In one sentence, describe what the following article is about: A locksmith or drilling. The locksmith will do the least (if any) damage but will probably cost the most. Drilling is inexpensive but is the most damaging. Drilling too far could render the lock set unserviceable. Choose a drill bit that will remove the metal from the lock cylinder ONLY. The lock cylinder is the portion of the lock that turns with the key - it is not the handle. Generally, most home locks can be drilled with a 1/4" drill bit. Remove the lock set and take to a hardware store to obtain repair parts (new lock cylinder and keys).
Summary: If at anytime you are unable to open the lock as outlined above, there are only two other ways to open the lock. If drilling, the object will be to drill to a depth equal to the part of a key that would normally be inserted into a working lock. Once the bulk of the cylinder metal is removed, pry as much remaining metal of the cylinder and pins out so that the mechanism will turn to unlock.

In one sentence, describe what the following article is about: You can use any sturdy bench or chair, such as a workout bench or even a park bench. Sit on the edge of the bench and put a hand down on either side of your legs. Your hands should be about shoulder-width apart. Straighten out your arms. Place your feet flat on the ground with your knees at a 90-degree angle. Squeeze your core muscles to tighten them. Move yourself off the front edge of the bench and use your arms to lower yourself down toward the floor. Don't go all the way down. Dip down enough that your elbows end up at a 90-degree angle. As you dip, make sure your body stays upright. Look straight ahead to remind yourself not to dip your head while you're performing a dip. Also, keep your elbows close to your body. When you reach the bottom of the dip, stay there for a couple of seconds. That will force your arm muscles to work harder while you hold yourself in place. Once you've held the position, move your body back up, keeping your core tight as you do. At the top, lock your elbows momentarily. Keep going for the whole set, doing 8 to 10 reps at a time. When you move your body down, try to do it in slow motion. Moving more slowly works your muscles harder. Try 2-3 sets at a time. For a variation, straighten your legs out in front of you instead of bending at the knees.
Summary: Get into position with a bench behind you. Tighten your core and lower your body off the bench. Keep your head and upper body straight. Hold the dipped position for 1-2 seconds before pushing back up. Move yourself up and down without returning to the bench.

In one sentence, describe what the following article is about: You should know how tags work and of the src and href attributes. You will find that there are very many properties. However, it is not necessary to learn them all. Some good basic CSS properties to know are color and font-family. All properties need a value. For the color property, for example, you might put the red value. It is used within an element like href or src. To use it, within the quotation marks after the equal sign, put the CSS attribute, a colon, and then the value of the property. This is known as a CSS rule. Inline CSS can add unnecessary clutter to an HTML document. However, it is a great way to get introduced to how CSS works.
Summary:
Be sure you have a basic understanding of HTML tags. Learn some of the basic CSS properties. Learn about values for each respective property. Learn about the style HTML attribute. Understand that inline CSS is not usually used for websites by professional web developers.