Idempotent notifications with an outbox: separate detection from sending, re-check before send

August 3, 2026 · Dev.to

Olympio builds Quebec gold system with more solid drill hits
Olympio Metals has strengthened confidence in its Bousquet gold project in Quebec after first Phase 3 assays returned 5m
Craig Counsell confident in Cubs however trade deadline goes
In the hours before Sunday’s game against the Yankees, the buzz in the baseball air was all focused on what will happen
MPPSC Assistant Professor Exam Records 64% Attendance, No Cheating Cases Reported
Indore (Madhya Pradesh): The second phase of the Assistant Professor Recruitment Examination 2025, conducted by the Madh
AstraZeneca holds talks with Bristol Myers Squibb on $400B megadeal: report
The deal could create one of the world's biggest pharmaceutical groups with a combined value of nearly $400 billion.
U.S. dollar weakens sharply against the Japanese yen after market interventions
The U.S. dollar weakened sharply Monday against the Japanese yen after U.S. President Donald Trump and Japan's finance m