JavaScript & TypeScript
Visual Studio Code How To Debug JavaScript
Use this guide for visual studio code how to debug javascript; it explains the workflow and how to verify syntax, semantics, input data and environment-specific output.
Web Dev Tools Base Blog
Web Development Guides, Debugging & Developer Workflows
1,000 intent-focused guides built from the IH START research set, mapped to the tools already available on Web Dev Tools Base. Updated 27 September 2026.
DNS IP & domain
Find All DNS Records For An IP
Use this guide for find all dns records for an ip; it explains the workflow and how to verify record type, authoritative data, TTL and resolver cache.
SQL & data queries
SQL Query With Having And Group By Clause
Learn sql query with having and group by clause: practical steps plus final checks for syntax, semantics, input data and environment-specific output.
JSON tools
Get JSON Response From Rest API In Java
Use this guide for get json response from rest api in java; it explains the workflow and how to verify method, URL, headers, body, status and response content.
Color & design
How To Check If Colors Are Ada Compliant?
Use this guide for how to check if colors are ada compliant; it explains the workflow and how to verify syntax, semantics, input data and environment-specific output.
Code format minify & diff
How To Calculate Time Zone Of Different Countries?
Learn how to calculate time zone of different countries: practical steps plus final checks for syntax, semantics, input data and environment-specific output.
Code format minify & diff
How To Figure Out Time In Different Time Zones?
Learn how to figure out time in different time zones: practical steps plus final checks for syntax, semantics, input data and environment-specific output.
XML tools
Best Way To Compare Two Documents For Differences
Learn best way to compare two documents for differences: practical steps plus final checks for syntax, semantics, input data and environment-specific output.
XML tools
How To Compare And Merge Two Excel Sheets?
Learn how to compare and merge two excel sheets: practical steps plus final checks for syntax, semantics, input data and environment-specific output.
XML tools
How To Compare Two Spreadsheets In Excel For Matches?
Learn how to compare two spreadsheets in excel for matches: practical steps plus final checks for syntax, semantics, input data and environment-specific output.
XML tools
Compare Two CSV Files And Search For Similar Items
Step through compare two csv files and search for similar items and verify delimiter, quoting, headers and encoding before you use or share the result.