Informing America, One Click at a Time
Amwoga KhalwaleWhat Are Inkjet Printers? Inkjet printers are a category of printer in which printing is done with the help of inkjet technology. The technology works by spraying very fine drops of ink on a sheet of paper. These droplets are ‘’ionized’’ and this allows them to be directed by magnetic plates in the ink’s path. … Read more
What is a Bin Card? A Bin Card is a document that records the status of goods held in warehouse, store or stock. A bin card is a common element in a perpetual inventory system. The bin card includes a number of data points about a particular product, but its most important function is to … Read more
What Is Centripetal Force? According to Newton’s first law of motion, a moving body travels along a straight path with constant speed (i.e., has constant velocity) unless it is acted on by an outside force. For circular motion to occur there must be a constant force acting on a body, pushing it toward the center of the … Read more
Alpha male and beta male, or simply alpha and beta, are pseudoscientific slang terms for men derived from the designation for alpha and beta animals in ethology. Both terms have often been used in the manosphere. Generally, manosphere communities believe that men who they consider to be “alpha males” are preferred by women, and men they consider … Read more
What Is DIAC (Diode For Alternating Current)? DIAC is a bidirectional semiconductor switch that can be turned ON in both forward and reverse direction. The device is a member of the Thyristor family and it is mostly used in triggering TRIAC and other Thyristor based circuits. The DIAC starts conducting electric current if the applied … Read more
What Is a Hard Disk Drive (HDD)? A hard disk drive (HDD), hard disk, hard drive, or fixed disk is an electro-mechanical data storage device that stores and retrieves digital data using magnetic storage and one or more rigid rapidly rotating platters coated with magnetic material. The platters are paired with magnetic heads, usually arranged on a moving actuator arm, which read and write data to the platter surfaces. … Read more
Introduction You’ve likely heard the terms dinner and supper at least once in your life, and chances are, you’ve even used them. But what is the difference between dinner and supper? This is a question that has been asked many times, and just as many different answers have been given. We’ll give you the answer … Read more
What Is RGB Color Model? The RGB color model is an additive color model in which hues of red, green and blue light are added together in various ways to reproduce a broad array of colors. The name of the model comes from the initials of the three additive primary colors, red, green and blue. … Read more
What is HashMap? Java HashMap class implements the Map interface which allows us to store key and value pair, where keys should be unique. If you try to insert the duplicate key, it will replace the element of the corresponding key. It is easy to perform operations using the key index like updation, deletion, etc. HashMap class is … Read more
ref in C# The ref keyword in C# is used for passing or returning references of values to or from Methods. Basically, it means that any change made to a value that is passed by reference will reflect this change since you are modifying the value at the address and not just the value. It can … Read more