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Shotgun Debugging
Shotgun debugging can be defined as: *A process of making relatively un-directed changes to software in the hope that a bug will be perturbed out of existence. * Using the approach of trying several possible solutions of hardware or software problem at the same time, in the hope that one of the solutions (typically source code modifications) will work. ''Shotgun debugging'' has a relatively low success rate and can be very time-consuming, except when used as an attempt to work around programming language features that one may be using improperly. When combined with domain expertise and a strong intuition for the underlying codebase, it can be a good starting point to gut-solve a buggy piece of code a few times before formally researching the corresponding error message. When used in this way, it may be a valuable technique that is faster than browsing through the Internet searching a particular error message every time. Examples Shotgun debugging can occur when working with mul ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Computer Bug
A software bug is an error, flaw or fault in the design, development, or operation of computer software that causes it to produce an incorrect or unexpected result, or to behave in unintended ways. The process of finding and correcting bugs is termed "debugging" and often uses formal techniques or tools to pinpoint bugs. Since the 1950s, some computer systems have been designed to deter, detect or auto-correct various computer bugs during operations. Bugs in software can arise from mistakes and errors made in interpreting and extracting users' requirements, planning a program's design, writing its source code, and from interaction with humans, hardware and programs, such as operating systems or libraries. A program with many, or serious, bugs is often described as ''buggy''. Bugs can trigger errors that may have ripple effects. The effects of bugs may be subtle, such as unintended text formatting, through to more obvious effects such as causing a program to crash, freezing the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
