Letters to the Editor
In the syntax section of the April article “grep: Searching for Words”, Jan Rooijackers mistakes shell expansion with regular expressions. The grep command grep flip * does indeed use the regular expression “flip”, but it never sees the *, as the shell has expanded that asterisk to be each file in the directory. Mr. Rooijackers incorrectly explains that grep is using the asterisk as a regular expression meaning all the files in the directory.
—Michael Jones email@example.com
Linux Journal is amazing, and issue #60 was no exception. However, I'd like to point out a minor typing mistake in the article “Linux 2.2 and the Frame-Buffer Console”; the text says the frame buffer device files are /dev/fd*. Shouldn't that be /dev/fb*?
—Celso Kopp Webber firstname.lastname@example.org
Yes, you found a typo we missed. Thanks for pointing it out —Editor
I received my free issue of Linux Journal today and began reading the article “Creat: An Embedded Systems Project” by Nick Bailey. It contains the URL http://ryeham.ee.ryerson.ca/uCinux/ for the Linux/Microcontroller home page. I tried to access this site, with no luck. Can you tell me the correct URL?
Pesky typos! The correct URL is http://ryeham.ee.ryerson.ca/uClinux/ —Editor
|Where's That Pesky Hidden Word?||Aug 28, 2015|
|A Project to Guarantee Better Security for Open-Source Projects||Aug 27, 2015|
|Concerning Containers' Connections: on Docker Networking||Aug 26, 2015|
|My Network Go-Bag||Aug 24, 2015|
|Doing Astronomy with Python||Aug 19, 2015|
|Build a “Virtual SuperComputer” with Process Virtualization||Aug 18, 2015|
- Concerning Containers' Connections: on Docker Networking
- Where's That Pesky Hidden Word?
- Problems with Ubuntu's Software Center and How Canonical Plans to Fix Them
- A Project to Guarantee Better Security for Open-Source Projects
- Firefox Security Exploit Targets Linux Users and Web Developers
- Doing Astronomy with Python
- Build a “Virtual SuperComputer” with Process Virtualization
- My Network Go-Bag
- Three More Lessons
- Calling All Linux Nerds!