[Cialug] Good File Compression Format For The Muggles?

[kslaugh19]

You could always name the file something other than .zip. 
Tar -czvf file.tar.piz file1
Then just have the end user edit the name back to .zip.
It's extra steps but it bypasses the firewall...which can or cannot be a good thing...
^Rabid_Gerbil^


Sent via the Samsung Galaxy S7 active, an AT&T 4G LTE smartphone
-------- Original message --------From: David Champion <dchamp1337 at gmail.com> Date: 1/25/17  15:39  (GMT-06:00) To: Central Iowa Linux Users Group <cialug at cialug.org> Subject: Re: [Cialug] Good File Compression Format For The Muggles? 
Also: be aware that some people's firewalls and / or email filters may
block .zip or other compressed or archived file extensions. Just another
thing to keep in mind when you're planning to distribute files.

-dc

On Wed, Jan 25, 2017 at 2:40 PM, Jared Brees <fromj2sitsme at msn.com> wrote:

> If the compression isn't a high enough ratio, pick what you want, and just
> tell the Windows user they'll need 7-zip to open it. There aren't a lot of
> options. Test it on a Windows system you own first, and send the
> instructions to the user.
>
>
> Jared Brees<http://me.relatedtotechnology.org/> - Squirrel Photographer<
> http://squirrels.relatedtotechnology.org/>
>
>
> ________________________________
> From: cialug-bounces at cialug.org <cialug-bounces at cialug.org> on behalf of
> Scott Yates <Scott at yatesframe.com>
> Sent: Wednesday, January 25, 2017 2:20 PM
> To: Central Iowa Linux Users Group
> Subject: Re: [Cialug] Good File Compression Format For The Muggles?
>
> You are probably stuck with .zip for the everyday windows user.  Even then
> they likely don't understand that it is not really a folder of files, as
> windows presents it that way.
>
> On Wed, Jan 25, 2017 at 1:35 PM, Todd Walton <tdwalton at gmail.com> wrote:
>
> > I'm curious. What file compression formats do you have good luck with
> > sending to people? I know that a client running Windows would be almost
> > certainly sure to be able to open a Windows-compressed zip file. But I
> > sometimes need better compression than that. When I send gzip zipped
> files
> > (.tar.gz) I usually get back "my app says your file is corrupted, dude".
> > bzip2 isn't much better than gzip. What else? 7zip? Avoid non-default
> > options?
> >
> > By the way, I found this informative page:
> > https://blogs.reucon.com/srt/compression-gzip-vs-bzip2-vs-7-zip-8296/
> >
> > === Method...Size...Ratio...CompSpeed...DecompSpeed
> > === gzip 89MB 54% 0m13s 0m05s
> > === bzip2 81MB 49% 1m30s 0m20s
> > === 7-zip 61MB 37% 1m48s 0m11s
> >
> > --
> > Todd
> > _______________________________________________
> > Cialug mailing list
> > Cialug at cialug.org
> > http://cialug.org/mailman/listinfo/cialug
> >
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