Then you login to a remote host for the first time, the remote host’s host key is most likely unknown to the SSH client. The default behavior is to ask the user to confirm the fingerprint of the host key. $ ssh yoda@192.168.0.100 The authenticity of host ‘192.168.0.100 (192.168.0.100)’ can’t be established. RSA key fingerprint […]
sed ‘23,56!d’
There are a few other variables that the system sets for you to use as well. $0 – The name of the Bash script. $1 – $9 – The first 9 arguments to the Bash script. (As mentioned above.) $# – How many arguments were passed to the Bash script. $@ – All the arguments supplied to the Bash […]
What to do when a Linux system is running out of available inodes Many popular file systems for Unix-like operating systems put aside some of their storage capacity for an inode table. The inode table keeps track of every file and directory on the file system, and every file and directory on a disk requires […]
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