Forking and IPC in Ruby, Part II — SitePoint
In the first article, we examined why the fork() system call is useful and where it fits into the grand scheme of things. We saw that by passing a block to Kernel#fork or Process#fork it is possible to execute arbitrary code concurrently (or in parallel if there are multiple processors). In addition, we saw that although forking is relatively expensive, it can compete with threading if the Ruby im
Forking and IPC in Ruby, Part I — SitePoint
I like to think of forking as the underdog of the concurrency world. In fact, at this point, many programmers have probably never even heard of it. The term “multithreaded” has almost become synonymous with “concurrent” or “parallel.” The fork() system call creates a “copy” of the current process. For our purposes in Ruby, it enables arbitrary code to run asynchronously. Since that code will be sc
Go for Rubyists — SitePoint
The great folks over at Google have developed an awesome language called Go. At first glance, it seems like Ruby and Go are distant cousins, at best. However, their complementary skill sets provide a perfect match. It is definitely worth any Rubyist’s time to take a look at Go as some of the innovations it brings to the table are quite enticing. For me, Go was the missing link between C++ and Ruby
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