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Useful Linux, Solaris and macOS commands

Table of contents: Useful generic commands Nice and ionice together dd, write ISO to disk Count log entries per second Send tar file via SSH Highlight changing network information (rx,tx etc.) Get IP address from ifconfig output Disk usage Query SRV DNS records Numeric permission list of all directories …



Email configuration for lugh.ch

Webmail Webmail is reachable at mail.lugh.ch. Receiving mail (IMAP) Setting Value Server name mail.lugh.ch Port 993 (IMAP) Connection TLS Authentication type Password Username username@lugh.ch Sending mail (SMTP) Setting Value Server name mail.lugh.ch Port 587 or 465 (SMTP) Connection TLS Authentication type Password …