Abstract: Abstract syntax tree (AST) mapping algorithms are widely used to analyze changes in source code. Despite the foundational role of AST mapping algorithms, little effort has been made to ...

Abstract: In this paper we proposed a method of vulnerability mining based on Abstract Syntax Tree (AST), which can automatic detect defects in the mainstream frameworks of Java Json deserialization.

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Last week, a post about my open-source project CocoIndex Code hit 54K+ views on X after @RoundtableSpace shared it. The tweet was simple: "CocoIndex Code gives your coding agent a brain." That one ...

The Signals pattern was first introduced in JavaScript’s Knockout framework. The basic idea is that a value alerts the rest of the application when it changes. Instead of a component checking its data ...

Every software engineer knows working with massive codebases is challenging, especially when debugging a production bug or adding a new feature that impacts multiple classes or files. Going through ...

You’ll also get started with JPA Query Language (JPQL) and use it to execute a few simple database operations on the example application. The complete source code for the example application can be ...

ASTExtractor is an Abstract Syntax Tree (AST) extractor for Java source code, based on the Eclipse compiler. The tool functions as a wrapper of the Eclipse compiler and allows exporting the AST of ...

This is a COBOL parser based on an ANTLR4 grammar, which generates an Abstract Syntax Tree (AST) and Abstract Semantic Graph (ASG) for COBOL code. The AST represents plain COBOL source code in a ...