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nixCraft Linux / UNIX Newsletter |
sudo: Sorry, you must have a tty to run sudo Error on a Linux and Unix Posted: 20 Dec 2018 02:30 AM PST I am getting an error that read as 'sudo: sorry, you must have a tty to run sudo'. How do I fix this problem on Linux or Unix based systems? The post sudo: Sorry, you must have a tty to run sudo Error on a Linux and Unix appeared first on nixCraft. |
How to ignore invalid and self signed ssl connection errors with curl Posted: 20 Dec 2018 02:25 AM PST I wanted to curl command to ignore SSL certification warning. How do I force the curl command to ignore all invalid and self singed ssl connection errors? The post How to ignore invalid and self singed ssl connection errors with curl appeared first on nixCraft. |
Empty or Delete a log files in Linux or UNIX Posted: 20 Dec 2018 02:20 AM PST My web server's log file size is quite huge or large. How do I delete a log file in Linux without distributing running application? Is there a proper way to clear log files on Unix? The post Empty or Delete a log files in Linux or UNIX appeared first on nixCraft. |
How to change root password on macOS Unix using terminal Posted: 20 Dec 2018 02:13 AM PST I am a new user of macOS Unix running on MacBook Pro and Mac mini server. I need to change the password for root user account on macOS. How do I change the root password on macOS Unix using command line options? The post How to change root password on macOS Unix using terminal appeared first on nixCraft. |
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