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Introduction to Linux
99 CQ
11 Lessons
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Free6 CQ
Want to learn how to master the Linux Operating System? Start by creating a virtual machine on your Windows or Mac computer using an ISO image.
with Travis P. BonfigliWant to learn how to master the Linux Operating System? Start by creating a virtual machine on your Windows or Mac computer using an ISO image.
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7 CQ
Continue learning how to set up a virtual machine using Fedora and VMware Workstation, then learn how to install Ubuntu using VMware Fusion.
with Travis P. BonfigliContinue learning how to set up a virtual machine using Fedora and VMware Workstation, then learn how to install Ubuntu using VMware Fusion.
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8 CQ
Learn how to access the Linux help system in this two-part lesson. Find out what command to use, where to look for basic Linux shell commands, and more.
with Travis P. BonfigliLearn how to access the Linux help system in this two-part lesson. Find out what command to use, where to look for basic Linux shell commands, and more.
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9 CQ
Now that you know how to use the Linux operating system man pages, the info utility, and the --help option, learn where to find additional help resources.
with Travis P. BonfigliNow that you know how to use the Linux operating system man pages, the info utility, and the --help option, learn where to find additional help resources.
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9 CQ
If you're going to administer or manage a Linux system, you'll need to know about basic utilities and common commands. Get started in this two-part lesson!
with Travis P. BonfigliIf you're going to administer or manage a Linux system, you'll need to know about basic utilities and common commands. Get started in this two-part lesson!
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Jeremy K
I think these are supplementary videos to class lectures that are not provided, because it shows how to use the mail utility, but it does not show how to set it up. I've searched google and have tried a few tutorials, but I cannot send and receive with gmail through the mail utility or postfix
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Travis P. Bonfigli
Jeremy, hello and good morning! Yes, these were part of an introductory UNIX/Linux course that I teach at Anne Arundel Community College (AACC) here in Arnold, Maryland. Are you trying to use the mail utility to send/receive using your GMAIL credentials? If so, I am pretty sure that in class we used the following steps in this tutorial to get things working (we were using Ubuntu VMs):
https://easyengine.io/tutorials/linux/ubuntu-postfix-gmail-smtp/
Okay, let me know if this helps!
Travis
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Jeremy K
Travis, Hi, good morning. Thanks for the response and for pointing me in the right direction. That tutorial uses an outdated CA certificate. I found a more current tutorial at https://www.linode.com/docs/email/postfix/postfix-smtp-debian7 ... although it is meant for Debian 7. Neither tutorial addresses the newer security issues implemented by Google, which has decided that SMTP is unsafe, and they prevented mail from postfix. But a couple of changed in their security settings fixed it. Thanks!!
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