zangw

zangw has asked 48 questions and find answers to 104 problems.

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Nobody is a worse programmer than your past self.

zangw questions

How to handle CONSUMPTION_REQUEST notification in iOS in app purchase
Elegant way to check error is wrapped in Go
Googleplay purchases.products.acknowledge return 400 not a valid state and 409 cocurrentUpdate
Beam: AfterProcessingTime cause 'NoneType' object has no attribute 'time'
What does "+!!" do in JavaScript? [duplicate]
Difference between 'for a[-1] in a' and 'for a in a' in Python?
There is no real float type in Node.js/V8?
Why fork() return 0 in the child process?
Is instanceof Array better than isArray in JavaScript?
Function overloading by swapping order of parameters

zangw answers

Sort by value, where value is in another collection and ID is stored in collection where we apply sort
Connect to Mongo Atlas Secondary
Elegant way to check error is wrapped in Go
Retrieve Order ID/Document No from iOS In-App Purchase Receipt
Googleplay purchases.products.acknowledge return 400 not a valid state and 409 cocurrentUpdate
How can I determine struct equality based on fields and not struct types in Golang?
server error: rpc error: code = Unavailable desc = transport is closing" in gRPC
mongoose array push without duplicate
MongoDB ensurIndex and createIndex using nodeJS?
How to use mongoose model schema with dynamic keys?