INPUT ARTICLE: Article: Follow the specific recipe you are using, including ingredient amounts, utensils and baking dishes, steps or instructions, oven temperatures, and baking times. Using a damp knife, cut the cake in sections or quarters. This allows the insides of the cake to cool down faster, rather than having the cake cool down from the outside in. When the cake pieces has reached room temperature or warm to handle, use your hands to crumble the cake in a large mixing bowl. You will want to break down any chunks, especially any hard corners. Start off with 1/4 cup of icing in the bowl. Use a wooden spoon to thoroughly incorporate the cake crumbs and icing together until you achieve a consistency of dough, as if you're making cookie dough. Add additional icing, if needed. Having the mixture chilled makes it easier for you to roll it into balls.

SUMMARY: Bake the cake. Slice the cake. Crumble the cake. Add the icing. Refrigerate the mixture.

In one sentence, describe what the following article is about: In order for angelfish to become mature and be able to mate, they need to be properly cared for and given adequate space. If they are cared for and given the right amount of space, they may reach maturity as early as 5 to 7 months of age. At this time, they will be mature enough to breed and spawn. Adequate space would be about 7-10 gallons of water per angelfish. Sometimes, though, even with the best care and the right amount of space, certain strains of angelfish might take longer to mature. Once the angelfish are mature, you will notice that small tube-like appendages have emerged on their bellies. These tubes will be just behind the “feeler” fins on their bellies. You might notice them more if other fish in the tank are breeding. These tubes are very small, so you will need to look closely to notice them. Catching the fish in a net or putting them in a smaller tank temporarily for observation purposes might help you get a better look, just make sure you handle the fish carefully. Once you’ve located the tube and can examine it adequately, look at the shape of the tube. On male angelfish, the tube will be pointy and narrow. It might look something like the tip of a sharpened pencil. With female angelfish, the tube will be rounder and have a cylindrical shape. If you happen to have another breeding pair, you can put the angelfish you want to sex in with them. This might encourage them to drop their tubes for you to be able to tell their sex.
Summary: Wait until the angelfish are mature. Observe the tubes that come down from their undersides. Determine the sex based on the shape of the tubes.

Unless you’ve come up with something original, your product is going to have competitors in the market. Get those products and disassemble them. If you’re building a jetpack, unscrew a competing jetpack. Look at the materials used and how you can save time and improve upon your design.  Similarly, for electronic products such as websites or applications, dig into the coding. Find out the ways you can improve the product to make yours more successful. Don’t copy someone else’s design, or else you’ll get sued. Incorporate what you learn to refine your own design. Write or type out your product’s ideas on a piece of paper. Draw what your product will look like, if you can. This will give you a rough idea of how the first prototype will look and allow you catch flaws and ways to improve the design before you invest in building a prototype. Use the sketch to decide upon what features are necessary to your design. Choose the few features that allow your design to function and limit the amount of costly extras, such as painting and adding voice commands to your robot vacuum design. CAD requires specialized training, so a professional can help you with this. The computer design is much more detailed than your initial sketch. This is the design you will give to the prototype maker in order to get the most clear and detailed idea of your product. If your product isn’t something you’ll be able to make at home on your own, you’ll need this. Be sure to check the credentials of your designer as well as their cost per hour. Ask for examples of their work and possibly credentials from a certified CAD school program. The first example of your prototype may be made at home and can be made in miniature to save money. Physical products can be made with whatever you have laying around your house, such as making your leather handbag design out of some nylon clothing you’re not using. Having a sample design of your product makes it easier to explain to prototype designers and investors and will give you another chance to refine your design.  At this point, the design doesn’t need to be perfect. This handmade design only needs to be presentable, showing that your idea is possible. Using alternate material from your original design forces you to test your idea and consider why you made it the way you did. You may even find that the nylon works better than the leather for your handbag. For physical products, choose a cheap modeling product such as Shapelock, which when treated with heat can be molded like clay.  For electronic products, search for third-party programming libraries in order to save time on coding and image design. Fill in these parts later. While making a physical design by hand is an option, thanks to technology, you can use computer software to make a digital prototype. Various types of software take your idea, either drawn out on paper or inside the software itself, and turn it into a 3D, interactive design at less time and cost than making it yourself or hiring help.  Programs such as Prototyping on Paper and InVision let you upload designs and make interactive models to mimic how customers will handle your product. Try programs such as Dribbble and Freebiesbug to buy user interfaces for mobile applications in order to save time or money spent on a designer. Use a program such as Skala Preview to monitor changes you make to your design as you work.
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One-sentence summary -- Take apart competing products. Make a sketch of your product. Obtain a computer-aided design (CAD) of your prototype. Create a handmade version of your design. Use a modeling program.

INPUT ARTICLE: Article: Power down your computer and turn off the power switch located on the back of your computer case, near the power cord socket. Remove the case door and locate the memory slots on the motherboard. The slots, which are approximately 4.5 to 5 inches (10 to 12 cm) long, typically will be lined up in a row of 4 to 8. Depending on amount of RAM installed on your system and the number of memory slots on your motherboard, some of the slots may be empty. Choose a memory stick on the outside edge of the row of slots that seems easiest to access. Notice that there are 2 plastic tabs situated on either side of each memory slot. Place your thumbs squarely onto the tabs on either side of the memory stick you wish to remove, and press down firmly but gently. The memory stick will rise partially from the memory slot. Grasp the memory stick between your thumb and forefinger and pull it out the rest of the way. Document the name of the manufacturer and the memory type information. Reinsert the memory stick by lining it up with the slot, then press down, applying equal pressure on each end with your thumbs. The tabs on either side of the slots will rise up and lock into place. Replace the case door and turn on the power switch.

SUMMARY:
Prepare your computer to remove a memory stick. Remove a memory stick to obtain the RAM information. Write down the information printed on the side of the memory stick and reinsert.