Next Meeting: 2024-July-9 18:30 - Regular Expressions for Cybersecurity

[Jas Eckard]

Hey, y'all!

Next week's monthly meeting is by Duncan Michel:

RegEx for Fun and Profit: Exploring the Most Underrated Skill for
Cybersecurity Analysts

A primer on Regular Expressions - What they are, Basic Syntax, and
several sample applications with various security analysis tools.

If you can't meet in person at OpenWorks:

OpenWorks
101 N Main St, Suite 302
Greenville, SC
(Enter from 3rd floor of Richardson Street Parking Deck, see
https://joinopenworks.com/guest-access)

then feel free to join us online, along with ColaLUG, at:

https://meet.jit.si/sclugs

Feel free to sign up if you like at:

https://gettogether.community/events/57164/july-2024-meeting-regular-expressions-for-cybersecurity/

or

https://www.meetup.com/hack-greenville/events/301995275/

--Jas
.
..:

[Jas Eckard]

NOTE: HackGreenville Labs will have Pop-up Coworking at OpenWorks,
starting at 10:00, and Happy Hour 16:30-18:00 with Eric Cooperman from
Furman's GVL Starts. Come during the day to experiment with coworking,
and avoid traffic by coming to HGL's Happy Hour.

--Jas
.
..:

[Jas Eckard]

This is your day-ahead reminder that UCLUG will meet tomorrow at
OpenWorks, with a presentation on Regular Expressions for Cyber
Security.

Note that OpenWorks is having a sort of open house starting at 10:00,
so if you'd like to see what it's like to do your daily job at a
coworking space, try it out.

Also note that OpenWorks will be hosting a Happy Hour for
HackGreenville Labs 16:30-18:00, just before our meeting starts at
18:30.

--Jas
.
..:

[Jas Eckard]

Thanks to everyone who attended, it seemed to be the most to have
attended in years, even long before COVID!

Last night's video is in 2 parts:

https://www.youtube.com/live/5TwqG5sST7U?si=mw4wE7L657GZ06PZ
https://www.youtube.com/live/qsTRvNZ4DMM?si=2kZ3Sbcg38A2c7pf

Which are on UCLUG's YouTube playlist "2024":

https://youtube.com/playlist?list=PLrZw0IUrDy_auoEqhiA-1wdIFV03n6okA&si=Cv8DPY3kPmoUyHnO

Slides are at:

https://docs.google.com/presentation/d/1Y6U91xcuEX3tfkU9sUOH8v4PKGSSNamWWrMLsYanwAc

--Jas
.
..:

[Ben Francis]

Here's the video in one piece: https://youtu.be/LhEHv3aaD1A

It took me forever to find a good way to splice two videos together, as YouTube won't do it. Capcut was one answer, but it required downloading and uploading. What is so hard about playing two videos one after another? It's just two pointers.

Ben 

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[George Law]

I think I've done this kind of thing before with ffmpeg ...

it might depend  on the original video source format

https://stackoverflow.com/questions/7333232/how-to-concatenate-two-mp4-files-using-ffmpeg

The example given is :

$ ffmpeg -i opening.mkv -i episode.mkv -i ending.mkv \
-filter_complex "[0:v] [0:a] [1:v] [1:a] [2:v] [2:a] \
concat=n=3:v=1:a=1 [v] [a]" \
-map "[v]" -map "[a]" output.mkv

To view this discussion on the web visit https://groups.google.com/d/msgid/uclug/CAKmOqmQV6F1rUN5CUnOjnirFdN6B_XV3Hy%3DQ0yudedkoKrVSeQ%40mail.gmail.com.

[Datapioneer]

Ben,

There's always my go-to open source video editor for splicing videos and putting entirely separate videos together. It's kdenlive.

Dan Calloway
Asheville, NC
From Command-Line to Community: A Guide
to Linux & Open Source Projects

To view this discussion on the web visit https://groups.google.com/d/msgid/uclug/CAKzfAU4hJBqGg2NoQNmfa6OrDvw2baGo%2BEKtD02Bx-_dmk8M_g%40mail.gmail.com.

[Jas Eckard]

Thanks for splicing those together, Ben!

--Jas
.
..:

On Wed, Jul 17, 2024 at 4:36 PM Ben Francis <wirel...@gmail.com> wrote:
>

> To view this discussion on the web visit https://groups.google.com/d/msgid/uclug/CAKmOqmQV6F1rUN5CUnOjnirFdN6B_XV3Hy%3DQ0yudedkoKrVSeQ%40mail.gmail.com.