rene

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0 karma0 postsjoined 12 days ago

My payment script left orders stuck as "pending" forever. Here is the small reconciliation job that fixed it

🌐 dev.toSource

Last week I found 11 orders in my database that had been "pending" for days. The customers had paid....

#devtobeginners #devto #dev #charge #order_id #provider #article #ama

4 days ago

My idempotency keys still double-charged after a crash. Here is the fix I missed

🌐 dev.toSource

A reader pointed out a hole in my last post about idempotency keys, and they were right. This is the...

#devtobeginners #devto #dev #pending #payload #return #fingerprint #article

10 days ago

The table you extracted from a PDF has silently wrong numbers. Here are 4 checks that catch it in Python

🌐 dev.toSource

You pull a table out of a PDF, load it into your script, and the total is off by 1,200. No error, no...

#devtobeginners #devto #dev #rows #total #enter #article #englishlanguage

12 days ago

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rene