Eric Hammond

@esh.dev

1153 Followers 215 Following

Startup builder. Startup investor. AWS enthusiast. AWS Hero. Disclosure: Long $AMZN {he/him}

Table compares release cadence across four major version series. The changelog entries/week column circled in orange shows a roughly 12x increase over the course of a year — from 6.6 in version 0.2 (Feb 2025) to 14.5 in 1.0, 21.6 in 2.0, and 81.9 in 2.1 (Jan 2026).
Title: How the custom transformation agent works Flow diagram showing: Legacy code, framework, architecture, and application → AWS TRANSFORM → Modernized code, framework, architecture, and application Below: A circular process with 4 steps: DEFINE - (laptop with code icon) EXECUTE - (laptop with grid icon) VERIFY - (laptop with document icon) LEARN & IMPROVE - (laptop with magnifying glass icon) Then loops back to DEFINE Note: CLI + web console for monitoring campaigns at scale
Jeff Barr and Swami Sivasubramanian on stage
Montage of the hackathon teams on the busses.
Giant bus with "Road to re:Invent" on the side, pulling onto the road
Long black wall, filled with hand written messages, names of companies, organizations, projects, technologies, and more, with "AWS re:Invent" printed in the middle. A number of re:Invent attendees busy adding their personal touches in chalk.
Long black wall, mostly blank, with "AWS re:Invent" printed in the middle. Only one person visible
Security lanes as far as the eye can see, with security personnel (human and canine). Currently empty, waiting for the crowds to arrive.
Large black wall with "AWS re:Invent" printed on it. "@esh.dev" written in chalk inside an "e".
Messages from Claude Code (AI development tool): You're absolutely right - I focused too narrowly on the "callback" implementation detail rather than understanding the actual need. Let me reconsider. I've completely revised the NEW-TIMER-DESIGN.md document based on your insights. The key realization is that this isn't about sequential events, but rather concurrent message layers with priorities.
Terminal recording of the following shell commands and output: $ lpr document.pdf lpr: Error - No default destination. $ lpq lpq: Error - no default destination available. $ abc what printers are available $ lpstat -a HP_Color_LaserJet_MFP_M281fdw_238DB1 accepting requests since Sat 11 Jan 2025 04:57:44 PM PST $ abc make HP_Color_LaserJet_MFP_M281fdw_238DB1 the default printer $ lpadmin -d HP_Color_LaserJet_MFP_M281fdw_238DB1 $ lpq HP_Color_LaserJet_MFP_M281fdw_238DB1 is ready no entries $ lpr document.pdf $ lpq HP_Color_LaserJet_MFP_M281fdw_238DB1 is ready and printing Rank Owner Job File(s) Total Size active erich 11 document.pdf 2048 bytes
Circular watch face showing "Sat 7 Morning brief" notification: "Hi Eric. Moderate readiness, but you've been overtraining. Focus on recovery to reduce risk of strain."
[AI written, human reviewed] A Grether's throat pastille tin sits against a black AWS re:Invent lanyard. The tin features a traditional blue and yellow design with small flowers. It's a sugar-free blackcurrant flavor, handmade in Switzerland, containing glycerine and fruit juice.
[AI written, human reviewed] A video playlist interface showing "AWS re:Invent 2024" with 79 videos, featuring a "Play all" button and media controls against a dark purple background.
[AI generated, human reviewed] A densely packed crowd at a tech conference, lit in blue and purple lighting, with a "SWAG" sign visible on the wall. Attendees wear casual clothing and some masks.
"Tier 1: A minimum monthly fee of $7,000 for the first $0 to $125,000 monthly AWS spend Tier 2: The sum of the previous tier plus 5.0% of the spend from the next $125,000 to 250,000 Tier 3: The sum of the previous tier plus 3.5% of the spend from the next $250,000 to $500,000 Tier 4: The sum of the previous tier plus 1.5% of the spend from the next $500,000 to $1,000,000 Tier 5: The sum of the previous tier plus 0.5% of the spend above $1,000,000"
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AWS re:Invent Sunday, December 1 Badge pickup and help desk 10:00 AM - 8:00 PM MANDALAY BAY, MGM GRAND, THE VENETIAN SWAG 10:00 AM - 8:00 PM THE VENETIAN
"AWS re:Invent Sunday, December 1 Badge pickup 7:00 AM - 11:59 PM HARRY REID INTERNATIONAL AIRPORT - T1 & T3"
Screenshot of an email subject line: Session cancellation notice for AIM395-NEW-R1 - Cancelled at AWS re:Invent 2024
Screenshot of a the AWS re:Invent mobile app that reads: "AIM396-NEW : [NEW LAUNCH] Coming soon Friday, December 06, 10:30 AM PST, 60 min New Launch New announcements will be made throughout re:Invent. Continue to check back for newly released sessions. Session level 300 - Advanced Location Venetian | Level 3 | Lido 3002 Seats available"
AWS DEVELOPER INNOVATION DAY Build without limits Wednesday, April 26 10:00 AM – 5:00 PM PT | 1:00 PM – 8:00 PM ET
photograph of a blue sky with lots of little white fluffy clouds