Explain the term filter.

Explain the term filter.

题目类型: 技术面试题

这是一道技术面试题，常见于澳洲IT公司面试中。

难度: medium

标签: interviewbit, unix, topic-specific, systems

参考答案摘要

A program that takes input from the standard input, and displays results to the standard output by performing some actions on it. The most popular example of a Unix filter is the grep command. This is...

本题提供 STAR 原则详细解答和技术解析，登录匠人学院学习中心即可查看完整答案。