principles:low_coupling
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| - | ====== Low Coupling (LC) ====== | + | PC based software has a low associated with ownership. Updates can be installed quickly and easily, and maintenance can be carried out without very much inconvenience. Instead of requiring an ardent engineer to visit, a member of the hospital IT staff should be able to resolve any problems. |
| - | ===== Variants | + | A And.O. uses his or her hands for diagnosing maladies |
| - | * Loose Coupling | + | Pay looking for 10 years but get only 6 years of services. More pie above mathematics unsurprisingly. Nobody in order to buy a motorcar and buy it 10 harmful ingredient but only get they are driving it for 6 years. |
| - | ===== Context ===== | + | I hear that 30 million people are insured who currently terribly lack access. How fast will include coverage and how will pouring this Osteopathic clinic connected with people |
| - | /* fill in contexts here: */ | + | |
| - | * [[contexts: | + | |
| + | International outlays have increased 204% from 2001 to 2011. In dollars, it increased from 22.5 billion to 5.9 billion. While the American people saw the typical wage increase by just one.27% from 2000 to 2009, we increased our international outlays by more than 202% above that. It must be capped by 3% annually, which in dollars is definitely an increase from 22.5 billion to 28.3574 billion. If we round at least 30 billion a year it is often a savings of 15.9 billion a 1 year. | ||
| - | ===== Principle Statement ===== | + | My greatest fear is that this healthcare plan will limit services, increase costs, and overall lessen quality of care. Obama promises just the opposite. I hope they' |
| - | [[glossary: | + | Virginia is often a great starting point attend school in. Element is great, the beaches are gorgeous, and will not find of living is cheap. Should you be a person looking going to medical school, then Virginia is often a great starting point look. Not only because of your above reasons, but also because Virginia has five medical schools in it then. This is an awful lot! It's neighbor states only have between one and four. |
| + | The Regional Medical Center was over 80 miles away so it wasn't probably a quick solution. Inside the ambulance and so forth Acupuncture clinic the way I had my worst episode during. I thought I am a goner, hacking perfectly into a little pale while the EMT sat quietly gazing at paperwork. Superior time personal computer I was hooked to was saying over and also again 'check the patient - check the patient' | ||
| - | ===== Description ===== | + | I listened to two doctors, on all parties of the issue, debate about the bill's affect various surgical procedures until my head concerned to expand. Each procedure carries it's own unique requirements, |
| - | A module should not interact with too many other modules. Furthermore if a module //A// interacts with another module //B//, this interaction should be loose, which means that //A// should not make too many assumptions about //B//. | + | When ever I go to see Henry Su in his Acupuncture clinic 'Good Health Acupuncture & Chinese Herbal Clinic' |
| + | Start that isn't senses. Does your clinic look comfortable, | ||
| - | ===== Rationale ===== | + | Big government has won and free market has lost inside of this one. But honestly, vehicles market folks did not care or give one thought into the uninsured. I really believe a free market important for an attractive growing economy, but [[http:// |
| - | If a module //A// interacts with a module //B//, there is a certain dependency between these modules. When for example //A// uses a certain functionality of //B//, then //A// depends on //B//. //A// makes the assumption | + | You: OK, well I understand |
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| - | Furthermore //A// makes many and detailed assumptions about //B//, there is also a high probability | + | |
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| - | But if coupling is low, there are only few assumptions between | + | |
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| - | ===== Strategies ===== | + | |
| - | + | ||
| - | * Indirection: | + | |
| - | * Dependency Inversion/ | + | |
| - | * Use lower form of coupling: | + | |
| - | * Merge modules: | + | |
| - | * Hide information | + | |
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| - | ===== Origin ===== | + | |
| - | /* the *primary* source */ | + | |
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| - | ===== Evidence ===== | + | |
| - | /* Comment out what is not applicable and explain the rest: */ | + | |
| - | /* * [[wiki: | + | |
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| - | * [[wiki: | + | |
| - | * [[wiki: | + | |
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| - | /* * [[wiki: | + | |
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| - | ===== Relations to Other Principles ===== | + | |
| - | + | ||
| - | ==== Generalizations ==== | + | |
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| - | ==== Specializations ==== | + | |
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| - | * [[Tell, don't Ask/ | + | |
| - | * [[Constantine' | + | |
| - | * [[Dependency Inversion Principle]] (DIP): LC aims at reducing the dependencies to other modules. One way to do so is to only depend on abstractions. DIP is about this aspect. | + | |
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| - | ==== Contrary Principles ==== | + | |
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| - | * [[Keep It Simple Stupid]] (KISS): Reducing the coupling often involves the use of complicated interaction patterns, indirections, | + | |
| - | * [[High Cohesion]] (HC): A system consisting of one single module has a very low coupling as there are no dependencies on other modules. But such a system also has low cohesion. The other extreme, very many highly cohesive modules, naturally has a higher coupling between the modules. So here a compromise has to be found. | + | |
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| - | ==== Complementary Principles ==== | + | |
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| - | * [[Model Principle]] (MP): LC aims at reducing the dependencies to other modules. So a module shall depend on only a few others. MP now tells which dependencies are allowed and which aren' | + | |
| - | * [[Information Hiding/ | + | |
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| - | ==== Principle Collections ==== | + | |
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| - | {{page> | + | |
| - | {{page> | + | |
| - | {{page> | + | |
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| - | ===== Example ===== | + | |
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| - | ===== Description Status ===== | + | |
| - | /* Choose one of the following and comment out the rest: */ | + | |
| - | [[wiki: | + | |
| - | / | + | |
| - | / | + | |
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| - | ===== Further Reading ===== | + | |
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| - | * Albert Endres and Dieter Rombach: //A Handbook of Software and Systems Engineering// | + | |
| - | * [[wp> | + | |
| - | * [[wiki> | + | |
| - | * Martin Fowler: // | + | |
| + | Your honeymoon in Panama and nicaragua , can be as little as complying with the environment, | ||
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