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2986 Carpentry thumb thumb thumb thumb thumb thumb thumb
LUMBER MEASUREMENTS
The actual measurements of lumber don't match the spoken size (A 2x4 isn't actually 2 inches by 4 inches, its 1.5"x3.5") Up to 2 inches, the actual measurements are less by a quarter inch (1/4"), from 2"-8", they're less by half an inch, and above 8", less by three-quarters.
Christopher
(4) Contributions from this contributor since (2008-01-08)
Current Rating: 6.7 out of 10 based on 20 reviews
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2988 Science thumb thumb thumb thumb
AVOIDING OVERFITTING IN NEURAL NETWORKS
You will get overfitting in your neural network if you have more weights than data points.
Anders Sandberg, Computational neuroscientist, Oxford, UK
(4) Contributions from this contributor since (2008-01-09)
Current Rating: 4.4 out of 10 based on 15 reviews
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2989 Environment thumb thumb thumb thumb thumb thumb thumb
TOPSOIL
It takes 100 years to build one inch of topsoil.
James Erwin, Editor, Des Moines, IA, USA
(38) Contributions from this contributor since (2008-01-08)
Current Rating: 7.1 out of 10 based on 14 reviews
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2990 Automobiles thumb thumb thumb thumb thumb thumb
DETERMINING CORRECT TIRE PRESSURE
1: Measure the tire pressure when the tires are cold 2: Drive the car aggressively until the tires are warm. 3: Get out of the car and immediately measure the pressure. If the original (cold) pressure was correct, the new pressure will be 10% higher. If it is more than 10% higher, the original pressure was too low. If less than 10% higher, it was too high.
Uncle Duke, software designer, Fairfax, VA
(1) Contributions from this contributor since (2008-01-09)
Current Rating: 5.5 out of 10 based on 22 reviews
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2991 Fuel thumb thumb thumb thumb thumb thumb thumb thumb
ETHANOL FUEL
Ethanol stores about 2/3 the energy of gasoline. Therefore, a 15% ethanol blend will reduce your mileage by 5%.
James Erwin, Editor, Des Moines, IA, USA
(38) Contributions from this contributor since (2008-01-08)
Current Rating: 7.6 out of 10 based on 15 reviews
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2992 Politics thumb thumb thumb thumb thumb thumb thumb
CONTACTING YOUR LEGISLATOR
When a Congressional office, receives an email, they assume the sender is the only person with that thought. A phone call is assumed to represent ten people. A letter is assumed to represent 100 people.
James Erwin, Editor, Des Moines, IA, USA
(38) Contributions from this contributor since (2008-01-08)
Current Rating: 6.5 out of 10 based on 16 reviews
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2993 Money thumb thumb thumb thumb thumb thumb
7/10 INTEREST RULE
Your money will take about 10 years to double at 7% interest, or about 7 years to double at 10% interest.
David Mork, Vice President, Tempe, AZ, USA
(1) Contributions from this contributor since (2008-01-09)
Current Rating: 6.3 out of 10 based on 13 reviews
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2994 Computers thumb thumb thumb thumb thumb thumb thumb
WORKING ON SMALLER SOFTWARE PROJECTS.
For smaller software projects, I follow the principle of "Make it work, then make it fast, then make it pretty". Once the application works, optimize it. Only when it works and it's fast, should one spend time making it pretty (i.e., appealing yet functional).
Hennie Kotze, Entrepreneur
(1) Contributions from this contributor since (2008-01-09)
Current Rating: 7.4 out of 10 based on 30 reviews
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2995 Measuring thumb thumb thumb thumb thumb thumb
RULE OF THUMB
As a rule of thumb, the upper joint of your thumb is one inch long.
rick berlin, builder, muskegon, mi, usa
(1) Contributions from this contributor since (2008-01-08)
Current Rating: 6.0 out of 10 based on 15 reviews
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2996 Writing thumb thumb thumb thumb thumb thumb
USING A THESAURUS
If you're using a thesaurus to avoid repeating a word, then you're probably repeating an idea. If you're definitely not repeating an idea, then repeating the word will be make things clearer.
Felix Mitchell, Architect, UK
(7) Contributions from this contributor since (2008-01-09)
Current Rating: 6.2 out of 10 based on 23 reviews
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2998 Shopping thumb thumb thumb thumb thumb thumb thumb thumb
EASY HEALTHY FOOD SHOPPING
The healthiest foods are located around the perimeter of the grocery store- vegetables, meats, breads. The center aisles are used for low nutrition, high profit junk foods.
leavesofjoy
(2) Contributions from this contributor since (2008-01-09)
Current Rating: 7.7 out of 10 based on 18 reviews
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