What this snippet does
Asking a public resolver directly bypasses local caching and confirms what the world sees.
Expected output
example.com. 300 IN A 93.184.216.34
Why practise typing this
Typing networking code builds muscle memory for the symbols and indentation Linux uses most, which prose-based typing tests never cover. DevType measures your words per minute and accuracy on this snippet and tracks the individual characters you mistype, so later lessons can target them.
More Linux practice
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- Resolving a nameNetworking · intermediate
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