Below is the syntax and usage of making a web request in golang using the net/http library:

package main

import (
    "fmt"
    "net/http"
)

func main() {
    // Creating a new http client
    client := &http.Client{}

    // Creating a new GET request
    req, err := http.NewRequest("GET", "http://example.com", nil)
    if err != nil {
        fmt.Println(err)
    }

    // Making the request and getting the response
    resp, err := client.Do(req)
    if err != nil {
        fmt.Println(err)
    }

    // Reading the response body
    defer resp.Body.Close()
    body, err := ioutil.ReadAll(resp.Body)
    if err != nil {
        fmt.Println(err)
    }

    // Printing the response body
    fmt.Println(string(body))
}

You can modify the code based on your requirements like changing the request method, specifying request parameters, etc.
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