DEV Community

WangLiwen profile picture

WangLiwen

I'm a full-stack developer from China. I love writing Technical Articles about JavaScript, HTML, CSS, and Cybersecurity.

Location Taiyuan,Shanxi,China Joined Joined on 
Have you ever seen variables defined like this in JavaScript?

Have you ever seen variables defined like this in JavaScript?

3
Comments
1 min read

Want to connect with WangLiwen?

Create an account to connect with WangLiwen. You can also sign in below to proceed if you already have an account.

Already have an account? Sign in
Do we really need to obfuscate JS code?

Do we really need to obfuscate JS code?

Comments
2 min read
Is JS obfuscation the same as JS encryption?

Is JS obfuscation the same as JS encryption?

Comments
1 min read
How to Obfuscate JavaScript?

How to Obfuscate JavaScript?

2
Comments
2 min read
JavaScript Magic Tricks: Invalid breakpoint

JavaScript Magic Tricks: Invalid breakpoint

1
Comments
4 min read
Protecting Your Self-Written JavaScript Code from Unauthorized Use

Protecting Your Self-Written JavaScript Code from Unauthorized Use

1
Comments
2 min read
For JavaScript programmers, what technologies should they master to thrive in their careers?

For JavaScript programmers, what technologies should they master to thrive in their careers?

Comments
2 min read
Common colloquial expressions used by programmers, which one do you often say?

Common colloquial expressions used by programmers, which one do you often say?

1
Comments
2 min read
Essential Skill for Frontend Developers: JavaScript Obfuscation

Essential Skill for Frontend Developers: JavaScript Obfuscation

1
Comments
2 min read
How to address security issues caused by the transparency of JavaScript code?

How to address security issues caused by the transparency of JavaScript code?

Comments 1
2 min read
Is JavaScript a simple and convenient programming language to use?

Is JavaScript a simple and convenient programming language to use?

Comments
1 min read
Implement a true "sleep" function in Node.js

Implement a true "sleep" function in Node.js

Comments
1 min read
Does obfuscating JavaScript code make sense?

Does obfuscating JavaScript code make sense?

1
Comments
1 min read
JScrambler vs. JShaman: A Feature Comparison for JavaScript Obfuscation

JScrambler vs. JShaman: A Feature Comparison for JavaScript Obfuscation

1
Comments
1 min read
The Importance of JavaScript Obfuscation: Safeguarding Your Code Integrity

The Importance of JavaScript Obfuscation: Safeguarding Your Code Integrity

12
Comments 33
3 min read
How many variations can be produced by obfuscating a single line of JavaScript code: 'var a=1'?

How many variations can be produced by obfuscating a single line of JavaScript code: 'var a=1'?

2
Comments
1 min read
Using JavaScript to implement a text zoom-in animation.

Using JavaScript to implement a text zoom-in animation.

Comments 1
1 min read
Some uncommon Ajax techniques that most people don't know

Some uncommon Ajax techniques that most people don't know

Comments
2 min read
Essential websites for front-end developers

Essential websites for front-end developers

Comments
2 min read
Use regular expressions to get url parameters in JS

Use regular expressions to get url parameters in JS

Comments
1 min read
Change process priority, Nodejs os.setPriority() method

Change process priority, Nodejs os.setPriority() method

Comments
2 min read
JavaScript Tricks: Device Fingerprint

JavaScript Tricks: Device Fingerprint

14
Comments 2
3 min read
A line of strange code that solves the issue of invalid transition animations!

A line of strange code that solves the issue of invalid transition animations!

2
Comments
2 min read
JavaScript Magic Tricks: Web Application Firewall

JavaScript Magic Tricks: Web Application Firewall

1
Comments
4 min read
JavaScript Magic Tricks: Anti-Copy

JavaScript Magic Tricks: Anti-Copy

7
Comments 3
2 min read
JavaScript Magic Tricks: Encryption and Anti-Debugging

JavaScript Magic Tricks: Encryption and Anti-Debugging

3
Comments
5 min read
JavaScript Magic Tricks: Try & Catch Encryption

JavaScript Magic Tricks: Try & Catch Encryption

5
Comments
2 min read
JavaScript Magic Tricks: Executing Privately

JavaScript Magic Tricks: Executing Privately

1
Comments
2 min read
JavaScript regular expression encryption

JavaScript regular expression encryption

2
Comments
2 min read
JavaScript Magic Tricks: Automatic Download

JavaScript Magic Tricks: Automatic Download

3
Comments
2 min read
JavaScript Magic Tricks: Manipulating URLs

JavaScript Magic Tricks: Manipulating URLs

2
Comments 1
3 min read
JavaScript Magic Tricks: From Lexical Analysis to Confusing Encryption

JavaScript Magic Tricks: From Lexical Analysis to Confusing Encryption

5
Comments
7 min read
JavaScript Magic Tricks: Code Minification & Encryption

JavaScript Magic Tricks: Code Minification & Encryption

2
Comments
2 min read
JavaScript Magic Tricks: Html Encryption

JavaScript Magic Tricks: Html Encryption

9
Comments
3 min read
Introduction to the Principles of JavaScript Encryption and JavaScript Obfuscation

Introduction to the Principles of JavaScript Encryption and JavaScript Obfuscation

Comments
1 min read
JavaScript Magic Tricks: Mutable Eval

JavaScript Magic Tricks: Mutable Eval

16
Comments 14
2 min read
JavaScript Magic Tricks: Invisible Characters

JavaScript Magic Tricks: Invisible Characters

6
Comments
3 min read
Webpack compilation error "Critical dependency: the request of a dependency is an expression" solution

Webpack compilation error "Critical dependency: the request of a dependency is an expression" solution

Comments
1 min read
JavaScript Magic Tricks: Debugger Interception

JavaScript Magic Tricks: Debugger Interception

5
Comments
2 min read
Two top-level JavaScript obfuscation tools: JScrambler and JShaman

Two top-level JavaScript obfuscation tools: JScrambler and JShaman

5
Comments
3 min read
JavaScript Magic Tricks: 6 Ways to Use 'alert'

JavaScript Magic Tricks: 6 Ways to Use 'alert'

1
Comments
3 min read
JavaScript Magic Tricks: Ajax hacking

JavaScript Magic Tricks: Ajax hacking

2
Comments 2
4 min read
JavaScript Magic Tricks: Steganography

JavaScript Magic Tricks: Steganography

1
Comments
4 min read
JavaScript Magic Tricks: Fancy Assignment

JavaScript Magic Tricks: Fancy Assignment

Comments
2 min read
JavaScript Magic Tricks: Undocumented Usage of Eval

JavaScript Magic Tricks: Undocumented Usage of Eval

1
Comments
2 min read
What are the differences between UglifyJS and JShaman?

What are the differences between UglifyJS and JShaman?

Comments
2 min read
5 Well-known JavaScript Obfuscation and Encryption Tools

5 Well-known JavaScript Obfuscation and Encryption Tools

2
Comments 2
2 min read
loading...