Jonas B. Rossi

• SRE & Sysadmin • MBA • Writing tips about Linux, Vim & the CLI • & •

[Jonas B. Rossi @rossijonas]

"Red Hat Certified System Administrator (RHCSA) Exam Study Guide"

(An Unofficial and Independent guide)

Enjoy free 🤑 resources to prepare for the RHCSA exam.

🐧 #linux #sysadmin #OPS

https://t.co/VFIqkMxbQq

[Jonas B. Rossi @rossijonas]

@thatstraw How to start IT world war...

[Jonas B. Rossi @rossijonas]

@nixcraft Neck pain

[Jonas B. Rossi @rossijonas]

@itsfoss Is terminal usage data sharing a fair price, to have AI in your terminal?

Does that worth the price?

Personally I still think it's pretty fine relying on 'man' , 'help' or browser for searching on forgotten commands.

[Jonas B. Rossi @rossijonas]

@JackRhysider please bring your father as a guest to the podcast more often!! The man has some good ones to tell!

[Jonas B. Rossi @rossijonas]

@MasteringVim For you too @jovica ! Best Wishes!

[Jonas B. Rossi @rossijonas]

Hot tip:

If you are looking for a remote job, you should also improve your communication skills.

Poor communication skills could undermine your highest technical skills.

[Jonas B. Rossi @rossijonas]

@Lopez Thats is nice!!!

[nixCraft 🐧 @nixcraft]

Bram Moolenaar, the open-source developer and the original author, maintainer, release manager for Vim, a programmer's text editor, passed away. #RIP
https://t.co/8QBYXFsyz0

[Mastering Vim @MasteringVim]

RIP Bram Moolenar.

I'm grateful for Bram's work on Vim and for the impact it has had on the world. Thank you for everything, Bram!

Message from his family: https://t.co/oFdphPxz0v

#vim #bram

[Jonas B. Rossi @rossijonas]

@ThePrimeagen If you bring the family, I'd say march/April

Not as crowded as Dec/Feb... you can actually go to places without get stuck in traffic or lines,

Weather is still summer in general

Hoyels/Restaurants/Touristic spots are not fully booked, you have booking choices.

[Mastering Vim @MasteringVim]

This post will cover a couple of commands which are very useful when you’re editing multiple files at once.

Effective editing of multiple files in Vim - https://t.co/27mtfm4LVK via @jovica

[Mastering Vim @MasteringVim]

Vim Sessions - https://t.co/xEVmA4rKET via @rossijonas

[Jonas B. Rossi @rossijonas]

I've been doing some dirty things to tie these 2 together...

That is good news!

#ansible #terraform #linux

[Roger Lopez @Lopez]

Want to learn more?

Go check out the blog by @NunoMart11

👇👇👇👇👇

https://t.co/VbA1K3SSCf

[Mastering Vim @MasteringVim]

This is just one way of doing it. How do you do it?

[Jonas B. Rossi @rossijonas]

@som_zlo @MarekBartik I guess that's true that it bypass warnings but it seems it won't write to the file and exit, just throw a permission error and stay.
I asked for the sake if curiosity because I've been only :x for years and never thought of :x! , don't know if makes sense

[Jonas B. Rossi @rossijonas]

@som_zlo @MarekBartik Why using ! after :x ?

[Jonas B. Rossi @rossijonas]

@MasteringVim All good Jovica! Thanks my friend! I hope you're doing very well, enjoy Berlin !

[Jonas B. Rossi @rossijonas]

This is a very good one!

I can't believe I didn't know that before!

[VimTricks @vim_tricks]

Vim allows you to use any regex delimiter in your pattern substitution. No need to use / at all, try # instead:

:s#/usr/local/bin#/usr/sbin#g

This avoids escaping slashes.

👉 Read the post: https://t.co/ZTjIQF3fIp

✉️ Subscribe to our newsletter: https://t.co/iNUnlLcO9W

[Jonas B. Rossi @rossijonas]

@JoelKatz Yoi didn't get tech right..

That's Bluetooth + WiFi