In a book published in 1942, Louise Dickinson Rich, speaking of a powered ice cutting machine, said, "Ice sawing was suspended until the creator could be brought in to take the bugs out of his darling."
Problems with military gear during World War II were referred to as bugs (or glitches). difficulties arise-this thing gives out and then that "Bugs"-as such little faults and difficulties are called-show themselves īaffle Ball, the first mechanical pinball game, was advertised as being "free of bugs" in 1931. For instance, Thomas Edison wrote in a letter to an associate in 1878: The term "bug" to describe defects has been a part of engineering jargon since the 1870s and predates electronics and computers it may have originally been used in hardware engineering to describe mechanical malfunctions. The Middle English word bugge is the basis for the terms " bugbear" and " bugaboo" as terms used for a monster.
In 2002, a study commissioned by the US Department of Commerce's National Institute of Standards and Technology concluded that "software bugs, or errors, are so prevalent and so detrimental that they cost the US economy an estimated $59 billion annually, or about 0.6 percent of the gross domestic product".
#ANOTHER WORD FOR ISSUE OR PROBLEM IS SOFTWARE#
Buggy software caused the early 21st century British Post Office scandal, the most widespread miscarriage of justice in British legal history. In 1994, an RAF Chinook helicopter crashed, killing 29 this was initially blamed on pilot error, but was later thought to have been caused by a software bug in the engine-control computer. In 1996, the European Space Agency's US$1 billion prototype Ariane 5 rocket was destroyed less than a minute after launch due to a bug in the on-board guidance computer program.
#ANOTHER WORD FOR ISSUE OR PROBLEM IS CODE#
Bugs in code that controlled the Therac-25 radiation therapy machine were directly responsible for patient deaths in the 1980s. Some software bugs have been linked to disasters. Other bugs qualify as security bugs and might, for example, enable a malicious user to bypass access controls in order to obtain unauthorized privileges. Bugs may have subtle effects, or cause a program to crash, or freeze the computer. Bugs can trigger errors that may have ripple effects. A program with many, or serious, bugs is said to be buggy. Most bugs arise from mistakes and errors made in either a program's design or its source code, or in components and operating systems used by such programs. Since the 1950s some computer systems have been designed to deter, detect or auto-correct various computer bugs during operations.
The process of finding and correcting bugs is termed " debugging" and often uses formal techniques or tools to pinpoint bugs. Security information and event management (SIEM)Ī software bug is an error, flaw or fault in computer software that causes it to produce an incorrect or unexpected result, or to behave in unintended ways.Host-based intrusion detection system (HIDS).
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