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
- Free Today: September Issue of Linux Journal (Retail value: $5.99)
- The Tiny Internet Project, Part I
- Bitcoin on Amazon! Sort of...
- Machine Learning with Python
- Download "Linux Management with Red Hat Satellite: Measuring Business Impact and ROI"
- Android Browser Security--What You Haven't Been Told
- Epiq Solutions' Sidekiq M.2
- Securing the Programmer
- Nativ Disc
Pick up any e-commerce web or mobile app today, and you’ll be holding a mashup of interconnected applications and services from a variety of different providers. For instance, when you connect to Amazon’s e-commerce app, cookies, tags and pixels that are monitored by solutions like Exact Target, BazaarVoice, Bing, Shopzilla, Liveramp and Google Tag Manager track every action you take. You’re presented with special offers and coupons based on your viewing and buying patterns. If you find something you want for your birthday, a third party manages your wish list, which you can share through multiple social- media outlets or email to a friend. When you select something to buy, you find yourself presented with similar items as kind suggestions. And when you finally check out, you’re offered the ability to pay with promo codes, gifts cards, PayPal or a variety of credit cards.Get the Guide