javascript:void(0) is an error message that occasionally appears in a web browser when there is a problem loading a JavaScript from a webpage. Possible causes (and solutions) for the javascript:void(0) error message include: Problem Possible Resolution(s) A popup blocker blocking the JavaScript Disable the popup blocker A malfunctioning web proxy Disable the web proxy if possible An improperly written JavaScript Webmaster must rewrite the JavaScript JavaScript is not enabled Enable JavaScript Web browser JavaScript implementation is broken Switch or upgrade the web browser Programming with javascript:void(0) javascript:void(0) is used with Read More

Dynamic polymorphism allows programmers to write code using functions applied to objects of the base class without worrying about how those functions will actually be defined by derived classes. For instance, programmers might call functions on a Shape object that computes its area or perimeter, without concerning themselves with the actual (derived) type of the object, whether it is a Rectangle, Square or Circle. An essential requirement to take advantage of polymorphism in C++ is that there should be a way by which it is possible to refer to objects Read More

A basal thermometer tracks temperature shifts in the body. Women mostly use it to chart their basal body temperature in order to predict their ovulation or fertile periods. Most basal thermometers come with blank basal body temperature charts and are digital in order to provide more accurate fertility predictions. How does a Basal Thermometer Work? A basal thermometer is accurate to the tenths place in Fahrenheit and reads temperatures in 30-60 seconds. Its sensitivity is important as this allows it to detect fluctuations in daily body temperatures. Digital types save Read More

A plenty of home design software are available for those wishing to design and build a new home. Some of the good software packages are available free of cost as well. This article describes four excellent free options for you. All you need is good home design ideas and a suitable computer for help. Sweet Home 3D Sweet Home 3D is a free software package that is distributed under GNU General Public License to help users design the interiors of a house.  This package is developed in Java and runs Read More

As technology has advanced, devices have become more complex and integrated. Access points make a good example of such devices. These can be described as hardware that includes a modem, router, and other optional functions that are all compiled into one device. Access points are becoming more popular than modems or routers and they are common in medium and large businesses. This article will explain what an access point is, how to create or setup an access point, and describe some of the most popular access points available on the Read More

Before activating a new Verizon Wireless cell phone, it is important that you backup your phone numbers. By making the switch from an older phone to a newer one, you'll lose access to the older one. Therefore, transfer your numbers either by bringing it into a Verizon Wireless store or use the Backup Assistant. This way, you have a copy of all your contacts so when you activate the new cell phone, you'll be able to use it immediately. If you've bought a new phone and have no previous contacts, Read More

Most computer users utilize the graphical user interface (GUI) in the Microsoft Windows Operating System (OS). However, most users find that using command prompts to conduct network and file management operations is more efficient than the GUI. It may take a while for new command prompt users to learn the syntax required to manipulate files and network settings. However, once users become familiar with it, they will save a significant amount of time. What Makes the Command Prompt Different? Windows users who are new to command prompt can reduce confusion Read More

Dual Inline Memory Module or DIMM is a series of Random Access Memory (RAM) chips mounted on a small printed circuit board. The entire circuit collectively forms a memory module. DIMMs are commonly used in personal computers, servers, and high-end workstations. The DIMM makes physical contact with the computer’s data bus through teeth like connectors that fit into a socket on the mother board. The earlier memory modules were known as SIMMs or Single Inline Memory Modules and had a 32-bit data path. DIMMs on the other hand use a Read More

Weather satellites are now operated by the United States, Japan, Europe, Russia, India, and China. These weather satellites provide invaluable information to meterologists and climatologists. In addition, individuals all over the globe enjoy these fascinating pictures of the Earth from outer space. Free Weather Satellite Images on the Web The NOAA's Geostationary Satellite Server provides visibile light, infrared, and water vapor images of the Continental United States, Puerto Rico, and Alaska and the Pacific, Gulf Atlantic, Atlantic, Gulf of Mexico, and East Coast. These images are created by NOAA's GEOS Read More

CPU speed is not a good indicator of CPU performance. Many factors inside and outside of the CPU significantly impact the CPU and overall system performance. The CPU “CPU” stands for Central Processing Unit, and is also known as a “processor”. The CPU speed, or processor speed, is the amount of cycles that a CPU can perform per second. This is otherwise known as a Hertz. For example, one Hertz means that one cycle can be completed in one second. A megahertz means that one million cycles can be completed Read More