giucal · HackerTrans

2 года назадdiscuss

> I have wondered why we have case/esac, if/fi but while/done.

With the reverse-keyword convention we'd get "od", not "elihw", though.

    while ...    for ...
    do           do
        ...          ...
    od           od

The 'od' utility already existed, apparently, so Bourne opted for "done".

[edit: typos]

2 года назадdiscuss

You don't even need a VPN. Just replace ISP's DNS servers with, say, Cloudflare's

    1.1.1.1
    1.0.0.1

or maybe OpenDNS's.

[Edit: fixed wrong fallback address.]

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