Development experience of regular implementation of minimum matching
This time I will bring you the development experience of regular implementation of minimum matching. What are the precautions for regular implementation of minimum matching. The following is a practical case, let's take a look.
The example of this article describes the method of regular expression to achieve the minimum matching function. Share it with everyone for your reference, as follows:
Regular expressions achieve maximum matching by default, which is very undesirable in some cases, such as the following code:
# starting IndiaInventoryAPP.exe" ~~DisplayVariableValues "parameterGroup,mailRecipients,ModuleArgs"~DisplayVariableValues "LogFolder"~$binaryExitCode = 0~~$IndiaInventoryArgs = "-asWin32Console -S HKDRMSUAT3 -D $DatabaseName -U $ DatabaseUserName -P $DatabasePassword -L $LogFolder -MailRecipients $mailRecipients -T $today_yyyy -Z D:\cs48516\posIds.txt"~ExecuteBinaryCommand ([ref]$binaryExitCode) "$applicationPath/IndiaInventoryAPP.exe" $IndiaInventoryArgs $true~
We want to match any text between # and ~. The way to achieve the minimum match is to use (?i)
The following is the specific implementation method:
string commentGrammer = @"(?i)\#.*?~";
Regex commentRegex = new Regex(commentGrammer,RegexOptions.IgnoreCase|RegexOptions.Singleline);
MatchCollection commentMC = commentRegex.Matches(input);
foreach (Match match in commentMC)
{
int length = match.Length;
int index = match.Index;
richTextBox.Select(index, length);
richTextBox.SelectionColor = Color.Green;
}
I believe you have mastered the method after reading the case in this article. For more exciting information, please pay attention to other related articles on the php Chinese website!
Recommended reading:
Detailed explanation of using regular expressions to extract strings (with code)
How to use regular expressions to find letters and numbers in js
The above is the detailed content of Development experience of regular implementation of minimum matching. For more information, please follow other related articles on the PHP Chinese website!
Hot AI Tools
Undresser.AI Undress
AI-powered app for creating realistic nude photos
AI Clothes Remover
Online AI tool for removing clothes from photos.
Undress AI Tool
Undress images for free
Clothoff.io
AI clothes remover
Video Face Swap
Swap faces in any video effortlessly with our completely free AI face swap tool!
Hot Article
Hot Tools
Notepad++7.3.1
Easy-to-use and free code editor
SublimeText3 Chinese version
Chinese version, very easy to use
Zend Studio 13.0.1
Powerful PHP integrated development environment
Dreamweaver CS6
Visual web development tools
SublimeText3 Mac version
God-level code editing software (SublimeText3)
Hot Topics
Four recommended AI-assisted programming tools
Apr 22, 2024 pm 05:34 PM
This AI-assisted programming tool has unearthed a large number of useful AI-assisted programming tools in this stage of rapid AI development. AI-assisted programming tools can improve development efficiency, improve code quality, and reduce bug rates. They are important assistants in the modern software development process. Today Dayao will share with you 4 AI-assisted programming tools (and all support C# language). I hope it will be helpful to everyone. https://github.com/YSGStudyHards/DotNetGuide1.GitHubCopilotGitHubCopilot is an AI coding assistant that helps you write code faster and with less effort, so you can focus more on problem solving and collaboration. Git
Which AI programmer is the best? Explore the potential of Devin, Tongyi Lingma and SWE-agent
Apr 07, 2024 am 09:10 AM
On March 3, 2022, less than a month after the birth of the world's first AI programmer Devin, the NLP team of Princeton University developed an open source AI programmer SWE-agent. It leverages the GPT-4 model to automatically resolve issues in GitHub repositories. SWE-agent's performance on the SWE-bench test set is similar to Devin, taking an average of 93 seconds and solving 12.29% of the problems. By interacting with a dedicated terminal, SWE-agent can open and search file contents, use automatic syntax checking, edit specific lines, and write and execute tests. (Note: The above content is a slight adjustment of the original content, but the key information in the original text is retained and does not exceed the specified word limit.) SWE-A
Learn how to develop mobile applications using Go language
Mar 28, 2024 pm 10:00 PM
Go language development mobile application tutorial As the mobile application market continues to boom, more and more developers are beginning to explore how to use Go language to develop mobile applications. As a simple and efficient programming language, Go language has also shown strong potential in mobile application development. This article will introduce in detail how to use Go language to develop mobile applications, and attach specific code examples to help readers get started quickly and start developing their own mobile applications. 1. Preparation Before starting, we need to prepare the development environment and tools. head
Summary of the five most popular Go language libraries: essential tools for development
Feb 22, 2024 pm 02:33 PM
Summary of the five most popular Go language libraries: essential tools for development, requiring specific code examples. Since its birth, the Go language has received widespread attention and application. As an emerging efficient and concise programming language, Go's rapid development is inseparable from the support of rich open source libraries. This article will introduce the five most popular Go language libraries. These libraries play a vital role in Go development and provide developers with powerful functions and a convenient development experience. At the same time, in order to better understand the uses and functions of these libraries, we will explain them with specific code examples.
Which Linux distribution is best for Android development?
Mar 14, 2024 pm 12:30 PM
Android development is a busy and exciting job, and choosing a suitable Linux distribution for development is particularly important. Among the many Linux distributions, which one is most suitable for Android development? This article will explore this issue from several aspects and give specific code examples. First, let’s take a look at several currently popular Linux distributions: Ubuntu, Fedora, Debian, CentOS, etc. They all have their own advantages and characteristics.
Exploring Go language front-end technology: a new vision for front-end development
Mar 28, 2024 pm 01:06 PM
As a fast and efficient programming language, Go language is widely popular in the field of back-end development. However, few people associate Go language with front-end development. In fact, using Go language for front-end development can not only improve efficiency, but also bring new horizons to developers. This article will explore the possibility of using the Go language for front-end development and provide specific code examples to help readers better understand this area. In traditional front-end development, JavaScript, HTML, and CSS are often used to build user interfaces
PHP regular expressions: exact matching and exclusion of fuzzy inclusions
Feb 28, 2024 pm 01:03 PM
PHP Regular Expressions: Exact Matching and Exclusion Fuzzy inclusion regular expressions are a powerful text matching tool that can help programmers perform efficient search, replacement and filtering when processing text. In PHP, regular expressions are also widely used in string processing and data matching. This article will focus on how to perform exact matching and exclude fuzzy inclusion operations in PHP, and will illustrate it with specific code examples. Exact match Exact match means matching only strings that meet the exact condition, not any variations or extra words.
Understanding VSCode: What is this tool used for?
Mar 25, 2024 pm 03:06 PM
"Understanding VSCode: What is this tool used for?" 》As a programmer, whether you are a beginner or an experienced developer, you cannot do without the use of code editing tools. Among many editing tools, Visual Studio Code (VSCode for short) is very popular among developers as an open source, lightweight, and powerful code editor. So, what exactly is VSCode used for? This article will delve into the functions and uses of VSCode and provide specific code examples to help readers
