Search 74,107 tutors
FIND TUTORS

Blogs Blogs

Computer Blogs

Newest Most Active

Everybody in this country should learn how to program a computer...   ...because it teaches you how to think.   -Steve Jobs     Knowing how to program is an incredibly important skill that is becoming more and more valuable as technology is becoming extremely important in our everyday lives.   And even if you don't plan to be a tech-savvy computer geek who is shaping the future, programming can still greatly help you reach your goals.   I have met many mathematicians, biologists, chemists, statisticians, and accountants who used their programming knowledge to make programs that help them reach their goals.   Many scientists who conduct research program their own applications that help them conduct research or properly store/interpret data.   I have met accountants who used programming to make Excel application tools and other database tools.   If for no other reason, one... read more

Can you believe 2014 is already 1/4 over? Wow! Besides freezing and shoveling snow, what  have you done so far this year?   It's never too late to learn! Maybe you always wanted to blog but didn't know how ...Or buy a new computer with your tax refund ...Or finally conquer your fear of public speaking   I CAN HELP!   I have expertise in all of these areas and would be happy to help you! Make 2014 YOUR Year! Here's to 8 more months of SUCCESS!

There is very little emphasis these days on teaching programming, in spite of the fact that technology is becoming more and more a dominant aspect of our lives. Perhaps this is because many programmers are self-taught, used to working alone on projects, and therefore the assumption is that students will learn programming "as they go" or "on their own". This is unfortunate because I think that this aversion to traditional instruction and the preference for "self-taught" programmers leaves some people who want to learn in the dust.   I have lately become interested in rectifying this problem. A few of my clients have discussed the option of learning programming through tutoring sessions with me. I think that if I had been able to avail myself of such an option when I was first learning to program, I might have had a much easier time in learning how to properly use computers as the powerful tools that they are. I believe, however,... read more

For someone who is new to the subject of Home Automation, the hardest choice they have to make is choosing the right controller.  There are several controllers on the market, and new ones are coming out every day. Some popular ones are: MiCasaVerde - Vera 3 and VeraLite – http://www.micasaverde.com Homeseer - http://www.homeseer.com/ Both of these systems use the Z-Wave protocol in a wireless mesh network to communicate and control devices in your home. There are other systems out there based on the older X10 or the newer Insteon, but they either use the power lines in your home to communicate, or a hybrid of power line and radio signals to communicate. X10 – www.x10.com Insteon – www.smarthome.com No matter which system you use, each will have its own inherent strengths and weaknesses.  I recommend that you read up on each of the protocols, and decide for yourself which one you are willing to use.  I personally use a Vera 3 to... read more

NEED-TO-KNOW Know How To Add an Email Signature in Microsoft Outlook   Once you’re in MS Outlook: 1. Click on the “File” menu in your top task menu. 2. Click on “Options”. 3. In the dialog box, click on “Mail”. 4. Find and open “Signatures” on the right side of the page. 5. Create your signature by choosing “New” and type a name for it in the text field. * Now you’ll create the signature you want displayed at the bottom of your emails. You can personalize fonts, insert images and provide hyperlinks (company logos, website URLs, etc.)   Items You May Want to Consider Including: - Name - Job Title, Department - Office Phone, Fax Number - Company Name, Location - Logo or Website Link for the Company   Once you've finished & saved your signature, you can select which emails you'd like it to be automatically added to. It can be set to populate on every email sent from your Outlook account or you... read more

IF I could go back in time and give my younger self some advice on how to be a better student, be more successful in school, life, etc, I would definitely tell myself that being involved in everything comes at a cost. It is better to find a few things that you like to do, do them well and often, than feeling stressed because there is so much on your plate at one time. Being a 'Jack of all Trades' it is natural for me to dip my toes in different waters- all at the same time, but that does not mean that I can give 100% to any of them at that time. While I was able to get good grades (A- average) while in school, I was impressed by how much better I did- and felt about my work- the few times that I scaled back on my activities. Another piece of advice that I wish that I could bestow upon my younger self would be to learn how to speak up in a group setting when someone is not fulfilling their part of an agreement. Now, this said, the best way to do this would be in a tactful... read more

Greetings, scholars! One of my dad's favorite sayings is, "If something seems too good to be true, it probably is." The website Coursera is an example of why that saying needs the word "probably". The idea of taking real college courses from top-notch instructors at prestigious schools for free sounds impossible, yet students around the world are doing just that. When I first heard of Coursera, I was skeptical. To try it out, I enrolled in some basic undergraduate courses so that I could see how they stacked up against the classes I took at KU and Emporia State University. I am currently taking precalculus at UC Irvine, organic chemistry at Illinois, and calculus at The Ohio State University. All three classes are superlative. The video lectures give me new insights into familiar concepts, and the online quizzes motivate me to practice my skills and keep them sharp and up-to-date. Best of all, they haven't cost me a dime, and I can attend class... read more

Most online classes require a minimum of one proctored examination. With the increased risk of academic dishonesty, some instructors and professors require multiple proctored exams. I recently completed a 100% online Introduction to Oceanography course. The professor (of Florida Institute of Technology and BCC) required three proctored exams for the course. These tests included two mid-terms and one final exam, all three requiring an essay worth 30-50% of the exam. Unknown topics always cause anxiety, especially when it is a timed, closed book, no notes--proctored online exam. As I took my final exam yesterday, I was confident until I looked at the list of essay topics I had the opportunity to choose from. Out of the five, one topic seemed to be most familiar to me--Hydrothermal Vent Communities. I was grateful that I might know enough to actually write a complete essay on the topic. I was sure I would not do well enough with any of the other four topics to have passed this... read more

This article lists 10 websites I highly recommend for students and their parents. In parenthesis next to the URL is a label listing the site’s intended audience: parents, students, or home school parents. 1. Studystack: www.studystack.com (students, home school parents). My student’s test scores improved by 24% when I started using this website instead of study guides for tests. Studystack is a free web application that lets parents, teachers, or tutors create electronic flashcards (called “study stacks”) by typing a question into a box on the left and its answer in a box on the right. (I recommend creating about 20 study stacks at a time and then saving them.) Study Stack converts these into flashcards, games, and quizzes students can use to study. The games are easy and fun; my students loved logging on. Each study stack set has its own unique URL, so give students the specific name of the stack after saving it so they can find it. 2. Bubbl.us: https://bubbl.us (students,... read more

The new school year beckons - be it middle or high school, college or post graduate study. Fall college visits, applications and essays are also just around the corner. Get a jump on what you or your child may need in terms of support for specific academic subjects, computer skills, standardized tests (SSAT, ISEE, PSAT, SAT, ACT, ASVAB, GRE, etc.). I look forward to continuing my track record of success with students to assist them in maximizing their potential and achievements. David

Summer learning loss can affect everyone. Teachers must spend quite a bit of time in the beginning of every year reviewing to get students past the summer slump. There are a variety of ways you can keep yourself or your child from losing to much ground over summer. One of the best ways to keep the brain sharp and active is to keep reading both fiction and nonfiction literature at or above grade level. Even if it is only 25 minutes a day, you will keep the reading skills sharp and continue to learn new things. I also found out that Barnes and Nobles is offering a free new book reward to children who read 8 books. You can check out their website or visit the nearest store for more information. Whether in a cool place during the heat of the day, or as part of the night time relaxation, reading for 25 or more minutes is possibly the best time investment you can make. There are also many kinds of puzzles you can practice solving such as Suduko to keep the math and problem solving... read more

During an unexpected one-day storm, years ago, several electronic items were destroyed in my house - causing a few thousand dollars worth of damage: * Air compressor in my air conditioning unit * Dishwasher * Crock Pot * Clothes washer * Stereo system amplifier * TiVo motherboard There may have been other items damaged in the storm, but these are what were noticed as having worked before the storm, and did not work immediately after the storm. The sad thing is, this damage could have very easily been prevented. Notice the distinct lack of computer-related devices in the list above? There are two defenses against power spikes (too much power at the electrical plug): * Surge protector * Uninterruptible Power Supply (UPS) Only the UPS option gives you a defense against dips (lower than expected power at the electrical plug), brownouts and even blackouts. A UPS is what you want for your sensitive computer equipment. Each of my computer-related... read more

A few keys to success in school (for people with or without A.D.D.): We need to concentrate on taking notes in classes, and possibly use a digital recorder to record some classes. (That makes a tremendous difference for many of my A.D.D. students, because they can "go back and listen" to things they missed when distractions occurred.) Examples of distractions include when other students are moving or making noises, worries or concerns**, being hungry, needing to go to the restroom, looking for a pen or pencil, or needing to sharpen a pencil, etc. There are many sources of distractions. Even **fear of failure** can be a distraction! What about memory problems? Actually all of us have trouble with remembering from time to time--it's part of being human, right? Heck, even computers have memory problems occasionally, so it seems that some degree of "forgetfulness" is basically a universal condition. Some good news for A.D.D. students: If we are... read more

I think www.wyzant.com is doing a great job bringing together students and tutors. Even though some tutors charge up to $70/hour and higher, it is hard to see my qualifications until you try. Therefore, I charge $25/hour so that the potential students would try me out and see how good I am on the background of professors and teachers. I am trying to bring affordable tutorials to my students for them to know that good tutors are not the most expensive ones.

Welcome to my WyzAnt Blog! In this post I am sharing additional feedback received by professionals with whom I worked in the past. “Working with Mr. Rodriguez was quite enjoyable. He was professional at all times and his work with the students was unmatched at the time by anyone else here. His knowledge was reflected in how the students embraced him. He was here every day even when the students were not. I highly recommend Mr. Rodriguez because he embodies what an Instructor should be.” -- February 18, 2011 Christopher J., Help Desk Supervisor, Remington College “Abnel is a talented teacher who is willing to give his time and expertise freely to his Students and fellow Instructors. When I started at Remington, Abnel graciously showed me how to take full advantage of the teaching tools available at the college. He saved me many hours of potentially frustrating work. He is very enthusiastic, energetic, and organized in everything he does. I miss his passion around... read more

If you want to learn how to program but are getting overwhelmed by the number of options as well as the various wordings in programming language, there is a free program called StencylWorks (http://www.stencyl.com/) that simplifies the coding language by using blocks to visually show the coding instead of the standard typed languages. A friend of mine has really taken to StencylWorks and is working on a set of tutorials for it. She also offers free help for using StencylWorks through her livestream. If you want to learn how to program, this is a great place to start. You can branch off from Stencyl into Actionscript 3 (the current major programming language for flash) and from there can tackle the basics in most languages.

On June 2, 1989, my life changed forever. A brand new world was brought to my attention. I moved into the main land of the United States. I am Puerto Rican, meaning natural born American, but was raised on the island of Puerto Rico. Don't get me wrong, I have always been more fourtunate than most people with my condition. You see, I have a condition called Spina Bifida. I guess it would make more sense if I explain myself. Normally, during the first month of a pregnancy, the two sides of the spine (or backbone) join together to cover the spinal cord, spinal nerves and meninges (the tissues covering the spinal cord). Spina bifida refers to any birth defect involving incomplete closure of the spine. Myelomeningocele is the most common type of Spina Bifida. It is a neural tube defect in which the bones of the spine do not completely form, resulting in an incomplete spinal canal. This causes the spinal cord and meninges (the tissues covering the spinal cord) to stick out... read more

The benefits of using Power Point presentations are extremely useful. When used in the classroom, these presentations hold student attention through the use of video, graphics and music. Because students today are so technologically advanced, tools that involve technology such as slide shows increase their involvement and interaction. These benefits also extend into the business world. Power Point presentations allow so much flexibility and customization. It is great for sales presentations or internal meetings because one can incorporate 3-D graphics, brilliant color and even streaming video.

RSS Computer Blogs RSS feed