How to repair computer problems - Billy mays scratch repair.
How To Repair Computer Problems
- An electronic device for storing and processing data, typically in binary form, according to instructions given to it in a variable program
- calculator: an expert at calculation (or at operating calculating machines)
- A person who makes calculations, esp. with a calculating machine
- (computing) computer science: the branch of engineering science that studies (with the aid of computers) computable processes and structures
- a machine for performing calculations automatically
- A thing that is difficult to achieve or accomplish
- An inquiry starting from given conditions to investigate or demonstrate a fact, result, or law
- (problem) a question raised for consideration or solution; "our homework consisted of ten problems to solve"
- (problem) trouble: a source of difficulty; "one trouble after another delayed the job"; "what's the problem?"
- A matter or situation regarded as unwelcome or harmful and needing to be dealt with and overcome
- (problem) a state of difficulty that needs to be resolved; "she and her husband are having problems"; "it is always a job to contact him"; "urban problems such as traffic congestion and smog"
- (How To’s) Multi-Speed Animations
- Providing detailed and practical advice
- Practical advice on a particular subject; that gives advice or instruction on a particular topic
- A how-to or a how to is an informal, often short, description of how to accomplish some specific task. A how-to is usually meant to help non-experts, may leave out details that are only important to experts, and may also be greatly simplified from an overall discussion of the topic.
how to repair computer problems - How to
How to Prepare for the AP Computer Science Exam (Barron's AP Computer Science)
This new Java edition of the AP Computer Science manual presents four full-length AP Computer Science practice exams with questions answered and explained. Two are A exams, two are AB exams, and all four are modeled on the actual exam. A general subject review covers all topics tested on the exam, including Java language features; classes and objects; inheritance and polymorphism; program design and analysis; one- and two-dimensional arrays; recursion; linked lists; stacks, queues and priority queues; trees; collections; and sorting and searching. A final chapter describes the Marine Biology Simulation Case Study.
What Went Wrong > Miami Herald, December 20, 1992 > Page 2
SPECIAL REPORT: WHAT WENT WRONG FAILURE OF DESIGN AND DISCIPLINE JEFF LEEN, STEPHEN K. DOIG and LISA GETTER Herald Staff Writers Section: SPECIAL SECTION Edition: FINAL Page: 2SR Like a latent fingerprint found at a crime scene, a clear pattern has appeared in the vast sprawl of destruction left by Hurricane Andrew. The storm's deadly imprint emerged from a three-month Miami Herald investigation that used computers to analyze 60,000 damage inspection reports. A computer created a color-coded map showing how 420 neighborhoods weathered the storm. When a map of estimated wind zones was superimposed over the damage, the pattern became unmistakable: Many of the worst-hit neighborhoods were far from the worst winds. The damage wasn't consistent -- some ravaged neighborhoods sat next to others with much less destruction. The analysis turned up another startling fact: Newer houses did worse than older ones. A lot worse, in fact. Houses built since 1980 were 68 percent more likely to be uninhabitable after the hurricane than homes built earlier. The age pattern settles a debate that erupted after Andrew's winds died: What was responsible for most of the damage? Only the wind? Or shoddy construction, faulty design and flimsy materials? For most newer homes, how they were built was more important than where they were located -- and thus how they were affected by the wind -- in determining the extent of destruction. In other words, man is to blame for a considerable part of the damage. "We're talking about $100,000 to $150,000 losses which should have been $25,000 to $50,000 losses," said Dean Flesner, a State Farm vice president. "We're talking about families whose lives have been totally destroyed because their home is uninhabitable, versus families who probably could have remained in the home while repairs were made." Why did houses built since 1980 do so poorly in the storm? To find out, The Herald investigated scores of building and design failures, as well as the county's system for preventing them. There was ample evidence of breakdowns in the construction and inspection safeguards meant to protect the public from exactly the sort of devastation dealt out by Andrew. * A close examination of eight storm-damaged subdivisions built by some of Dade's largest developers revealed houses shot through with so many construction and design flaws they became easy targets for the hurricane. * Building inspectors, faced with a boom in construction, were pressured to perform up to four times the number of inspections that should properly be done in a day. "You don't build a bad house or a bad building except on purpose," said Harley Lasseter, 87, a member since 1959 of the county Board of Rules and Appeals, which oversees the building code. "They don't go up accidentally. Sorry workmanship and the supervision is bad, or someone has found some way to get around the code." Builders angrily deny that shoddy construction was a significant factor in determining hurricane damage. For them, the hurricane alone was the culprit. "Why are we still picking on the hurricane when we have so much rebuilding to do?" said William Delgado, executive director of the Latin Builders Association. "Why are we nitpicking on the little things? For how long is the media going to try to crucify the builders who really had nothing to do with a hurricane that exceeded code?" But the computer analysis shows widespread destruction in areas where the sustained wind appears to have been far below the 120-mile-per-hour standard mandated by the South Florida Building Code, according to preliminary determinations by scientists working for the National Oceanic and Atmospheric Administration. The findings are supported by an independent engineering study obtained by The Herald. The study, commissioned by a major insurance company, estimated maximum sustained wind above 120 mph in only a relatively small area south of Cutler Ridge encompassing Princeton, Naranja Lakes, Homestead and Florida City. The insurance company's engineers inspected 121 houses in areas where the sustained winds were estimated below 120 mph and concluded that 70 percent had damage traceable to code violations. "Up until the storm the criteria for acceptance was whatever you got by with on the last job because the inspector didn't catch it or there wasn't an inspector," said James Marks, a Coral Gables structural engineer who has inspected about 100 homes damaged by Hurricane Andrew for homeowners making repairs and insurance claims. "And that became the standard of the industry. "The builders are far from being adequate. Why was this horrible construction done? Who allowed it and who permitted it to happen? Let's face it. It's there." The Dade grand jury, assigned to investigate what went wrong after Andrew, came to the same overall conclusion: "While we, as a community, have s
188/365 - 07-03-09 - A Day Of Computer Problems, Electrical Outages & Vet Visits
The day started out with the electricity in my computer room going out again after a repair to a wall outlet that took place yesterday afternoon. We thought we had solved the problem by replacing an old failing outlet, but the problem mysteriously resurfaced while on the computer this morning. We did a little trouble shooting but to no avail, until I went downstairs into the living room and noticed one of the electrical plugs holding a lamp and cell phone charger was hanging halfway out of the wall outlet. Holly had knocked it halfway out of the wall. I put that plug back in the socket and the power returned to the computer / bedroom and hallway light that was out at the time. I suddenly recalled we had problems a very long time ago with the living room doorway light flickering when we shut the blinds and it hit that same electrical plug. (We didn't start to having this problem until Holly kept knocking the electrical outlet and jiggling the plug.) My brother, Jerry, the electrician, told us that it was likely a bad outlet somewhere in the house that was causing the problem. It would just take some sleuthing to figure out which one was interrupting the circuit. He told us yesterday to jiggle the plugs and see if anything would flicker and that switch or plug was the most likely cause of the short circuit. I found the bad outlet - by recalling the past problem and plugging in an electrical cord. Jerry had to rewire the outlets differently because the industry standard has changed since 1962 when this house was built. He rewired three more outlets and will come back if more start to cause problems. It is great having a brother who will drop everything and come help out a sister in need. Thanks, Jerry! Just after Jerry left, we let Holly out into the backyard and she gets tangled up with a fox squirrel. It seems this fox squirrel is new to the backyard or thinks this is Chip, who was unable to chase squirrels because of a disability and hip paralysis and would leave them alone. Holly bolted out the door to chase the birds, overruns the squirrel, comes back catches the squirrel still sitting underneath the birdfeeder, grabs the idiot squirrel in her mouth and swings it around like a toy. The squirrel bites Holly in the mouth and Holly drops the squirrel. After composing herself, Holly once again grabs the squirrel and my husband yells for her to drop the squirrel, which she then does after getting scratched in the face. The squirrel bolts up the fence and escapes to the tree, uninjured by Holly. We go to Holly and see she is bleeding profusely from the mouth and has a scratch to the corner of her eye. The squirrel got her good. We then take Holly to the vet for an examination and antibiotics because of the bite wound to her mouth. The vet said it was good we got her in right away because a squirrel bite can carry a lot of bacteria and cause a nasty infection. She also told us squirrels do not carry rabies and we were not in any danger from being possibly exposed to Holly's blood. So Holly gets antibiotics for 10 days and a lesson on how to catch a dumb squirrel and lose. It has been a busy day. Then tonight at 7 p.m., I went out and planted 6 perennials just to beautify the garden. I am tired, now it is time to relax and play on Flickr. Playing catch up after all of the power outages and doggie drama. I am happy now because I have dirt under my fingernails just like any gardener worth her shovel should. More flowers to plant tomorrow. Happy 4th of July.