In one sentence, describe what the following article is about: If you cannot or don't want to attend an undergraduate program in computer science, you'll be pleasantly surprised at the availability of free coursework online. For example, you can sign up for computer science related courses on Coursera. You should also check out OpenCourseWare from the Massachusetts Institute of Technology. It is a goldmine of information for people who want to have access to computer science materials at an academic level without paying tuition. Depending on how much you already know, you can choose topics that are of interest to you and research them online or in the library. If you are just starting out, you will want to read books, journal articles, or websites devoted to topics like computer hardware, the internet, and basic computer programming. As you learn about these basic topics, you will find areas that seem especially interesting to you that you can investigate further. Some of these more advanced topics include security, cryptography, Turing Machines and the Halting Problem, set theory, operating systems, hardware architectures, semaphores and concurrency, computer networks and network protocols, and databases and information modeling. You can also view do an internet search for the complete list of recommended topics by Professor Matthew Might, who teaches computing at the University of Utah. Basic computer programming is simple and easy to learn, and is a great gateway to more computer science knowledge. Plus, it comes in handy on job applications to have a working knowledge of programming, even if you don't have technical instruction under your belt. There are a lot of different programming "languages," or systems that use unique codes. If you don't know where to start, Python is a nice language for beginners. It's intuitive and easy to learn. You can also consider C or Java. If you have tried imperative programming languages in the past, try learning functional languages such as Haskell. These are more advanced than the basic languages. Whatever approach you decide to take, you can do an internet search for articles or videos that will teach you all you need to know. In your search bar, type in the name of the programming method plus the words "beginner tutorial" (for example, "Java beginner tutorial").
Summary: Check out free online courses. Choose a topic to research. Try programming.

In one sentence, describe what the following article is about: You will need a space from which to run your business. This can be a home office if you require little space and will not have employees, or it can require an entire workshop or warehouse. Look at renting in a low cost neighborhood or business incubators instead of a fancy address. Some universities make space available at a low rent for new business ventures based on an innovative scientific idea. It depends on what you will be doing and how big you intend your business to be. Make sure the space is coded and legal for how you intend to use it and within your budget. Purchase all of the things you need to start work. This can mean mechanical equipment, computers, telephone, or craft supplies. It all depends on what you are doing. Try to purchase from business supply companies as they will have significant discounts. If you are short of capital, lease or rent is an attractive option too, so as not to block your funds. From doing taxes to figuring out why you're mysteriously missing $2,000 to searching through customer records to find out if Mrs. Jones did in fact pay her bill, you're going to want a good records system to help your business run smoothly and efficiently. Invest in file cabinets, labels and digital records software to keep you organized and on top of things.
Summary: Get an office. Purchase equipment. Create a records system.

In one sentence, describe what the following article is about: How much money will you realistically be asking your friends to contribute to the outing? A celebration can cost as little as ten dollars per person or cost over a hundred dollars per person. So consider the budgets of you and your friends. Write down a break down of your night and the approximate varied costs. Include transportation costs, ticket costs, drinks and food. If you and your friends make different amounts of money, ask one of your close friends how much money they think is appropriate to ask your friends to spend. Your friends are going to make your birthday great. Keeping everyone within their budgets will help everyone focus on your birthday and not their pocket books. If you and your friends have enough money to go out, consider doing something fun like going to a spa, going camping, going a concert, going to a destination like Vegas or going to a sports event. These kinds of events are great because they can be very memorable and last for several hours or days. This will keep everyone together and occupied for a good amount of time. These activities can also do a good job of bonding people and entertaining everyone. Buying your tickets in advance will also simplify matters for planning. Plan transportation there and home. Designate a couple of drivers and have everyone get together before and after at a central location for food and/or drinks. Pick a nice restaurant or bar to go to before/after the event. If you have one friend that may not be able to spend the same amount as the rest of the group, consider asking a few friends to pool the money to buy your friends' ticket to the event. If you or your friends have tighter budgets, consider having a house party, barbecuing or picnicking at the park. Choose a friend to DJ the event and put up a few balloons and streamers. It is easy to make a birthday seem well put together if you plan for a few key details. You can still make this birthday feel rich if you make it a potluck or tell everyone to bring their own alcohol. Bring a Frisbee, ball or card game. Having a simple game is a good idea to pack, even if it doesn't get used by everyone a small group of people might want to play. You can also find a free music or art show to attend together. Get together before/after at someone's house. Ask everyone in advance if they can pitch in 10 dollars for pizza and/or inexpensive drinks. For example, if you want to do something outside in winter, consider including a bonfire. Or if you are doing something in the summer, think about asking your friend with a pool to have your party at their house. If you can incorporate something season appropriate into your event, it will make it more fun and memorable.
Summary:
Decide how much you will ask your friends to spend. Go out big. Keep it frugal. Consider the season.