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How to print struct variables in console?
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Fruits []string `json:"fruits"`
}
res2D := &Response2{
Page: 1,
Fruits: []string{"apple", "peach", "pear"}}
res2B, _ := json.Marshal(res2D)
fmt.Println(string(res2B))
That would print:
{"page":1,"fruits":["apple","peach","pear"]}
If you don't have any instance, then you need...
How can I use jQuery to make an input readonly?
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13 Answers
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Switch statement: must default be the last case?
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10 Answers
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What should main() return in C and C++?
...() — and why? And how about the arguments?
If int main() then return 1 or return 0 ?
17 Answers
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How to test which port MySQL is running on and whether it can be connected to?
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13 Answers
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How do I connect to a MySQL Database in Python?
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1256
Connecting to MYSQL with Python 2 in three steps
1 - Setting
You must install a MySQL dri...
How do I remove blank elements from an array?
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511
There are many ways to do this, one is reject
noEmptyCities = cities.reject { |c| c.empty? }
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What is the difference between `git fetch origin` and `git remote update origin`?
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1 Answer
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In Git, how do I figure out what my current revision is?
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edited Feb 18 at 12:42
answered Apr 20 '11 at 1:59
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How to check size of a file using Bash?
...n easier way to check for file sizes instead. I.e. file.txt is normally 100k; how to make a script check if it is less than 90k (including 0), and make it do wget a new copy because the file is corrupt in this case.
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