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Blog

Longer-form pieces on cron scheduling — real failure modes, platform comparisons, and the incidents that taught people the hard lessons the reference pages summarize in one line.

SMTWTFS!one wrong assumption, one bad day
July 24, 20266 min read

5 Real Cron Scheduling Bugs That Actually Happened

Most cron mistakes aren't exotic — they're the same handful of patterns causing trouble over and over. Five composite incidents, and the one fix each one actually needed.

Scheduled Taskcronsimple, fixed-timesystemd timerdependencies + logsworkflow enginemulti-step + retriescloud schedulerno server to runpick the simplest one that actually fits
July 24, 20268 min read

Cron vs. Modern Schedulers: When Plain Cron Is (and Isn't) Enough

Cron has survived fifty years of software fashion cycles for a reason. A practical framework for knowing when it's still the right call — and when it isn't.

?missed run, no alert —discovered days later
July 24, 20267 min read

Why Cron Jobs Fail Silently (And How to Actually Catch It)

Cron's biggest design flaw isn't syntax — it's that a job can fail completely and nothing will tell you. Here's why, and the three fixes that actually close the gap.