Jun
30
Happiness Is A Computer Programming Degree
Filed Under Education | Comments Off
Andy West asked:
Thanks to the technologically savvy times we live in, a computer programming degree is one of the most widespread, sought-after degrees around. There is hardly a place in every day life where computers are not in use. As life evolves and the dependence on computers continues to grow and grow, computer programming is known to be one of the top three industries that have continued to skyrocket consistently with no end in sight.
Computer programmers write the computer software programs that keep a computer functioning and then maintain and test that software to ensure its productivity. At times, they may expand or improve the function of current software programs. It is a career that requires great attention to detail and the ability to do several tasks at once. The in-demand skill of taking complex codes and turning them into workable programs has these computer professionals making lucrative annual salaries.
Because the use of computers is so vast and no computer can run without a program, this looks to be a necessary career that will not fade any time soon. Those with a bachelor’s degree are likely to have the best chance of career placement; however, this is a career for the person who loves to learn. As technology grows and evolves, so must the skills of one with a computer programming degree. An update in skills and certifications to keep up with the fast changing world of computers is necessary for success.
Many different types of computers and technology mean that there are several different types of computer programmers. JavaScript, VisualBASIC and C++ programming are a few of the computer languages one can become schooled in; or one may become schooled in any number or combination. The more skills a computer programmer has to stand on, the better the potential for real earning power.
Those who choose this type of profession are often snapped up by companies for entry-level positions. Employers want reliable sources who can keep productivity on an even keel. Therefore, in those times when it comes necessary for a computer professional to update their certification or further their education, employers will often subsidize the cost. This ensures that the computer programmer will be able to keep up with technology and meet any and all challenges
The work environment of a computer programmer is generally in a relaxed office environment. They are often relied upon to fix any problems that may arise during work hours; yet many are ‘on call’ for problems that occur in off hours. Deadlines are frequently an aspect of the job. Work as a computer programmer can be a solitary position and at other times the work is done as part of a team.
An added plus to being a computer programmer is that it is a profession in which telecommuting is becoming more and more of an option. Telecommuting is performing a job through the use telephone lines, modems and Internet to transmit data between a person’s home and their place of work. Because of the nature of a computer programmer’s work, problem solving and deadlines can be met without any need to set foot in an office.
When comparing computer related jobs, it is computer programming that is expected to grow the most. Those who invest in a computer programming degree will have a wide range of options before them. It is a career with far-reaching possibilities that can change just as fast as the technology around us changes. Those who enjoy not only working with computers but have an ability to focus on detail while applying logic may find the world of computer programming quite enjoyable.
Pearl
Thanks to the technologically savvy times we live in, a computer programming degree is one of the most widespread, sought-after degrees around. There is hardly a place in every day life where computers are not in use. As life evolves and the dependence on computers continues to grow and grow, computer programming is known to be one of the top three industries that have continued to skyrocket consistently with no end in sight.
Computer programmers write the computer software programs that keep a computer functioning and then maintain and test that software to ensure its productivity. At times, they may expand or improve the function of current software programs. It is a career that requires great attention to detail and the ability to do several tasks at once. The in-demand skill of taking complex codes and turning them into workable programs has these computer professionals making lucrative annual salaries.
Because the use of computers is so vast and no computer can run without a program, this looks to be a necessary career that will not fade any time soon. Those with a bachelor’s degree are likely to have the best chance of career placement; however, this is a career for the person who loves to learn. As technology grows and evolves, so must the skills of one with a computer programming degree. An update in skills and certifications to keep up with the fast changing world of computers is necessary for success.
Many different types of computers and technology mean that there are several different types of computer programmers. JavaScript, VisualBASIC and C++ programming are a few of the computer languages one can become schooled in; or one may become schooled in any number or combination. The more skills a computer programmer has to stand on, the better the potential for real earning power.
Those who choose this type of profession are often snapped up by companies for entry-level positions. Employers want reliable sources who can keep productivity on an even keel. Therefore, in those times when it comes necessary for a computer professional to update their certification or further their education, employers will often subsidize the cost. This ensures that the computer programmer will be able to keep up with technology and meet any and all challenges
The work environment of a computer programmer is generally in a relaxed office environment. They are often relied upon to fix any problems that may arise during work hours; yet many are ‘on call’ for problems that occur in off hours. Deadlines are frequently an aspect of the job. Work as a computer programmer can be a solitary position and at other times the work is done as part of a team.
An added plus to being a computer programmer is that it is a profession in which telecommuting is becoming more and more of an option. Telecommuting is performing a job through the use telephone lines, modems and Internet to transmit data between a person’s home and their place of work. Because of the nature of a computer programmer’s work, problem solving and deadlines can be met without any need to set foot in an office.
When comparing computer related jobs, it is computer programming that is expected to grow the most. Those who invest in a computer programming degree will have a wide range of options before them. It is a career with far-reaching possibilities that can change just as fast as the technology around us changes. Those who enjoy not only working with computers but have an ability to focus on detail while applying logic may find the world of computer programming quite enjoyable.
Pearl
Jun
29
How can I connect my Desktop computer to my laptop computer?
Filed Under Laptops & Notebooks | Comments Off
pro1 asked:
I want to connect my old desktop computer to my laptop, so that I can access all of the file on both of the computers. Can I do this by taking the cord that connects my monitor to my desktop computer?
I’ve heard that I could take my ethernet cord and plug it into my laptop and my desktop, will that work?
I want to try to avoid wireless networking, but if that’s my only option I’d like to hear about that one too.
Thanks.
Dennis
I want to connect my old desktop computer to my laptop, so that I can access all of the file on both of the computers. Can I do this by taking the cord that connects my monitor to my desktop computer?
I’ve heard that I could take my ethernet cord and plug it into my laptop and my desktop, will that work?
I want to try to avoid wireless networking, but if that’s my only option I’d like to hear about that one too.
Thanks.
Dennis
Jun
27
What are the down sides of hibernating your computer overnight?
Filed Under Desktops | Comments Off
Arrow Speedy asked:
My computer takes a long time to start up and hibernating is way faster but is it okay to hibernate your computer overnight?
Some people say it will make your computer slower or even automatically lock your computer with a random password that you can’t log in.
Once I hibernated for a over like 6 hours and it says that resuming hibernation failed and had to restart the computer. Is it because I hibernated the computer too long?
Ronald
My computer takes a long time to start up and hibernating is way faster but is it okay to hibernate your computer overnight?
Some people say it will make your computer slower or even automatically lock your computer with a random password that you can’t log in.
Once I hibernated for a over like 6 hours and it says that resuming hibernation failed and had to restart the computer. Is it because I hibernated the computer too long?
Ronald
Jun
20
Stop Computer-killing Dust in its Tracks
Filed Under Technology | Comments Off
Erik Keranen asked:
It attacks your computer like the South American army ant. Tiny, harmless looking critters by themselves, in larger numbers they can cover, kill and dissolve a full grown cow in a matter of hours.
Okay, maybe not exactly like that. But, wood shop and machine shop owners are experiencing the devastating effect manufacturing dust can have inside their shop computers. And they are looking for answers.
It doesn’t take much to ruin your day, especially, when metallic dust meets sensitive electronic components. Electricity chooses to travel in the shortest route possible, and little bridges of metal dust make great short cuts. Zap! WRRrrrrrr…
And wood dust makes a great insulating blanket. That’s okay if you’re lost in a big wood bin and freezing to death, but to a hard working computer it can be bad news. Heat sinks and fans attempt to dissipate the heat from within your computer, but a layer of dust can reduce or prevent this transfer of heat. Also, computer fans can malfunction when dust and grime are allowed to build up. Things heat up. Computers die. Data is lost. Business suffers.
Okay, what’s the answer then? How do you protect your computer from dust?
The actions you are willing and able to take to protect your computer equipment from dust depend on a large number of individual circumstances. Regardless of your situation, I recommend you take a three-front defensive position and optimize for each of the following areas:
• Computer room environment
• Protective computer dust barriers
• Computer maintenance
Let’s look at each of these areas individually.
Computer Room Environment
Control the environmental conditions surrounding your computers. The ideal solution would be to keep your computers and monitors in a clean, climate controlled computer room. In other words, take them out of the danger area. Of course, this is unrealistic or undesirable to many shop owners, who want, or need the computers to operate in the immediate work area.
So what then? Do what you can to control the dust and air pollutants in the shop. Use and maintain dust collectors for woodworking machines and a ventilation system for the shop area. And, if you can’t move the computers out of the shop, try to move them across the room, away from welding, grinding or direct contact with billowing sander dust.
Protective Computer Dust Barriers
These include computer dust covers, dust filters, computer dust bags, and computer enclosures. Each has its advantages and limitations as described below. Determine which option is the best solution for you.
Standard computer covers are made by a number of manufacturers. Usually plastic or vinyl, they are cheap, but effective in keeping dust off your computers and monitors. However, they may only be used while your computer equipment is shut down. And, you must remember to put them on. Every day. In other words, they are almost useless in a busy shop.
Computer filters, on the other hand may be used while the computer is running. Also very cheap, these small pieces of loose mesh material are placed over fan air intakes in the computer case to remove dust from incoming air. Some have experimented with using panty hose, Brillo® Pads and other household items with some success. The main drawback with computer filters is their small surface area. They clog up quickly in dusty areas and must be cleaned, or changed frequently to allow the unimpeded flow of cool air into the computer case. Another drawback is that they leave other openings in the computer case unprotected, allowing fine dust to infiltrate the CD ROM drives, floppy drives and other small openings.
Relatively new on the scene, computer dust bags are a combination computer cover and computer filter. Designed for the harsh, dusty and smoky conditions inherent to wood shops and machine shops, these innovative covers entirely encase the computer processor or monitor at all times, allowing the entire surface of the bag to act as a huge dust filter to remove dust from incoming air. Monitor dust bags have a see-through, anti-static front to allow a clear screen view, and are very effective in keeping dust, wood chips and other debris out of the cooling vents. At around $20 or less, the recommended life-span of the computer dust bag is 3-12 months, depending on the level of dust in the shop. A possible drawback to using the computer dust bag is reduced access to CD and floppy drives. However, it is possible to use these drives if you cut a hole in the dust bag and cover it with a door flap, which is included with the bag. You may also have to cut an access slot to use your USB ports.
Finally, computer enclosures are typically metal or wood, box-like cabinets which your computer processor and monitor are placed in to protect them from the surrounding environment. A variety of fan and filter combinations introduce fresh air into the enclosure. Computer enclosures have the added advantage of protecting your equipment from blunt force trauma, such as a falling 2×4, chemical splashes and other things harmful to your computer. Filters must be changed regularly. Disadvantages include high price, greater amount of space required, and filter maintenance.
Computer Maintenance
Finally, the third part of a sound computer dust protection strategy is computer maintenance. Yes, that means cleaning. Does that scare you? It’s easier than you think. You don’t have to buy all kinds of expensive tools and cleaning agents, and no heavy scrubbing or complicated disassembly is needed. The most important thing is to maintain a regular computer cleaning schedule. It may be as simple as opening the computer case once every three months to blow out the dust. Educate yourself on the computer cleaning basics and decide the right course of action for yourself.
Just as numerous insects and animals perish when attacked by the army ant, a great number of computers are killed by dust every day. Don’t let it happen to you. Follow the common sense ideas shown here and stop computer-killing dust in its tracks!
Wendy
It attacks your computer like the South American army ant. Tiny, harmless looking critters by themselves, in larger numbers they can cover, kill and dissolve a full grown cow in a matter of hours.
Okay, maybe not exactly like that. But, wood shop and machine shop owners are experiencing the devastating effect manufacturing dust can have inside their shop computers. And they are looking for answers.
It doesn’t take much to ruin your day, especially, when metallic dust meets sensitive electronic components. Electricity chooses to travel in the shortest route possible, and little bridges of metal dust make great short cuts. Zap! WRRrrrrrr…
And wood dust makes a great insulating blanket. That’s okay if you’re lost in a big wood bin and freezing to death, but to a hard working computer it can be bad news. Heat sinks and fans attempt to dissipate the heat from within your computer, but a layer of dust can reduce or prevent this transfer of heat. Also, computer fans can malfunction when dust and grime are allowed to build up. Things heat up. Computers die. Data is lost. Business suffers.
Okay, what’s the answer then? How do you protect your computer from dust?
The actions you are willing and able to take to protect your computer equipment from dust depend on a large number of individual circumstances. Regardless of your situation, I recommend you take a three-front defensive position and optimize for each of the following areas:
• Computer room environment
• Protective computer dust barriers
• Computer maintenance
Let’s look at each of these areas individually.
Computer Room Environment
Control the environmental conditions surrounding your computers. The ideal solution would be to keep your computers and monitors in a clean, climate controlled computer room. In other words, take them out of the danger area. Of course, this is unrealistic or undesirable to many shop owners, who want, or need the computers to operate in the immediate work area.
So what then? Do what you can to control the dust and air pollutants in the shop. Use and maintain dust collectors for woodworking machines and a ventilation system for the shop area. And, if you can’t move the computers out of the shop, try to move them across the room, away from welding, grinding or direct contact with billowing sander dust.
Protective Computer Dust Barriers
These include computer dust covers, dust filters, computer dust bags, and computer enclosures. Each has its advantages and limitations as described below. Determine which option is the best solution for you.
Standard computer covers are made by a number of manufacturers. Usually plastic or vinyl, they are cheap, but effective in keeping dust off your computers and monitors. However, they may only be used while your computer equipment is shut down. And, you must remember to put them on. Every day. In other words, they are almost useless in a busy shop.
Computer filters, on the other hand may be used while the computer is running. Also very cheap, these small pieces of loose mesh material are placed over fan air intakes in the computer case to remove dust from incoming air. Some have experimented with using panty hose, Brillo® Pads and other household items with some success. The main drawback with computer filters is their small surface area. They clog up quickly in dusty areas and must be cleaned, or changed frequently to allow the unimpeded flow of cool air into the computer case. Another drawback is that they leave other openings in the computer case unprotected, allowing fine dust to infiltrate the CD ROM drives, floppy drives and other small openings.
Relatively new on the scene, computer dust bags are a combination computer cover and computer filter. Designed for the harsh, dusty and smoky conditions inherent to wood shops and machine shops, these innovative covers entirely encase the computer processor or monitor at all times, allowing the entire surface of the bag to act as a huge dust filter to remove dust from incoming air. Monitor dust bags have a see-through, anti-static front to allow a clear screen view, and are very effective in keeping dust, wood chips and other debris out of the cooling vents. At around $20 or less, the recommended life-span of the computer dust bag is 3-12 months, depending on the level of dust in the shop. A possible drawback to using the computer dust bag is reduced access to CD and floppy drives. However, it is possible to use these drives if you cut a hole in the dust bag and cover it with a door flap, which is included with the bag. You may also have to cut an access slot to use your USB ports.
Finally, computer enclosures are typically metal or wood, box-like cabinets which your computer processor and monitor are placed in to protect them from the surrounding environment. A variety of fan and filter combinations introduce fresh air into the enclosure. Computer enclosures have the added advantage of protecting your equipment from blunt force trauma, such as a falling 2×4, chemical splashes and other things harmful to your computer. Filters must be changed regularly. Disadvantages include high price, greater amount of space required, and filter maintenance.
Computer Maintenance
Finally, the third part of a sound computer dust protection strategy is computer maintenance. Yes, that means cleaning. Does that scare you? It’s easier than you think. You don’t have to buy all kinds of expensive tools and cleaning agents, and no heavy scrubbing or complicated disassembly is needed. The most important thing is to maintain a regular computer cleaning schedule. It may be as simple as opening the computer case once every three months to blow out the dust. Educate yourself on the computer cleaning basics and decide the right course of action for yourself.
Just as numerous insects and animals perish when attacked by the army ant, a great number of computers are killed by dust every day. Don’t let it happen to you. Follow the common sense ideas shown here and stop computer-killing dust in its tracks!
Wendy
Jun
20
How come my computer only shows desktop and not the icons and task bar?
Filed Under Software | Comments Off
starry asked:
When I log in my computer, I could only see my desktop and not the icons and task bar. Not only I can’t access any programs, I couldn’t even shut it down (so I have to shut it down by the start & restart buttons)
When I log in my computer, I could only see my desktop and not the icons and task bar. Not only I can’t access any programs, I couldn’t even shut it down (so I have to shut it down by the start & restart buttons)
Also I tried CTRL + ALT + DELETE (opening task manager) but doesn’t work.
Yes, I have attempted going into safe mode on my computer but it still doesn’t show the icons and task bar.
Any ideas on how to restore my icons and task bar?
Thanks.
I’m all good now.
I just fixed the computer now. No worries.
Franklin
Jun
20
Jun
19
Scuba Diving Computers: Types and Styles
Filed Under Extreme Sports | Comments Off
Dianne Rein asked:
A scuba diving computer can be a divers best friend. It will allow you to stay down longer than if you were diving off of tables. There are many types and/or styles of dive computers you can choose from. Which one is best is really personal preference and is suited to the way you dive. The following are some of the choices you will have when purchasing your dive computer.
Console Dive Computer
A console dive computer is attached to the rest of the equipment via a hose. The console dive computers typically come with a pressure gauge. The readouts are typically larger than on a wrist dive computer so they can also be easier on the eyes.
There are also options for a scuba dive computer to be mounted on your hose (this is the type we currently use) or clip onto your BC. Choose whichever is more comfortable for you and fits into your price range.
Wrist Dive Computer
The wrist dive computer is very popular. These types of computers look like large watches and are worn on the wrist. They will tell you all you need to know at a glance. Some wrist dive computers are also able to be mounted in a console.
Sometimes the faces may be a bit small for all the information the computer can display, so make sure you will be able to read it underwater.
Unless they are air integrated and wireless (see below) wrist dive computers usually do not come with a pressure gauge. One small disadvantage here is that these can be pretty easy to misplace/lose.
Air Integrated Dive Computer
Air integrated dive computers are becoming more commonplace. An air integrated computer measures the tank pressure and then calculates how much more time you have left at the current rate of air consumpetion. The air integrated dive computer will tell you how much time you can spend at any exertion level.
An air integrated computer replaces the need for a submersible pressure gauge (SPG). One downside of an air integrated computer is that if it fails, you lose information on how much air you have left in your tank. Dive over.
Nitrox Dive Computer
With nitrox diving becoming more and more common, so are computers that are nitrox compatible. Even if you aren’t diving with nitrox now, if you are even thinking of diving with nitrox in the future, it is probably worth it to purchase a nitrox dive computer. This will save you the expense of buying a whole new computer in the future. However, if don’t think you will ever dive with nitrox, then there is no reason to pay for this feature. A standard air computer is probably $100+ less than its nitrox counterpart.
Hoseless Dive Computer
The hoseless dive computer consists of the receiver (typically worn on the wrist or mounted on the BC) and a transmitor. The transmitor attaches to the high pressure port of the regulator first stage and then sends your air information, wirelessly, to the receiver. The receiver looks the same as normal dive computers.
This setup cuts down on the number of hoses you need. There are now even hoseless dive computers that can accept signal from multiple transmitors - so you can even keep an eye on your buddies air consumption. Of course, this capability is really for the more advanced technical divers who may use different tanks on one dive. And, of course, we are talking some pretty high price tags here.
So just think about how you dive and what capabilities you need. The right dive computer for one person can be completely wrong for another person. Choose one that you are comfortable with and one that is right for you wallet.
Wesley
A scuba diving computer can be a divers best friend. It will allow you to stay down longer than if you were diving off of tables. There are many types and/or styles of dive computers you can choose from. Which one is best is really personal preference and is suited to the way you dive. The following are some of the choices you will have when purchasing your dive computer.
Console Dive Computer
A console dive computer is attached to the rest of the equipment via a hose. The console dive computers typically come with a pressure gauge. The readouts are typically larger than on a wrist dive computer so they can also be easier on the eyes.
There are also options for a scuba dive computer to be mounted on your hose (this is the type we currently use) or clip onto your BC. Choose whichever is more comfortable for you and fits into your price range.
Wrist Dive Computer
The wrist dive computer is very popular. These types of computers look like large watches and are worn on the wrist. They will tell you all you need to know at a glance. Some wrist dive computers are also able to be mounted in a console.
Sometimes the faces may be a bit small for all the information the computer can display, so make sure you will be able to read it underwater.
Unless they are air integrated and wireless (see below) wrist dive computers usually do not come with a pressure gauge. One small disadvantage here is that these can be pretty easy to misplace/lose.
Air Integrated Dive Computer
Air integrated dive computers are becoming more commonplace. An air integrated computer measures the tank pressure and then calculates how much more time you have left at the current rate of air consumpetion. The air integrated dive computer will tell you how much time you can spend at any exertion level.
An air integrated computer replaces the need for a submersible pressure gauge (SPG). One downside of an air integrated computer is that if it fails, you lose information on how much air you have left in your tank. Dive over.
Nitrox Dive Computer
With nitrox diving becoming more and more common, so are computers that are nitrox compatible. Even if you aren’t diving with nitrox now, if you are even thinking of diving with nitrox in the future, it is probably worth it to purchase a nitrox dive computer. This will save you the expense of buying a whole new computer in the future. However, if don’t think you will ever dive with nitrox, then there is no reason to pay for this feature. A standard air computer is probably $100+ less than its nitrox counterpart.
Hoseless Dive Computer
The hoseless dive computer consists of the receiver (typically worn on the wrist or mounted on the BC) and a transmitor. The transmitor attaches to the high pressure port of the regulator first stage and then sends your air information, wirelessly, to the receiver. The receiver looks the same as normal dive computers.
This setup cuts down on the number of hoses you need. There are now even hoseless dive computers that can accept signal from multiple transmitors - so you can even keep an eye on your buddies air consumption. Of course, this capability is really for the more advanced technical divers who may use different tanks on one dive. And, of course, we are talking some pretty high price tags here.
So just think about how you dive and what capabilities you need. The right dive computer for one person can be completely wrong for another person. Choose one that you are comfortable with and one that is right for you wallet.
Wesley
Jun
19
How can i easy to network from my computer to other computer? Can you give me a demonstration of how to setup?
Filed Under Computer Networking | Comments Off
ETHEL_BEBETH asked:
How can i easy to network from my computer to other computer?
Can you give me a demonstration of how to setup and install a network from my computer to other computer?
Jackie
How can i easy to network from my computer to other computer?
Can you give me a demonstration of how to setup and install a network from my computer to other computer?
Jackie
Jun
17
How much would a computer like this cost?
Filed Under Other - Computers | Comments Off
Nick asked:
My current computer is pretty crappy, and I am planning on saving up for a new one.
My current computer is pretty crappy, and I am planning on saving up for a new one.
It’ll mainly be used for gaming, so I’m wondering how much would a computer cost that can easily run games such as fallout 3 with the graphics at least as good as the console versions?
I’m in England, so please price in £’s.
Antonio
Jun
11
What type of computer should i buy 10pts?
Filed Under Desktops | Comments Off
really? asked:
I have $600 to spend (on a desktop) and need some questions answered. First of all i dont game much so really nice graphics arent an issue. Decent graphics are fine with me. I usually use itunes, myspace, photoshop, youtube, and shop online. I want a fast computer for easy downloads and fast internet use. Can $600 buy a good computer?
Elsie
I have $600 to spend (on a desktop) and need some questions answered. First of all i dont game much so really nice graphics arent an issue. Decent graphics are fine with me. I usually use itunes, myspace, photoshop, youtube, and shop online. I want a fast computer for easy downloads and fast internet use. Can $600 buy a good computer?
Elsie