Programming has become as much a part of our everyday lives as breathing. Some of us do it; some of us use it; all of us are affected by it. We encounter it when we use an ATM machine, drive a car, check out at the grocery store, and sit in front of the TV or computer. It's interesting and fun to do. Nothing beats the feeling of writing a good application that gets used by many others—it's a source of pride. Nothing feels worse than writing a good application that gets scrapped and never used. Actually, this brings up one of the good points of free software: you write it, put it out on the Web, and people who need it use it; nothing gets put in the bit bucket. Only in the commercial environment can a boss say, “We've decided to abort that project you've been working on for the last six months”--and your work disappears forever.
This month, we let programmers tell us how they work, from programming on clusters to building GUIs with X and Motif—it's all here. Multi-threaded programs are hot and so is Python. Learn how to use the two together; then use LCLint to debug all that new code you've been writing. We also have articles on Palm Pilot development tools and writing a simple plotting program (see “Strictly On-line”). We also talk again to Darryl Strauss to find out what is happening in the world of 3-D graphics.
Some people collect spoons, others collect languages. Eric Raymond collects languages, and his latest find is Python. We've liked Python for a long time and so decided not only to include a feature article on Python in this issue, but also publish an entire supplement devoted to it. That supplement comes to you with this issue. We hope you enjoy it.
Marjorie Richardson, Editor in Chief
- Android Browser Security--What You Haven't Been Told
- Epiq Solutions' Sidekiq M.2
- Readers' Choice Awards 2013
- The Many Paths to a Solution
- Nativ Disc
- Download "Linux Management with Red Hat Satellite: Measuring Business Impact and ROI"
- Synopsys' Coverity
- Securing the Programmer
- RPi-Powered pi-topCEED Makes the Case as a Low-Cost Modular Learning Desktop
- Returning Values from Bash Functions
With all the industry talk about the benefits of Linux on Power and all the performance advantages offered by its open architecture, you may be considering a move in that direction. If you are thinking about analytics, big data and cloud computing, you would be right to evaluate Power. The idea of using commodity x86 hardware and replacing it every three years is an outdated cost model. It doesn’t consider the total cost of ownership, and it doesn’t consider the advantage of real processing power, high-availability and multithreading like a demon.
This ebook takes a look at some of the practical applications of the Linux on Power platform and ways you might bring all the performance power of this open architecture to bear for your organization. There are no smoke and mirrors here—just hard, cold, empirical evidence provided by independent sources. I also consider some innovative ways Linux on Power will be used in the future.Get the Guide