14 Coding Challenges to Help You Train Your Brain
Programming is becoming an essential part of nearly every industry known to man, the way it helps to organize and maintain large systems is not possible to compare to anything else, and so more and more people begin their journey. You can learn to code both from interactive platforms and also from books – whichever you find most appropriate and easy to learn from. But, sometimes that’s not good enough, and we want to practice new things. Coding is a lot about creativity, your ability to come up with new and interesting ideas; but sometimes, due to a large amount of time spent tackling common problems, we forget about creativity. I’m not quite sure whether that is the reason coding challenges were made, but they certainly help with the part where you need to think of your own stuff to program. We could say that coding challenges are great for: 1. 2. HackerEarth provides a SaaS application to do an automated assessment of the technical and logical skills of candidates. 3. 4. 5. 6. 7. 9. 10.
Identifying Electronic Components
How-to identify and locate information for electronics components you can recycle from discarded gadgets. Brandon gives us example pictures and descriptions for most types of electronics components to help you stock up your home electronics lab. This is a must read for new electronics hobbyist. This article was submitted by Brandon Uhlig as part of the “Hobby parts for articles ” program. Brandon receives a Modern Device Company Bare Bones Arduino Kit for this fantastic article. Scrounging for parts is a great way for hobbyists to save some money. The focus will be on common reusable through-hole components hobbyists will be most likely to scrounge and re-use. Obviously, this is by no means a complete list, there are way to many different electronic components to put into a quick guide, but maybe this will give you some ideas to narrow down your search on an elusive component. Resistors are one of the most used components in a circuit. Potentiometers are variable resistors. Answers——————
Hot cocoa cookies
I am a teeny bit obsessed with the cookies from the most recent issue of EveryDay with Rachael Ray magazine. This recipe is the second of many cookie recipes on my list to make this holiday season. Sweets are taking over my life! I don't think I need to tell you that these were tasty. Ooey gooey chocolatey marshmallowy deliciousness. In a medium saucepan, melt together: 1 stick (4 ounces) unsalted butter 12 oz. chopped semisweet chocolate (bars) Stir frequently over medium heat until smooth. In a medium bowl, whisk together: 1 1/2 cups flour 1/4 cup unsweetened cocoa powder 1 1/2 teaspoons baking powder 1/4 teaspoon salt Using an electric mixer, beat together: 1 1/4 cups light brown sugar 3 eggs, at room temperature 1 1/2 teaspoons pure vanilla extract Beat on low speed until smooth, 2 minutes. Preheat the oven to 325 degrees F. Meanwhile, cut 7.5 ounces of semisweet chocolate (bars) into 1-inch squares. Grate 5 ounces of semisweet chocolate over the hot cookies. Enjoy!
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Teach yourself to program
We are entering the summer, the perfect time to improve yourself, you could go running or swimming, you could learn a new foreign language or perhaps you could learn to program. Self-learning is not as hard as it sounds, and it’s much easier than self-learning Spanish or French. There are really wonderful sources to start learning these new languages, understanding the concept behind programming and giving it a try with some interesting problems. Basic Programming Via XKCD To learn a new programming language, it’s much easier if you already know the concepts because you can start learning the new structures in no time. Programming Concepts : This is a brief tutorial for new programmers from the City University of New York. Learning a Language Whether you already know some programming languages or you are moving forward, you should choose a language to work with. Learning HTML Via Cyanide and Happiness HTML is quite a simple language that doesn't use variables or operations. Learning Python
5 Little-Known Websites That Will Save You Time and Money When Booking Airfare Online
This article is by staff writer Adam Baker. Baker recently reflected on just how much money affects our internal values. When booking airfare online, most people think of the popular online aggregation sites. You know the ones: They have the fancy commercials, catchy jingles, and washed-up celebrity pitchmen. While those sites aren’t inherently bad, there are a few well-documented problems with relying solely on these larger engines: Many of the aggregation sites neglect to include smaller, budget carriers.Larger airline companies may temporarily exclude or intentionally block these aggregation sites from fares.Short-term specials or incentive sales aren’t usually aggregated either. Obviously, there isn’t just one website capable of giving you the best deal every time. Many larger carriers make a significant amount of money off of the loyalty factor — meaning those individuals and companies who choose to fly the same airline every time for whatever reason.
The beginning of a new era? | CraftHub
Sometimes, there are updates or breakthroughs in video-games and other pieces of technologies that provide a new and moreintuitive way to play the game. I, for one, think Minecraft has reached a new era. It started with creative workingonwardto survival and then multiplayer survival, then modifications, redstone, The Nether, and now pistons. Pistons brings a whole newapproachto play Minecraft, let alone spend hours seeing the creative ways people have already spent messing around with it. I think Minecraft has entered a new era. For one, Pistons can move blocks on the map without messing with client mods. [youtube id="Vk-JCI0jLt4" width="600" height="350"] In the video above, created by jamesbwatt,you can see the pistons can be used to create an upward-only elevator. (Article cover image "Love at First Craft" byChristopher James Behr)
70 Things Every Computer Geek Should Know. | Arrow Webzine
The term ‘geek’, once used to label a circus freak, has morphed in meaning over the years. What was once an unusual profession transferred into a word indicating social awkwardness. As time has gone on, the word has yet again morphed to indicate a new type of individual: someone who is obsessive over one (or more) particular subjects, whether it be science, photography, electronics, computers, media, or any other field. A geek is one who isn’t satisfied knowing only the surface facts, but instead has a visceral desire to learn everything possible about a particular subject. A techie geek is usually one who knows a little about everything, and is thus the person family and friends turn to whenever they have a question. How to become a real computer Geek? Little known to most, there are many benefits to being a computer geek. You may get the answer here: The Meaning of Technical Acronyms 1. 2. If you rolled your eyes here, that is a good thing. 3. 4. 5. 6. 7.
