Computers and Electronics
Get answers about computers, smartphones, software, hardware, troubleshooting, and the latest technology trends.
Written by Charlene Dyck
Why Should You Not Wear Headphones While Driving?
Using headphones and earbuds while driving is dangerous because it effectively blocks out surrounding sounds . You may not be able to hear a car honking at you, for example, or a pedestrian s...
What Is Codis In DNA?
CODIS ( COmbined DNA Index System ), an electronic database of DNA profiles that can identify suspects, is similar to the AFIS (Automated Fingerprint Identification System) database. What...
What Is The Main Message Of Interstellar?
Interstellar explores the dynamic between father and daughter wrapped up in science fiction. It uses the themes of time, estrangement, hope and love using space travel as a metaphysical plot...
Which Test Is Used To Diagnose Conditions Associated With Abnormal Bleeding And Monitor Anticoagulant Therapy?
A prothrombin time (PT) is a test used to help detect and diagnose a bleeding disorder or excessive clotting disorder Which abnormal sound is heard during auscultation of an artery? B...
What Is Register Transfer Language With Example?
Symbol Description Example <- Denotes a transfer of information R2 <- R1 , Specify two micro-operations of Register Transfer R1 <- R2 R2 <- R1...
Why Is Excel Important In The Workplace?
A working knowledge of Excel is vital for most office based professionals today, and stronger Excel skills can open the door to promotion and leadership opportunities. ... It takes a savvy co...
What Should A Technical Resume Look Like?
Name and contact information. Summary or objective. Professional history. a. Company name. b. Dates of tenure. c. Description of role and achievement. Education. Skills....
What Refers To Rewarding Approximations Of A Desired Behavior?
3. Shaping is an operant conditioning method in which you reward closer and closer approximations of the desired behavior. What defines rewarding approximations of desired behavior? 3....
Why Would I Want To Learn Coding?
Understanding computers and learning the basics of coding helps children to develop an appreciation of how things work . It also teaches them how software engineers use math in order to solve...
What Tags Are Required For An HTML Page?
There are four required tags in HTML. These are html, title, head and body . The table below shows you the opening and closing tag, a description and an example. These are the tags you put at...