Online Documents to Read

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1. https://medium.com/rungo : MUST READ

2. Structures in GO: https://medium.com/rungo/structures-in-go-76377cc106a2

3. Interfaces in GO: https://medium.com/rungo/interfaces-in-go-ab1601159b3a

4. Error Handling in GO: https://medium.com/rungo/error-handling-in-go-f0125de052f0#:~:text=Go%20does%20not%20provide%20conventional%20try%2Fcatch%20method%20to%20handle,as%20a%20normal%20return%20value.&text=error%20is%20a%20built%2Din,check%20for%20the%20nil%20condition.

It pushes to origin's URL the local feature2 branch as remotefeature2 branch.

• git push origin feature2:remotefeature2

• git log --oneline

• git remote -v

• git

-a flag lets skip git add. cmd and directly commits things.

git commit -a -m "first commit"

git branch

git branch --merged

git branch --no-merged

git checkout -b

git branch

git checkout

NOTE:

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• Nil is a type of zero: It indicates the absence of something and almost every built-ins are safe: len,cap,range

• "Make the zero value useful" : Rob Pike

• var s []int // nil slice

• var m map[string]int // nil map

• l:= len(s) // length of nil slice is 0

creates a slice of len and cap 5 and makes s point to it.

• var s = make([]int,5)

• var m = make(map[string]interface{})