sends a command's error stream into the Linux black hole. What the 2, the >, and /dev/null each do, shown on a real find command.
How it works
- What the 2, the >, and /dev/null each do, shown on a real find command.
Details worth keeping
2>/dev/null sends a command's error stream into the Linux black hole.
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