Guides & tutorials
Short walkthroughs to get more out of each tool.
RSSBinary and hex for low-level debugging
When logs show integers in hex, convert bases before guessing bit masks.
binary · hex · debugging
HTTP response debugging checklist
A practical checklist to isolate API failures by status code, headers, and payload shape.
HTTP · API · debugging
API debugging with HTTP Request tool
Use one workbench to compose method, headers, query, auth, and body without switching apps.
HTTP · API · debugging
Unix timestamps: seconds vs milliseconds
Know the unit before you convert—off-by-1000 bugs are common.
time · debugging · API
Practical tips for regex testing
Iterate patterns with small samples; watch flags and catastrophic backtracking.
regex · debugging