|
所在平台: Udemy |
课程主页: https://www.udemy.com/course/regular-expressions-101/
课程评论：没有评论
**课程名称：Splunk 中的高效正则表达式应用** **课程概述：** 本课程采用工作坊的形式，在真实数据中教授学员如何高效、有效地在 Splunk 中运用正则表达式来搜索、过滤、提取和屏蔽数据。正则表达式（如果编写得当）能够实现非常高效和有效的文本模式解析。掌握正则表达式最重要的技能在于模式识别、正则表达式技巧精通以及“步骤”最小化的简洁性。更简洁且带有稳固前导锚点的正则表达式通常效率更高。增强对正则表达式的理解，有助于掌握更有效的技术来保持其简洁性。模式识别将正则表达式代码与要解决的问题联系起来。 我们将利用 regex101 网站来协助创建、验证和解释整个过程。Splunk 将用于展示在大数据上的实际应用。在课程主要部分结束后，将进行一次测试，以检验学员对基本概念的理解程度。 鉴于编写糟糕的正则表达式非常容易，本课程的目标是揭示不同正则表达式技术的高效性，帮助您追踪技能的进步和效率。文本模式匹配可能是一个非常有趣且复杂的主题，但效率和质量控制的基础可以极大地提高您正则表达式的速度和有效性。
In this course, you will learn to apply regular expressions to search, filter, extract and mask data efficiently and effectively in Splunk following a workshop format on real data. Regular expressions enable (with good crafting) very efficient and effective parsing of text for patterns. The most important skills for regex lie in pattern recognition, regex technique mastery, and simplicity for "step" minimization. The simpler regex with solid leading anchors tends to be the more efficient. Increased regex understanding enables access to more effective techniques for keeping it simple. Pattern recognition connects regex code to solve the problem.We will rely on the regex101 website to assist in crafting, verifying and explaining the process. Splunk will be used to showcase practical applications with big data. A test after the main course section will test some of the more basic levels of understanding.With as easy as it is to craft terrible regular expressions, the goal of this course is to shine a light on the efficiency of different regex techniques so that you can track the progression and efficiency of your skills. Textual pattern matching can be a very interesting and complicated subject, but the foundations of efficiency and quality control can both greatly improve the speed and effectiveness of your regex.
