Sobes.tech

DevOps configured the main pipeline, and you tinkered with Kubernetes manifests or looked through the cluster logs?

162

Tell how you optimized queries — you mentioned reducing from 10–12 minutes to 5–7 minutes. What kind of report takes so long? How did you optimize?

160

// Question 2. What will be displayed on the screen package main import "fmt" func main() { { defer fmt.Println(1) } defer fmt.Println(2) panic("aaaa") defer func(){ if r := recover(); r != nil{ fmt.Println("Panic recovered", r) } } }

160

What is wrong with the counter increment code in 1000 goroutines? How to fix it using mutex, atomic, or channels?

153

If data is stored in one place — reading and writing from a single table with 10,000 users — how to handle the load?

152
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