Up for a Challenge?

Keeping unpure functions clearly named and organized in such a way that they can be easily identified versus pure functions is a common goal of modularizing and organizing Scala applications.

Much like a Unix power user will compose multiple single-purpose tools into a complex piped command, a functional programmer will combine single-purpose function invocations into chains of operations (think Map/Reduce).

In extreme cases, an entire project would stall because I couldn't carve out enough contiguous time to get through the next part of it.

The only thing that matters in software development is that your users love the software.

Do you need to learn code to use The Grid? No coding is required to use The Grid. Just do what you're already doing on Facebook, Twitter, Instagram, etc. Post images, video, and content to your site and our AI Designer will make it beautiful. If you know code, you can extend functionality using our platform tools and API.

He said that the rock-star model makes sense only for people with “unique talents, which most people do not have.” Talented coders are like heart surgeons: “I’d rather have one really good heart surgery than three mediocre ones. This is what an economist would call indivisibility.” Like Tom Cruise and heart surgeons, the best programmers will probably always be in demand. The rest of us are more replaceable, Autor said, which means that, in general, given the choice most of us would probably choose to have an employer shield us from the vicissitudes of the marketplace.

don’t need help finding work; rather, they need people to help them navigate their options.

“A bad programmer might write a function that makes a hundred different ‘calls’ to the database,” Guvench said. I could almost see the dreaded spinning beach ball on the screen. A good programmer would find a more efficient way, or “hack.” “He could write a function that would just ask the database one question: ‘Give me these hundred people, along with this data about them.’ ”

“There’s a programming principle called DRY,” Guvench said. “Don’t Repeat Yourself.” A bad programmer might copy and paste a command—“Make this wiggle”—a hundred different times. But a good programmer would turn the command into a handy little function.

“there’s always this pattern that the creatives start out at the bottom of the food chain and are exploited.”

The first quality of good code is that it’s “readable—both by computers and by humans.” Humans, after all, might have to fix it at a later date—when it crashes and there are thousands of angry customers on the phone.

In response, many startups have devised offbeat measures for luring candidates: offices that resemble a Chuck E. Cheese’s, with a music room (at Dropbox) and an indoor tree house (at Airbnb). Scopely, a mobile-game publishing company, rewards a new hire—or anyone who can deliver one—with eleven thousand dollars wrapped in bacon, an oil portrait of himself, and a harpoon gun.

“In their minds, you’re not just paying them to do their job,” one tech executive told me. “You’re paying them for the opportunity cost of not becoming Mark Zuckerberg.”

To prevent a programmer from defecting to Facebook, Google paid him three and a half million dollars in restricted stock options. Facebook has also become known for the “acquihire”: paying millions of dollars to acquire a company in order to poach its tech talent. The company gets shut down, and the engineers work for Facebook.

The computer science taught in colleges still focusses more on theory than on commercial application; the business of teaching practical coding skills has the whiff of trade school. So-called coding “boot camps,” such as General Assembly, founded in 2010, are trying to fill the gap, teaching crash courses in how to design Web sites and write code. But Jake Schwartz, the co-founder and C.E.O. of General Assembly, told me, “There’s simply not enough senior people in the system.”

There are many ways to start... learn.perl.orgexternal link A brief introductionexternal link Free online Perl books Join your local community Books and More

Python was created by Guido Van Rossum in the early 90s. It is now one of the most popular languages in existence. I fell in love with Python for its syntactic clarity. It’s basically executable pseudocode.

Full Text Beginning Perl Modern Perl Impatient Perl Extreme Perl Embedding Perl in HTML with Mason Picking Up Perl Perl 5 Internals Practical Mod Perl Perl & LWP

Lisp Quickstart

The goal of this site is to provide a set of materials in support of my Python for Informatics: Exploring Information book to allow you to learn Python on your own. This page serves as an outline of the materials to support the textbook.

The Benjamin Franklin Programming Practice Model

The hard part is teaching the consequences of each choice.

Once you abandon entirely the crazy idea that the type of a value has anything whatsoever to do with the storage, it becomes much easier to reason about it. Of course, my point above stands: you don't need to reason about it unless you are writing unsafe code or doing some sort of heavy interoperating with unmanaged code. Let the compiler and the runtime manage the lifetime of your storage locations; that's what its good at.

Three things are required to fully guarantee a repeatable installation using requirements files.

Much as it is not the criminal defense lawyer's place to judge their client regardless of how guilty they are, it is not the doctor's place to force experimental treatment upon a patient regardless of how badly the research is needed, and it is not the priest's place to pass worldly judgement on their flock, it is not the programmer's place to try and decide whether the user is using the software in a "good" way or not.