| | | If you're having trouble viewing this email, click here | | | | | | | This Week in Programming | | In this week's newsletter we explore the Range operator, show you multiple methods to read and return data from files using PHP, discuss how to make money with open source software, and much more... | | | | | Arduino Projects for Beginners | | Technology trends are moving towards a world of connected devices. Computing will become more pervasive, and soon it won't be limited to PCs and mobile phones. | | | | | Ruby: The Curious Case of the Flip-Flop | | When the Range operator is used in a conditional statement, it does something totally unexpected: it doesn't create a Range object. Instead, it acts as a "flip-flop" operator, a feature carried over from archaic text processing languages such as awk, sed and Perl. | | | | | Read & Return Data From Files into PHP | | If you have written data to a file from PHP, or you have a file on your server you need to read with PHP, there are quite a few ways you can do it. The four ways we cover here are fread, fgets, file, and file_get_contents. | | | | | 5 Ways to Make Money With Open Source Software | | There is a common misconception that there is no money in open source software. It is true that open source code is free to download. But when it comes to making money you should think of this as an opportunity rather than a limitation. | | | | | | |  | You are receiving this newsletter because you subscribed to the About Programming newsletter. If you wish to unsubscribe, please click here.
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