Author: John

John Mueller is a freelance author and technical editor. He has writing in his blood, having produced 123 books and over 600 articles to date. The topics range from networking to artificial intelligence and from database management to heads-down programming. Some of his current offerings include topics on machine learning, AI, Python programming, Android programming, and C++ programming. His technical editing skills have helped over more than 70 authors refine the content of their manuscripts. John also provides a wealth of other services, such as writing certification exams, performing technical edits, and writing articles to custom specifications. You can reach John on the Internet at [email protected].

Preparing Eggs for Sale

It may not seem like a particularly important topic at first, but if you plan to sell some of your eggs, you must prepare them for sale properly. Otherwise, you’ll quickly lose your customer base. No one will say anything to you about the reasons for not buying your eggs—they simply won’t buy them. After a while, you’ll be left with a lot of eggs on your hands and no buyers.

When you get the eggs from the coop, make sure you wash them. This might seem like an obvious thing to do, but some people have actually tried to sell unwashed eggs, which is hazardous to a customer’s health, as well as unappealing. I normally use Dawn Antibacterial soap to wash the eggs and then rinse them thoroughly. The soap ensures that the outside of the egg is free of pathogens. Of course, you need to perform this process carefully or else you’ll end up with a lot of unsellable eggs.

After you allow the eggs to air dry (or dry them carefully with a towel), you need to inspect them carefully. Any flawed eggs go into my personal pack. Eggs with cracks are cooked thoroughly and fed either to the dogs or cats. There isn’t a good reason to waste good protein, but if the egg has any cracks at all, you can’t vouch for the integrity of the content. A mix of egg, rice, and leftover meat makes for a dandy addition to your pet’s daily food. Sometimes I throw in a few leftover vegetables as well.

We don’t have any roosters. If we did, we’d also need to candle the eggs to ensure there were no embryos inside. Because we buy our chicks from other places, we won’t ever have roosters for our laying hens. You need to decide on whether to keep roosters based on your particular egg laying needs. However, it’s still possible that our eggs could have a blood spot in them. We simply offer our customers a replacement egg should this happen. So far, it never has, but it could happen given that our chickens are free range. Theoretically, you can candle the eggs to find this sort of problem, but it’s still possible to miss it, so having a replacement policy is the best way to go.

At this point, you have a number of washed eggs that lack flaws. It’s time to weigh them using an egg scale. I generally keep small eggs for my personal use. Medium-sized eggs are sold at a discount, traded for something I need, or given to friends and neighbors. The large and jumbo eggs are placed into cartons and sold at full price.

Create an attractive display for your eggs. For example, I’ve set up kid friendly egg cartons. The cartons will contain an attractive mix of blue, green, brown, tan, and speckled eggs (the range of colors the hens lay). Placing the eggs in some sort of pattern also helps. Even though the inside of the egg is the same in all cases, the eye catching patterns really help to sell your eggs to the public. Of course, adults may prefer a less colorful display, which means grading the eggs by color and placing like colors in a carton. The point is to make your eggs look especially nice.

Preparing your eggs properly will help keep you in sales. In fact, a combination of high quality and classy presentation will usually net you more customers than you can accommodate as long as your prices are also in line with what the market will allow. Let me know your thoughts on egg preparation at [email protected].

 

Controlling the Body

It surprises me when I think about all the injuries that leave a body part perfectly usable, but unreachable. An arm would still work if the brain could contact it, but something prevents that contact. In some cases, the loss of contact is permanent and is reestablished though physical and occupational therapy. However, in other cases, the loss of contact is permanent and another solution for creating that contact must be found. Both scenarios have seen technical improvements as of late.

As an example of the first, where contact is temporarily lost, students have been experimenting with techniques for taking control of someone else’s limbs. When I first read this article I thought about the scary implications that loss of control can present. However, what if the person doesn’t actually have control? A therapist could take control of the limb in order to help a patient regain control or to make it easier to exercise the limb in a natural way so there is less loss of muscle mass. Both uses are important. Using a person’s own muscles to help them move around and become reacquainted with their body after a severe accident makes sense especially when you see some of the convoluted measures that therapists must use now to work with a patient from the outside.

As an example of the second, where contact is permanently lost (or the limb is actually missing), science is starting to figure out how to create new connections. For example, it’s now possible to connect a robotic leg that a patient controls using the same brain waves that a leg would naturally use. The technology is currently in its infancy, but progress is being made. In another five or six years, it might be possible to see people who have permanent loss of contact with a limb or the need to use artificial limbs walking around without any problem at all.

It’s exciting to think of the possibilities. Both technologies will make it a lot easier to help someone with special needs regain full mobility. Ultimately, the incapacitation or loss of a limb will become less life changing. Yes, there will be some amount of time spent in rehabilitation, but the change won’t be permanent. Of course, it’s going to be a long time before even these technologies will help someone do anything too dramatic—basic walking and possibly light jogging will have to be enough. Would you allow someone take control of your limbs in order to help you regain your full capacity? Let me know at [email protected].

 

Lampooning Our Societal Woes

Normally I don’t write much about comedy in my blog because it really isn’t my strongest talent as an author. In fact, you’ll find some tongue-in-cheek humor in my books at times, but I generally downplay it in favor of other kinds of presentation. Even so, I can’t help but appreciate great humor, especially when it makes me laugh about something everyone else is presenting in the worst possible light. Laughter truly is the best medicine and with all of the negative things happening in our society, we could all do with a good laugh about now.

That’s why a particularly humorous piece, What to Do About the Detroit Bankruptcy, by Wally Wang (a good friend of mine) caught my attention. It’s great satire that’s presented in a way that everyone can read. There is no swearing or off-color jokes to ruin the genuinely humorous piece. It’s the finest type of humor. You should read something like this because it truly is funny, rather than because it evokes an odd side effect due to the internal embarrassment evoked by some of the supposedly comedic presentations today. Some comedy simply isn’t funny.

It’s easy to become mired in a wallow of self-pity and doubt. Sensationalizing the bad news of the day to make it appear even worse doesn’t take a lot of effort. It seems at times as if society is devoted to hearing and believing the worst. Creating an environment where we can laugh a little at adversity and potentially see a solution where there was none before really does take talent. Take the time to enjoy a little humor today at the expense of our nation obsession with bad news. You’ll feel better for it and might even see that rainbow you were looking for all along.

 

The Science Fiction Effect

I love reading science fiction. In fact, one of my favorite authors of all times is Isaac Asimov, but I’m hardly unique in that perspective. For many people, science fiction represents just another kind of entertainment. In fact, I’d be lying if I said that entertainment wasn’t a major contributor toward my love of science fiction. However, for me, science fiction goes well beyond mere entertainment. For me, it’s a motivator—a source of ideas and inspiration. So I recently read A Warp Speed Analysis on the Influence of Science Fiction with a great deal of interest. It seems that I’m not alone in my view that science fiction authors are often a source of creativity for real world scientists who see something that could be and make it into something that really is.

The science fiction effect has inspired me in both my consulting and writing over the years. For example, I’ve seen how science fiction authors treat those with special needs as if they don’t really have any special need at all—science has provided solutions that level the playing field for them. It’s the reason that I wrote Accessibility for Everybody: Understanding the Section 508 Accessibility Requirements and continue to write on accessibility topics. The whole idea that science could one day make it possible for everyone to live lives free of any physical encumbrance excites me more than just about anything else.

What I find most interesting is that the ability to turn science fiction into science fact receives real world emphasis by colleges and universities. For example, there is a course at MIT entitled, MAS S65: Science Fiction to Science Fabrication. Many articles, such as Why Today’s Inventors Need to Read More Science Fiction, even encourage scientists to read science fiction as a means of determining how their inventions might affect mankind as a whole. The point is that the creativity of science fiction authors has real world implications.

Now, before I get a huge pile of e-mail decrying my omission of other genres of writing—I must admit that I do read other sorts of books. Currently I’m enjoying the robust historical fiction of Patrick O’Brian. I’ll eventually provide a review of the series, but it will take me a while to complete it. Still, other books focus on what was in the past, what is today, or what possibly might be—science fiction propels us into the future. The science fiction effect is real and I’m happy to say it has influenced me in a number of ways. How has science fiction affected you? Let me know at [email protected].

 

How Cold is Too Cold for Animals?

In many ways, we follow some relatively old fashioned methods of animal husbandry. For example, a lot of people now use heated barns or other enclosures to protect their animals from winter. Of course, there are a lot of benefits to this approach, such as maintaining productivity during winter and reducing animal stress. One way to help reduce animal stress is to get some cbd for pets, this can help calm them and keep them mellow for a period if they are in distress.

However, there are also disadvantages that you must consider from a self-sufficiency perspective. For example, heating an environment for the animals incurs an additional cost that is unlikely to be repaid with additional productivity. In addition, such an approach is harder on the environment because the heat is normally provided by some sort of fossil fuel. Unfortunately, the biggest problem is the effect on the animal. If there is a power outage or similar issue that causes a loss of heat, the animal is going to be adversely affected in a serious manner because it isn’t used to the cold and hasn’t had any time to develop a fat layer. We can put on additional layers of clothing when the heat fails-animals typically don’t have this advantage. Animals also tend to have natural cycles, just as we do. The change in seasons helps keep an animal’s internal clock in sync.

Of course, it gets pretty cool here in Wisconsin. We do winterize the animal cages in various ways. For example, the rabbit cages receive a covering of plastic sheeting over the front to keep the wind at bay and also reduce some heat loss. Likewise, the chicken coop window receives a plastic sheet and the back window is both closed and secured. You can’t make the cages airtight, however, because doing so would trap harmful gasses from animal feces that would eventually prove detrimental to animal health. Even during the winter months, animal cages must have at least a little air movement to promote good health.

During the winter months, we also feed the animals food with a higher fat content that provides additional calories to help keep them warm. In most cases, this means adding more corn and oats to the rabbit food and providing them with additional high energy food treats (such as carrot scraps). The chickens receive various types of seeds with their feed, along with high protein sources such as meal worms. This approach follows what happens in nature. The seed heads of plants are exposed above the snow, so animals eat these high energy sources of nutrients during the winter months.

Our chickens love the forage all throughout the year. During the summer months they go out every day unless the weather is absurdly harsh (the weather service is predicting tornadoes). In the winter the chickens only go out on warmer, sunnier days. During the cooler days we keep them inside where they can huddle together to preserve warmth.

Part of our strategy is also to use the natural environment to our advantage. For example, all of the cages and the coop are south facing so that any sunlight tends to warm the interior of the cage or coop. There are times when we open the coop door and feel a surge of warmth come out simply because of the effect of the sun on the interior. So, it’s possible to rely on some level of passive heating to help keep animals warm.

Beside the other measures we take, we ensure we check the animal’s water more regularly during the winter to ensure the animals all have liquid water (not iced over in any way) to drink during much of the day. A good source of high energy/high calorie food and water are both essential to animal health during the winter months. All of our animals drink less during the winter, so giving the animal less water, but filling the water trays more often, is the best strategy to follow.

If the weather were to get terribly cold, we also make provision to keep the animals short term in the garage or basement of our home. Neither area is warm enough to stress the animals, but is warm enough to keep them from getting frostbite (a real problem for chicken combs). What sorts of things do you do to make your animals more comfortable and maintain their health in winter? Let me know at [email protected].

 

Potential Commercial Uses for 3D Printing

A technology can have significant appeal without becoming a mainstream technology. In my post, Thinking About 3D Printing Technology, I discuss some of the implications of 3D printing, including it’s use for accessibility. The 3D Printing Technology Safety post discusses the associated safety concerns with using the technology. However, both viewed 3D technology as just that—technology. In order for a technology to make a significant inroad, it must have a critical mass and one of the means to obtain that is to make a commercial product.

There aren’t any such products today. You can’t go to a store, order a new set of plates, and watch them print out before your eyes. That sort of thing could happen someday, but not quite today (imagine a set of plates where each family member has their picture in the bottom). I recently came across two articles, though, that hold promise for the future.

The first is quite practical and something I foresee being printed in the home, a sweater. The sweaters aren’t available yet, but the article’s author is looking for people to invest in her idea (at $189.00 a pop). The sweaters are supposed to become available by September 2014, which isn’t that far away when you consider the time required to obtain some new technologies. I’m expecting these first efforts to be not quite perfect, but they’ll improve rapidly. The advantage of a printed sweater is that you can create it to match your body perfectly.

The second is an interesting new car named the Urbee. Not everything in the car is printed, but from what the article has to say, a vast majority of it is. The advantage to a designer is that you can print car parts a lot faster than you can build them using other techniques, so it becomes possible (and economical) to play with a car’s design more so you can optimize it. The vehicle looks a bit odd, but most people could probably get used to it. What’s most interesting about this car though is that it gets 300 mpg with a top speed of 70 mph.

These two commercial products are probably just the tip of the iceberg. It would be interesting to find out if there are most such products in the works. Even better, having a crystal ball so you can see what’s going appear in the future would be amazing. For now, I’ll simply be happy to hear about the uses for 3D printing technologies that you’ve seen. Let me know at [email protected].

 

Engaging in the Fall Cleanup

For many people, fall is a time when they cut the grass the last time, take their car to the mechanic for winterization, check for air leaks in the windows, and ensure the furnace will run. These common chores affect anyone involved in self-sufficiency as well. For example, you still need to get your car ready—assuming you have one.

However, fall cleanup requires a lot more from anyone engaged in self-sufficiency because there are more facets to their environment. For example, fall is the time when you need to ensure your animal cages are completely cleaned. (Yes, you also clean them at other times, but fall is when you take everything apart and really clean it up.) If some of your animals are outdoors, you need to ensure they’ll have sufficient cover for the winter months. For us, that means scrubbing down every one of the rabbit hutches and letting them dry before we put a rabbit back inside. In addition, we add any manure under the cages to the compost heap. The chicken coop needs to be cleaned completely, the old hay replaced, and the windows closed. I also make sure I wash the window so the chickens can see out. It turns out that chickens like a nice view too.

Of course, you take the garden down after picking any remaining goodies and plant your winter rye to prevent erosion. The fall is a good time to look for potential soil issues and possibly get a soil test so that you know how to deal with problems the following spring. Likewise, your herb and flower gardens require attention so that any perennial plants will make it through the winter. However, don’t put mulch on immediately. Wait until the garden is frozen and then put the mulch on. Doing so will ensure that the plants are properly prepared for the winter.

You may not have thought of it, but all of your equipment has taken a beating during the summer months, including all of the equipment used for canning. This is a good time to scrub your pots and pans up and ensure they’re in good shape before you put them up. Make sure your pressure canner receives particular attention. Check to see if the gasket is in good shape, along with the rubber plug used for emergency pressure relief. Your stove will need a thorough cleaning and may require maintenance as well. Make sure everything is put away correctly so that you don’t have to waste a lot of time trying to find it in the late spring when you begin using it again.

Don’t think you’re finished yet. Now is the time to start walking the grounds looking for problems in your orchard. For example, it’s relatively easy to find pests that hide on trees during this time of the year. Make sure you check trees for problems associated with stress. For example, pear trees are prone to crack at the joints. You might need to mark some areas for special pruning in the spring. If a problem seems especially serious, you may want to address it now, rather than later.

Being self-sufficient means ending as well as you began. During the spring there is an excitement that builds that makes it easy to prepare for the new gardening season, but by the end of the season, all you really want to do is flop down in front of the wood stove. The time you take to prepare now will pay significant dividends in the spring. Let me know about your fall preparations at [email protected].

 

Review of Gravity

An essential requirement for any movie I watch is that it must be entertaining. Gravity fulfills this requirement in a unique way. It’s one of the few movies I’ve ever seen where the 3D version is most definitely better than the 2D version and it’s the only movie I’ve ever seen where 3D is actually a requirement. The manner in which this film is presented makes the 3D version so much better than the 2D version that seeing it in 2D is to miss part of the movie’s appeal. The use of 3D brings home the vastness of space, even when that space is in the immediate vicinity of earth.

Despite the categories you might have seen assigned to this film, it really doesn’t have anything to do with science fiction. This is a survival film that just happens to have its venue in space. It’s also pure fiction. You need to disregard a few laws of physics and suspend reality just a bit to enjoy the film. A lot of the film’s detractors decry the technical problems of the film and spend their time pointing out flaws, rather than enjoying what really is an entertaining film. If you want a balanced view of what’s wrong with this film technically and why you should ignore these issues, read What Does A Real Astronaut Think Of ‘Gravity’?. The point is, this is a movie, not a documentary.

Sandra Bullock does an outstanding job in the film. In fact, this is one of the better roles I’ve seen her in, even better than Miss Congeniality and Practical Magic. The way in which she moves throughout the film makes it quite believable that she really is in space doing all of these things. Her reactions to the challenges she faces are also quite convincing. I never found myself at the edge of my seat—the outcome was understood from the beginning, but I did find myself completely absorbed in how she would meet the challenges.

George Clooney is window dressing for the most part in this movie. Yes, he has a few interesting minutes, but for the most part the focus is on Sandra Bullock throughout. If anything, his performance lacked punch and he came off as a “know it all” with a complete lack of discipline. The movie could have been better still if they had used another actor or if his role had been changed to look more professional. Clooney really wasn’t the best choice for this film—what it really needed is someone who could act convincingly as both a professional astronaut and a mentor. He really is more suited to movies such as Ocean’s Eleven.

The plot for this movie is a bit thin. You really do know the outcome from the outset. Even so, Gravity does have some good moments and the filming is spectacular. It’s the kind of movie that you watch just a few times, but enjoy immensely the few times you do watch it. Once you get past the filming and the few surprises the movie has to offer, it really does lack substance. I’m glad that I saw it and I’ll watch it again given the chance, but it’s not the sort of movie that I’m likely to add to my collection.

 

Ah, the Elusive Dash

Every author seems to have problems with punctuation of some sort. It’s the reason that copyeditors are so incredibly important (among other reasons). Using the correct punctuation is essential if you want the reader to gain the right idea from your writing. Punctuation often fills in the gap in helping a reader decide how you’d say something if you were speaking directly, rather than through writing.

My personal demon is the dash and all of its forms. No matter how often I try, I end up needing someone else’s help to get the punctuation precisely correct. I recently read, “You’re using that dash wrong” and found it quite helpful because it tells you when and how to use the various forms of this punctuation mark. The article makes it quite apparent that the term dash is only used for specific forms of the horizontal line. However, the article doesn’t tell you about the special ways in which the punctuation marks are used in technical writing. Here are the forms of the dash (er, horizontal line) commonly used in technical writing and their use in that form of writing (which may not necessarily agree with other forms of writing).

 

  • Hyphen: Used to break multi-syllable words at the end of a line. It is also used in some types of coding. You use the hyphen to create a minus sign in code and also to indicate ranges.
  • Minus sign: Used to indicate a negative value. Visually, a minus sign always appears with numbers on the same line as the number, rather than at the end of a line to break words as a hyphen would. In most cases, technical documents actually rely on an en dash to create a minus sign within the text.
  • En dash: A horizontal line that is the width of the letter N that is used to create compound words. It is never used in coding. The en dash always appears within the text of technical writing.
  • Em dash: A horizontal line the width of the letter M and is used to indicate a pause longer than provided by a comma, but not as long as a period. The em dash is often used to separate dependent clauses in a complex sentence. Most authors use the em dash and semicolon interchangeably.


Knowing how authors use punctuation in a document will help you understand the document more easily. The correct breathing makes the meaning clearer. Think about this kind of punctuation the next time you have a conversation with someone. We automatically add the correct breathing when we talk to convey a specific meaning that would be lost without it. You can say precisely the same sentence in a number of ways and have that sentence mean different things. We interpret a sentence based not only on what it contains, but also in how it’s spoken. The lowly horizontal line (of varying length) makes this meaning clearer in writing where you can’t hear the breathing the author means. Let me know your thoughts about punctuation at [email protected].

 

An Avoidance of Technology

As an author, I’m always interested in hearing how people use technology to better their lives or as a means of entertainment. However, I’m just as interested in the non-use of technology. In fact, there are people who outright avoid technology or keep their use of technology at a certain level and I find that learning about these people makes me a better author. For example, I recently read about a family that won’t use any technology newer than 1986. A number of other people are discussing the avoidance of technology for technology’s sake as a means of creating a more sustainable environment. Some people equate these kinds of movements as a backlash against technology, but that truly isn’t what’s happening here. These people aren’t some new age Amish who choose to ignore certain technologies as part of a religious conviction. What is really happening is that people either fail to see a need to embrace certain technologies or they have chosen to use only the technologies that serve a specific need in their lives.

It’s currently estimated that 15 percent of Americans don’t use the Internet because it doesn’t make sense for them to do so or they lack access in some way. Interestingly enough, 9 percent of Americans don’t have cellphones of any type. There are many reasons for not having a cellphone, but in many cases it’s a personal choice. Even if the person had access, they wouldn’t want the cellphone because it would interfere with their lifestyle. The assumption that everyone owns a smartphone (essentially a computer sized down to fit into a cellphone body) is also incorrect. Only about 56 percent of Americans have a smartphone now. All these statistics, and many more, point to the idea that not everyone embraces every technology and there are many reasons for not doing so.

All of my books to date have assumed that someone has embraced a particular technology and wants to know about it. However, while many people assume that the potential reader has lots of experience with technology, my lower end books usually don’t make this assumption because many people are still adapting to technology. I also don’t assume the use of technology is a personal desire—many people use technology solely because of a job requirement.

The reason this post is important to you is that it helps to explain some of the things readers have questioned me about in the past. The question of why it’s important to explain a concept at a certain level hinges on the audience I’m addressing. Within this audience are people who have no experience and a low level of desire to interact with the target technology, so I must ease them into learning what they need to know. Unfortunately, the very act of easing some people into a technology offends other people who openly embrace a technology and were really looking for the short explanation for a technology. It’s hard for any author to find the precise mix of information that will meet the needs of the broadest range of readers possible and there will always be some level of disappointment for many readers.

Trying to figure out precisely how to present information to my readers is important to me. That’s why your input is so important. Always feel free to let me know how you feel about the coverage of technology in my books. I can’t guarantee that I’ll be able to change the manner in which I cover technology, because I’m always faced with competing interests between readers, but I’ll always listen to what you have to say and make changes as appropriate. Are you avoiding technology? Let me know why at [email protected].