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In computer science, an operation, function or expression is said to have a side effect if it has any observable effect other than its primary effect of reading the value of its arguments and returning a value to the invoker of the operation. Example side effects include modifying a non-local variable, a static local variable or a mutable ...
Consumer Reports. Consumer Reports ( CR ), formerly Consumers Union ( CU ), is an American nonprofit consumer organization dedicated to independent product testing, investigative journalism, consumer-oriented research, public education, and consumer advocacy. [2] Founded in 1936, CR was created to serve as a source of information that consumers ...
Digital coupons (also known as e-coupons, e-clips or clipped deals) are the digital analogue of paper coupons which are used to provide customers with discounts or gifts in order to attract the purchase of some products. Mostly, grocery and drug stores offer e-coupon services in loyalty program events. Even though there are still traditional ...
Boal considers coupons a leading indicator because you don't need months of data to see consumer behavior patterns emerge. He said he expects that payroll tax hikes, rising food and gas prices are ...
HP just announced a new printer that prints directly from the Internet. It's like an iPhone interface met a piece of office equipment, fell in love, got married and flipped off the matchmaker (in ...
I read in a news story weeks ago that people get 90% of their coupons from the newspaper, which is crazy because there are SO MANY COUPONS ONLINE. If it sounds like I'm shouting it's because I am.
Side effect. In medicine, a side effect is an effect, whether therapeutic or adverse, that is unintended; although the term is predominantly employed to describe adverse effects, it can also apply to beneficial, but unintended, consequences of the use of a drug . Occasionally, drugs are prescribed or procedures are performed for their side ...
Now more than ever, it's important to take advantage of every opportunity to save what you can. Otherwise, it's like leaving money on the table. One way to save is to use coupons. But rather than...