current location：Home > Technical Articles > Web Front-end
- Direction：
- All web3.0 Backend Development Web Front-end Database Operation and Maintenance Development Tools PHP Framework Daily Programming WeChat Applet Common Problem Other Tech CMS Tutorial Java System Tutorial Computer Tutorials Hardware Tutorial Mobile Tutorial Software Tutorial Mobile Game Tutorial
- Classify：
-
- How to cut files in linux
- How to cut files in Linux: 1. Use the split command to cut a large file into multiple smaller files, the syntax is "split [option] file name [prefix]"; 2. Use the dd command for conversion and copying The file tool can also be used to cut files. The syntax is "dd if=file name of=output file name bs=block size count=number of blocks"; 3. Use the csplit command to cut the file into regular expression matching patterns. Tool syntax "csplit[options]filenamepattern" for multiple files.
- Linux Operation and Maintenance . regular-expression 7618 2023-08-03 13:35:07
-
- How to do regular expression matching and processing using PHP
- How to Use PHP for Regular Expression Matching and Processing Regular expressions are a powerful text matching tool commonly used in computer programming. In PHP, we can use built-in regular expression functions and operators to match and process regular expressions. This article will explain how to use regular expressions for text matching and processing in PHP, and provide some practical code examples. Basic regular expression matching First, let's take a look at how to perform simple regular expression matching. PHP's regular expression functions include preg
- PHP Tutorial . regular-expression 1236 2023-08-03 11:34:02
-
- Detailed explanation of commonly used Linux commands (worth collecting)
- This article will give you a detailed introduction to commonly used Linux commands, demonstrations, and explanations of some basic knowledge.
- Linux Operation and Maintenance . regular-expression 1120 2023-08-02 17:32:58
-
- How to design code security using Go language
- How to use Go language for code security design In today's Internet era, code security is a crucial task. Whether it's to protect user privacy or avoid hackers, code security is essential. As a modern programming language, Go language provides many functions and tools that can help us design code security. This article will introduce some best practices for implementing code security in Go language and provide corresponding code examples. Input validation Input validation is the first line of defense for code security.
- Golang . regular-expression 1403 2023-08-02 17:29:17
-
- How to use Go language for safe programming
- How to use Go language for secure programming Introduction: With the continuous advancement of technology, the importance of network security has become increasingly prominent. As a development language, Go language pays special attention to dealing with security issues. This article will introduce how to use Go language for safe programming and give some code examples. 1. Input verification and filtering When performing secure programming, user input needs to be verified and filtered first to prevent malicious input or injection attacks. In Go language, you can use regular expressions or predefined string functions to implement input checksums
- Golang . regular-expression 961 2023-08-02 13:42:38
-
- How to use Nginx for request redirection and URL rewriting
- How to use Nginx for request redirection and URL rewriting. As a high-performance web server and reverse proxy server, Nginx, in addition to providing basic request processing, can also use its powerful redirection and URL rewriting functions to process requests. further processing. This article will introduce how to use Nginx for request redirection and URL rewriting, with code examples. Request redirection Request redirection refers to redirecting the request to another URL after receiving the client request. Nginx provides two ways to implement
- Nginx . regular-expression 3026 2023-08-01 22:45:32
-
- Quick Start: Use Go language functions to implement simple data crawling functions
- Quick Start: Use Go language functions to implement simple data crawling functions In today's Internet era, data acquisition and processing are becoming more and more important. As a common data acquisition method, data crawling is widely used in various fields. In this article, I will introduce how to use Go language functions to implement a simple data crawling function to help readers get started quickly. Go language is a statically strongly typed language. Its concise syntax and efficient concurrency performance make it the first choice of many developers. The following will introduce how to implement the Go language function
- Golang . regular-expression 887 2023-08-01 19:21:35
-
- PHP Data Filtering: How to Prevent Sensitive Data from Leaking
- PHP Data Filtering: How to Prevent Sensitive Data Leakage With the rapid development of the Internet, data leakage has become a serious security threat. The leaked data includes sensitive information such as personal ID numbers, bank account numbers, and passwords. Once obtained by hackers, it will cause serious damage to users' property and privacy. When developing a website or application, user-submitted data must be filtered to prevent the leakage and misuse of sensitive data. This article will introduce some methods and precautions for PHP data filtering, and illustrate it with code examples.
- PHP Tutorial . regular-expression 1472 2023-08-01 13:24:01
-
- PHP data filtering tips: How to use the filter_input function to validate and sanitize user input
- PHP data filtering tips: How to use the filter_input function to validate and clean user input When developing web applications, user-entered data is inevitable. In order to ensure the security and validity of input data, we need to validate and sanitize user input. In PHP, the filter_input function is a very useful tool that can help us accomplish this task. This article will introduce how to use the filter_input function to verify and clean the
- PHP Tutorial . regular-expression 1328 2023-07-31 21:18:01
-
- Log analysis and data visualization in Linux environment
- Log Analysis and Data Visualization in Linux Environment With the rapid development of computer systems, logs have become an important tool for us to understand the operating status of the system. In the Linux environment, various log files generated such as system logs, application logs, etc. record various information during system operation, such as error logs, access logs, performance logs, etc. However, these large amounts of log data are very time-consuming and inefficient for manual analysis. In this article, we will introduce how to use some powerful tools to analyze
- Linux Operation and Maintenance . regular-expression 1589 2023-07-31 21:01:18
-
- What are the go language web frameworks?
- Go language web frameworks include Gin, Echo, Beego, Revel, Iris framework, etc. Detailed introduction: 1. The Gin framework has the characteristics of high performance and low memory usage, and is suitable for the development of small and medium-sized Web applications; 2. The Echo framework has the characteristics of high performance, simplicity and ease of use, using a high-performance HTTP router and supporting intermediate Software is used to implement routing grouping, logging, CORS and other functions; 3. The Beego framework provides powerful routing functions and supports regular expressions, custom routing rules, etc.
- Common Problem . regular-expression 1601 2023-07-31 17:24:08
-
- Redis and Perl language development: building efficient command line tools
- Redis and Perl language development: building efficient command line tools Introduction: Redis is an open source in-memory data storage system written in C language. It has high performance and flexible features and is widely used in scenarios such as caching, message queues and real-time analysis. . Perl is a scripting language with powerful text processing and regular expression capabilities, making it ideal for rapid development of command-line tools. This article will introduce how to use Perl language and Redis to build efficient command line tools, and provide relevant code examples. one
- Redis . regular-expression 791 2023-07-31 16:09:33
-
- Quick Start: Use Go language functions to implement simple string matching functions
- Quick Start: Use Go language functions to implement simple string matching functions In the software development process, string matching is a common requirement. Whether in text processing, data cleaning, search functions or many other application scenarios, string matching issues will be involved. As a simple and efficient programming language, Go language provides powerful string processing functions. This article will teach you how to use Go language functions to implement simple string matching functions. Before we begin, we need to understand the string type in Go language. In Go
- Golang . regular-expression 1845 2023-07-30 23:39:21
-
- PHP data filtering: preventing malware injection
- PHP Data Filtering: Preventing Malware Injection Overview: With the development of the Internet, network security issues have attracted much attention. Malware injection is an important aspect of cybersecurity. As a commonly used server-side programming language, PHP also needs to filter incoming data to prevent malware injection. This article will introduce some common PHP data filtering methods, with code examples. 1. Basic filtering method htmlspecialchars function htmlspecialchars function is used to escape special characters
- PHP Tutorial . regular-expression 1571 2023-07-30 22:42:02
-
- New features in Java 12: How to use the new String API for string slicing and substitution
- New features in Java12: How to use the new StringAPI to cut and replace strings In Java programming, string operations are a very common task. Whether it is cutting a string or replacing some content in a string, it is an essential operation in the development process. In Java12, some new StringAPIs are introduced, making string cutting and replacement more convenient. This article introduces these new features and illustrates them with code examples. First, let
- javaTutorial . regular-expression 592 2023-07-30 21:07:48
Tool Recommendations
jQuery enterprise message form contact code
jQuery enterprise message form contact code is a simple and practical enterprise message form and contact us introduction page code.
form button
2024-02-29
HTML5 MP3 music box playback effects
HTML5 MP3 music box playback special effect is an mp3 music player based on HTML5 css3 to create cute music box emoticons and click the switch button.
Player special effects
2024-02-29
HTML5 cool particle animation navigation menu special effects
HTML5 cool particle animation navigation menu special effect is a special effect that changes color when the navigation menu is hovered by the mouse.
Menu navigation
2024-02-29
jQuery visual form drag and drop editing code
jQuery visual form drag and drop editing code is a visual form based on jQuery and bootstrap framework.
form button
2024-02-29
Organic fruit and vegetable supplier web template Bootstrap5
An organic fruit and vegetable supplier web template-Bootstrap5
Bootstrap template
2023-02-03
Bootstrap3 multifunctional data information background management responsive web page template-Novus
Bootstrap3 multifunctional data information background management responsive web page template-Novus
backend template
2023-02-02
Real estate resource service platform web page template Bootstrap5
Real estate resource service platform web page template Bootstrap5
Bootstrap template
2023-02-02
Simple resume information web template Bootstrap4
Simple resume information web template Bootstrap4
Bootstrap template
2023-02-02
Cute summer elements vector material (EPS PNG)
This is a cute summer element vector material, including the sun, sun hat, coconut tree, bikini, airplane, watermelon, ice cream, ice cream, cold drink, swimming ring, flip-flops, pineapple, conch, shell, starfish, crab, Lemons, sunscreen, sunglasses, etc., the materials are provided in EPS and PNG formats, including JPG previews.
PNG material
2024-05-09
Four red 2023 graduation badges vector material (AI EPS PNG)
This is a red 2023 graduation badge vector material, four in total, available in AI, EPS and PNG formats, including JPG preview.
PNG material
2024-02-29
Singing bird and cart filled with flowers design spring banner vector material (AI EPS)
This is a spring banner vector material designed with singing birds and a cart full of flowers. It is available in AI and EPS formats, including JPG preview.
banner picture
2024-02-29
Golden graduation cap vector material (EPS PNG)
This is a golden graduation cap vector material, available in EPS and PNG formats, including JPG preview.
PNG material
2024-02-27
Home Decor Cleaning and Repair Service Company Website Template
Home Decoration Cleaning and Maintenance Service Company Website Template is a website template download suitable for promotional websites that provide home decoration, cleaning, maintenance and other service organizations. Tip: This template calls the Google font library, and the page may open slowly.
Front-end template
2024-05-09
Fresh color personal resume guide page template
Fresh color matching personal job application resume guide page template is a personal job search resume work display guide page web template download suitable for fresh color matching style. Tip: This template calls the Google font library, and the page may open slowly.
Front-end template
2024-02-29
Designer Creative Job Resume Web Template
Designer Creative Job Resume Web Template is a downloadable web template for personal job resume display suitable for various designer positions. Tip: This template calls the Google font library, and the page may open slowly.
Front-end template
2024-02-28
Modern engineering construction company website template
The modern engineering and construction company website template is a downloadable website template suitable for promotion of the engineering and construction service industry. Tip: This template calls the Google font library, and the page may open slowly.
Front-end template
2024-02-28
