Problem: Article: A digital piano doesn’t have the strings and hammers that an acoustic does, so it requires less maintenance. You also don’t have to tune it one to two times per year the way you do an acoustic, so you’ll save money because there’s no need for a professional tuning. An acoustic piano will hold its value far better than a digital unit. An acoustic piano can last decades and some even gain value as time goes on. However, a digital piano, like many other electronics, may be obsolete in five years due to improved technology. An outdated keyboard is often difficult to sell, as well. If you choose an upright acoustic piano, expect to pay $3,500 to $10,000. For a grand piano, you’ll be shelling out $7,500 to $85,000 depending on the materials used and the grandeur of the instrument. A simple digital keyboard is available for around $200, while better ones that sound more like acoustics range between $1,000 and $3,000.
Summary: Choose a digital for less maintenance. Choose an acoustic if you are looking for an investment. Stick with a digital if you want to spend less money.

Problem: Article: When the Start Menu appears, click the "Run" menu option. (As a shortcut, you can simply press WinKey+R on the keyboard.) The System Configuration Utility executes. One will say "BOOT.INI". Click on that tab. Check the box next to the text "/SAFEBOOT".
Summary: Click the "Start" button on the taskbar. In the dialog box that appears, type "msconfig". Look for the tabs at the top of the screen. There will be a few checkboxes in the lower portion of the window. Click "OK", and restart your computer.

Problem: Article: This is the development environment for Java, and will allow you to easily write and compile code. This will start a new project in NetBeans. This will set NetBeans to create Java files for this project. For this example, call it "HelloWorld." This will open the code editor after the project is created. Your program code will go underneath this line. Press ⏎ Return after the "// TODO code application goes here" line to create a new line with the same indentation. Type the following code:  System.out.println("Hello World!"); This looks like a green Play button, and can be found in the toolbar. This frame will appear at the bottom of your screen after running the project. If the project doesn't have any errors, you'll see "Hello World!" and "BUILD SUCCESSFUL" in the Output tab. If there are errors, you'll see which lines they occur on so that you can go back and fix them. Now that you have the JDK installed and working, you can continue learning to program in Java. See Write Your First Program in Java for more beginner guides.
Summary: Open NetBeans from the Applications folder. Click File and select "New Project." Select the "Java" category and the "Java Application" project. Give the project a name and click "Finish." Find the "// TODO code application goes here" line. Enter your program code on a new line. Click the "Run Project" button. Check the Output tab to see your project in action. Fix any errors. Continue learning Java.

Problem: Article: Take a strand from the outside edge of the left section and cross it over, making sure it crosses over the strand from the other side. As you move down the length of your hair, you'll see the fishtail pattern emerging.
Summary:
Cross a strand from the left section to the right. Continue crossing strands back and forth. Secure the end with a ponytail holder.