Data Modernization Archives - IN-COM DATA SYSTEMS

Top COBOL Modernization Vendors: Services, Tools, and Strategies Compared

IN-COM May 28, 2026 Application Modernization, COBOL Posts, Code Analysis, Code Review, Data Modernization, Developers & Service Providers, Impact Analysis, Legacy Systems, Tech Talk

COBOL still runs an estimated 95% of ATM transactions, 80% of in-person point-of-sale transactions, and the core processing logic of...

Migrating Legacy Asynchronous Code to Async/Await Without Breaking Productionv

IN-COM May 27, 2026 Code Analysis, Data Management, Data Modernization, Impact Analysis Software, Tech Talk

JavaScript’s callback model was the only mechanism for non-blocking I/O when Node.js appeared in 2009. By the time Promises landed...

Software Error Handling: How to Classify, Log, and Recover from Errors in Production Systems

IN-COM May 26, 2026 Code Review, Data Modernization, Developers, Tech Talk

Error handling is not a feature you add after the system works. It is a design decision that determines how...

Best Mainframe Modernization Services and Tools: 2026 Vendor Comparison

IN-COM May 7, 2026 Code Review, Data Modernization, Developers & Service Providers, Impact Analysis, Legacy Systems, Tech Talk

Mainframe modernization has become one of the most critical technology initiatives for enterprises. Organizations in industries such as banking, insurance,...

Greenfield vs. Modernisation: Impact on Data Pipelines, Dependencies, and System Behavior

IN-COM April 29, 2026 Application Modernization, Compliance, Data Modernization, Impact Analysis

System transformation decisions introduce structural consequences that extend beyond implementation timelines or cost considerations. Choosing between Greenfield and modernisation approaches...

Common Challenges in Legacy System Modernization Beyond Code and Infrastructure Complexity

IN-COM April 9, 2026 Code Review, Data, Data Modernization, Legacy Systems

System constraints in legacy environments emerge from decades of incremental changes, tightly coupled integrations, and layered execution models that were...