 music |
 | OSdata.com |
This subchapter looks at sendmail, a UNIX/Linux utility.
sendmail is used to send email.
free book on UNIX/Linux System AdministrationTeach Yourself UNIX/Linux System Administration and Shell Programming free computer programming text book projecttable of contents
|
This subchapter looks at sendmail, a UNIX/Linux utility.
sendmail is used to send email.
In 1975 the Sendmail email system was added to the BSD version of UNIX. Because email was built into the operating system, email was the method UNIX used for sending notifications to the system administrator of system status, reports, problems, etc.
Each version of UNIX has its own variation of sendmail, but the default installation almost always works correctly without modification. A system administrator rarely needs to know how to set-up or modify sendmail.
Coding example: I am making heavily documented and explained open source code for a method to play music for free — almost any song, no subscription fees, no download costs, no advertisements, all completely legal. This is done by building a front-end to YouTube (which checks the copyright permissions for you).
View music player in action: www.musicinpublic.com/.
Create your own copy from the original source code/ (presented for learning programming).
Work on this project is very slow because I am homeless. I am available for work if someone can provide an indoor place to work in Costa Mesa, California, electricity, internet connections, a flat raised working surface (such as a table or desk), a sitting device (such as a chair or stool), and a fully functional reasonably modern used computer. I’m already homeless, so you don’t need to pay me (and I understand how much business people hate the minimum wage law). Just give me a chance to work.
return to table of contents
free downloadable college text book
free downloadable system administrator and shell programming book
Because I no longer have the computer and software to make PDFs, the book is available as an HTML file, which you can convert into a PDF.
 |
 |
| previous page | next page |
free book on UNIX/Linux System AdministrationTeach Yourself UNIX/Linux System Administration and Shell Programming free computer programming text book projectBuilding a free downloadable text book on computer programming for university, college, community college, and high school classes in computer programming. If you like the idea of this project, At the time I am homeless. This greatly interferes with my ability to create this project, which can help nearly 20 million U.S. college students and more than 150 million students world-wide. I am looking for 30 rich people or corporations willing to donate $10 a month to my church so that the church can provide a place indoors for me to continue work. If you want to donate, please see help project. Thanks much. Supporting the entire project: If you have a business or organization that can support the entire cost of this project, please contact Pr Ntr Kmt (my church) Some or all of the material on this web page appears in the |
I do the news as an unpaid volunteer for KOCI 101.5 FM, Newport Beach/Costa Mesa (also available on the web)
This web site handcrafted on Macintosh 
computers using Tom Bender’s Tex-Edit Plus 
and served using FreeBSD 
.
†UNIX used as a generic term unless specifically used as a trademark (such as in the phrase “UNIX certified”). UNIX is a registered trademark in the United States and other countries, licensed exclusively through X/Open Company Ltd.
Names and logos of various OSs are trademarks of their respective owners.
Copyright © 2012 Milo
Created: September 28, 2012
Last Updated: October 1, 2012
return to table of contents
free downloadable college text book
free downloadable system administrator and shell programming book
|
|
| previous page | next page |
