Device Drivers, Part 9: I/O Control in Linux
This article, which is part of the series on Linux device drivers, talks about the typical ioctl() implementation and usage in Linux. “Get me a laptop, and tell me about the x86 hardware…
Sed Explained, Part 1
UNIX-like operating systems have numerous powerful utilities accessible via the command-line and shell-scripting, which are flexible enough to operate in a variety of problematic domains. Text processing is one of these. Among the…
Plotting is Fun with GNUPlot
This article explores the use of GNUPlot for scientific plotting, along with examples. While strings and pages of data seem cryptic, a plot reveals the entire data flow at a glance. Interpretation suddenly…
Cryptography and Steganography with Python
Steganography and cryptography have been widely used to hide sensitive information. This article offers a brief introduction to how both these methods can be used together. The implementation uses Python with the Stepic…
May 19, 2013
raghu ram — Hi Anil, Your articles are awesome Please give some tutorials on PCI Sound Card drivers using ALSA.
May 18, 2013
MF Hussain — Best training center in bangalore for RHCE is Linuxlearningcenter they train only on REDHAT....
May 17, 2013
santosh yadav — hello everyone!
i am trying to do gpio access and encounter segmentation fault.
so to overcome it i will have to map...
May 17, 2013
David — Its Fantastic !!
Thank you for your valuable Linux device driver articles.
Could you please start the same for BSP also.
May 16, 2013
Roberto Spadim — what about mysql otp?
