blueStruct

const std = @import("std");
const print = std.debug.print;

pub fn main() !void {
    var gpa = std.heap.GeneralPurposeAllocator(.{}).init;
    defer _ = gpa.deinit();
    const ally = gpa.allocator();

    print("isOnline = {}", .{try isOnline(ally)});
}

blueStruct

//usr/bin/env zig run "$0" -- "$@"; exit

const std = @import("std");

pub fn main() void {
    std.debug.print("hello world", .{});
}