Mastering Grep a 1 hour webinar

We hold weekly webinars in all things Linux, this week we took a look at GNU #grep on CentOS #Linux 7. Giving a great start onto some of the options in grep and the use of regular expressions

[irfan]

sometimes you just cant skip some contents, this is one those contents.
awesome job sir, thank you very much.

[mansourq]

Words can’t describe how much I’m grateful for what you did

[davidrichardsonYT]

Amazing teacher! I actually retain what Andrew teaches unlike most others! Well done & thankyou

[mefesto]

thanks so much sir!
I work as a QA engineer and this video is extremely useful for me!

[somanathsshenoy]

Sir, you have earned passport to heaven!!!

This is the best service for mankind. Thank you so much sir!

[geoptus]

Another great tutorial, didn't realise you are now doing live broadcast - great stuff.
Many thanks Mr Mallet

[rotrose]

Great! grep for an hour! Amazing! Thank you for creating all this!

[rohitjawla]

its great effort that you r putting here. Kindly keep posting.

[arturomuniz]

Thank you sir. I used a tcpdump minus very verbose, then followed you. Good webinar!

[frederic_viennot]

Awesome loving more and more the CLI :) thanks for sharing this video!

[trevorwilliams]

At about the 4 minute mark, the question is how to clear the line. Sometime we want to just do a different instruction before the one that we just typed, so it may be worth saving it for later. Press Esc and then # to put the hash mark at the start of the line i.e. comment it out. That also automatically pushes you to the next line in my experience.

[アランパーソンプロジェクト]

Man this lesson is just flying everywhere…..

[SnortDefence]

Great vlog, hope simlar master vlog on awk and sed too

[tejsinghranaofficial]

Really need at this moment. Thank you!!

[serge]

Great video 👍🏿👍🏿 Could you do a video on “single user-mode” please, explain it in detail?

[pawecyrklaf]

Very usefull video before LFCS exam :D I'm waiting for sed and find commands :D

[jamiechristie]

I skipped through this, arrogantly believing I knew it all, only to overhear the esc-. ("escape-dot") trick. I've never ever heard of that in over 25 years of Linux. Crikey.

[aqeebhussain]

Thanks for this Urban Penguin! Never knew you do weekly webinars, how do I sign up to receive a time & topic about this?
Thanks,
Aqeeb

[MichaelSalo]

I haven’t been able to find this PDF guide online.

[richardgarrow]

HI Andrew, I have a question regarding words. This is the first time I have used this file, but my question is what would the OS use this file for??? Thanks again another great video, thank you for all you do for this community it is greatly appreciated, all the best sir. Oh one more thing I had to complement you on your new look on the wed site is really looking fantastic.