阿里云文档 2025-04-17

如果使用processor_string_replace插件替换字符串

您在使用Logtail采集日志时,可以使用processor_string_replace插件,实现文本日志的全文替换、正则提取替换或去转义符。本文介绍processor_string_replace插件的参数说明和配置示例。

文章 2022-02-17 来自:开发者社区

Leetcode 344:Reverse String 反转字符串(python、java)

Leetcode 344:Reverse String 反转字符串 公众号:爱写bugWrite a function that reverses a string. The input string is given as an array of characters char[]. Do not allocate extra space for another array, you must....

文章 2022-02-17 来自:开发者社区

LeetCode 557 Reverse Words in a String III(反转字符串中的单词3)

版权声明:转载请联系本人,感谢配合!本站地址:http://blog.csdn.net/nomasp https://blog.csdn.net/NoMasp/article/details/71244616 翻译 原文 Given a string, you need to reverse the...

文章 2022-02-16 来自:开发者社区

leetCode 345. Reverse Vowels of a String 字符串

345. Reverse Vowels of a String Write a function that takes a string as input and reverse only the vowels of a string. Example 1: Given s = "hello", return "holle". Example 2: Given s = "leetcode", .....

文章 2022-02-16 来自:开发者社区

leetCode 8. String to Integer (atoi) 字符串

8. String to Integer (atoi) Implement atoi to convert a string to an integer. Hint: Carefully consider all possible input cases. If you want a challenge, please do not see below and ask...

文章 2022-02-16 来自:开发者社区

leetCode 344. Reverse String 字符串

344. Reverse String Write a function that takes a string as input and returns the string reversed. Example: Given s = "hello", return "olleh". 思路1: 使用一个新的string来存放结果。 1 2 3 4 5 6 7 8 9 10 11 12 ...

文章 2022-02-16 来自:开发者社区

leetCode 387. First Unique Character in a String 字符串

387. First Unique Character in a String Given a string, find the first non-repeating character in it and return it's index. If it doesn't exist, return -1. Examples: s = "leetcode" return&nb...

文章 2022-02-16 来自:开发者社区

[LeetCode] String to Integer (atoi) 字符串转为整数

Implement atoi to convert a string to an integer. Hint: Carefully consider all possible input cases. If you want a challenge, please do not see below and ask yourself what are the possi...

文章 2022-02-16 来自:开发者社区

[LeetCode] Rearrange String k Distance Apart 按距离为k隔离重排字符串

Given a non-empty string str and an integer k, rearrange the string such that the same characters are at least distance k from each other. All input strings are given in lower...

文章 2022-02-16 来自:开发者社区

[LeetCode] First Unique Character in a String 字符串第一个不同字符

Given a string, find the first non-repeating character in it and return it's index. If it doesn't exist, return -1. Examples: s = "leetcode" return 0. s = "loveleetcode", return 2. Note: You may ...

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