install heirloom-mailx $ sudo apt-get install heirloom-mailx send an email with an external smtp server with ssl echo “This is the message body and contains the message” | mailx -v -r “[email protected]” -s “This is the subject” -S smtp=”mail.example.com:587″ -S smtp-use-starttls -S smtp-auth=login -S smtp-auth-user=”[email protected]” -S smtp-auth-password=”abc123″ -S ssl-verify=ignore [email protected] without ssl echo “This is the message body and contains the message” | mailx -v -r “[email protected]” -s “This is the […]
Category: ubuntu
(中文) ubuntu中开启、关闭防火墙
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(中文) Ubuntu 下UFW防火墙简单设置攻略
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timishift command
Timeshift v17.10 by Tony George ([email protected]) Syntax: timeshift –check timeshift –create [OPTIONS] timeshift –restore [OPTIONS] timeshift –delete-[all] [OPTIONS] timeshift –list-{snapshots|devices} [OPTIONS] Options: List: –list[-snapshots] List snapshots –list-devices List devices Backup: –check Create snapshot if scheduled –create Create snapshot (even if not scheduled) –comments <string> […]
create ubuntu iso
Linux Live Kit is a set of shell scripts which allows you to create your own Live Linux from an already installed Linux distribution. The Live system you create will be bootable from CD-ROM or a disk device, for example USB Flash Drive, USB Pen Drive, Camera connected to USB port, and so on.