context: A piece of exercise equipment is put together through technology and then shown in real time. a person's hand
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next sentence for the context: turns a knob on the machine and begins running on the machine.

context: How to clean a garden sprayer
Finish on an empty tank.
Plan ahead with your herbicide or pesticide so that you're only filling the tank with as much of the liquid as you need. Spray plants a second time if you need to use up excess herbicide since almost all herbicides are approved to be sprayed twice.
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next sentence for the context: Dispose of any liquid remaining in the sprayer. Contact your local health department or environmental agency to find a safe way to dispose of this liquid.

context: How to encode a string to base64 with java
Enter info and name file
Start up your editor, such as notepad or vi, and enter the preliminaries, such as the class declaration and known constants.
Name the file base64.java.
Those constant values are specified, so the article states, in the relevant rfcs.
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next sentence for the context: It is generally a good idea read all relevant rfcs before beginning coding. Treating characters as bytes means that multibyte characters, such as japanese or chinese, will not be correctly encoded.

context: How to maintain a corian countertop
Use dish soap and water to wipe down the countertop.
For everyday dirt, grime, and food residue, wet a sponge or soft cloth. Squeeze out a small circle of dish soap onto the sponge, and rub the soap into the sponge to get a soapy lather.
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next sentence for the context:
Wipe down your entire countertop with the sponge. Rinse the soap off the counters with a damp sponge.