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45 points
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AKA “Why zip doesn’t compress things much any more”.

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0 points
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My 1.5gb log folders disagrees. But I never tried opening a .txt in 7-zip.

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2 points

?

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3 points

Not sure what the original point was but curiously I happened to use file on a an Apple .numbers file recently and found that it was a .zip file in disguise with zero compression.

So maybe the point was that it’s used often as a container format more often than it’s used for compression? Just my (unrelated) general computer work would also suggest this.

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9 points

Zipping a file repeatedly typically doesn’t reduce the size further after the first time.

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2 points

Yeah duoy you [realistically] can’t compress compressed data…

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16 points

I see images, audio, or video files distributed in zips far too often. You’re getting maybe a percent of compression if you’re lucky; just distribute the raw files or use a non-compressed bundle format like tar.

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21 points

But then,

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4 points

tar -cf stop-nuke.tar

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19 points

The cheeky option:

tar -h

Or is it tar --help? Oh no…

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21 points

tar -xzvf filename

With a bad pretend accent:

Xtract

Zee

Vucking

File

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