I struggled a bit with figuring out how to specify the from email address when sending mail on the Linux command line. In short, you need to use the -r option. For example:echo "Enter your message here. Thank you." | mail -s "Enter your subject here" -r
Related Articles
Windows - Turn Off Internet Ex...
Yes, I know it's a security feature, but it's very frustrating for my colleagues that constantly download PDFs via Internet Explorer, confirming each and every ...
Elastix PBX - Voicemail Disabl...
I ran a yum update process on my Elastix PBX, updating all the packages. The update process completed without error; however, voicemail was disabled on all use...
Nginx - How to Block or Redire...
I've been figuring out how to block or redirect web traffic in Nginx based on the country geoIP. NOTES* You need the package nginx-extras for this because this...
Computing in Japanese - Dealin...
Mojibake (aka "junk text") is a horrible affliction that most computing in Japanese have encountered at some point. Here are some simple fixes that I u...