Bash Scripting for Beginners: Complete Guide to Getting Started - Hello World (Part 2)

[@kencreten7308]

I've used bash for years and years. This such a great course. Your presentation is - super pro, and enjoyable.

[@johnkevin1030]

Dont lie. If you have been using bash for years, theres no reason youll be here watching a hello world program

[@Opin10n]

@@johnkevin1030 Tbh, I've reached max ranked in a game and sometimes I still go and watch beginner tutorials and end up learning something I didn't know before. you'd be surprised. Plus its fun to reminisce back when I knew nothing and observe how far I've came

[@Capitaine.Albator]

I think that this is why KZbin was created for. Thanks 👍🏻✌🏻🇨🇦

[@ojochegbe_]

Hi bro can we learn together

[@usuarioanonimo789]

​@@ojochegbe_no

[@skyedunphy]

@@usuarioanonimo789 well, sad

[@usuarioanonimo789]

@@skyedunphy just i be see that video, sorry for my inglés im learning

[@mohammedeleriaan5986]

I really enjoyed your Linux for beginner playlist & you taught me a lot about Linux commands & explained concepts in simple terms. Will continue to learn Linux from your channel. Thank You So Much for making this great content on KZbin..

[@Subwrn]

I totally appreciate your effort here.

[@demolazer]

I've just learned basic bash scripting and I can see this getting addictive. As soon as I do something in multiple commands I immediately think of building a script or .src function. First is mkcd to make and go into a directory. Then mkpyapp [packages] to make the common app structure I use, create a venv and install the rest of the arguments as packages in that venv. Finally open up folder in VS code. Then actscript to put bash script in ~/bin and make executable. Any many more in the pipeline... It's so much fun! Look forward to learning more here

[@can-do_curran]

great course for beginners -- very easy to follow! thanks for the content

[@marcuswest4572]

Terrific. Excellent visual presentation and clarity and good vibes in equal measure. Keep bashing out quality stuff Jay

[@theena]

Thank you, Jay. This is super useful. Kinda genius to put the entire thing online at the same time too. Perfect chunks for a person like me. Thanks again.

[@lavinnasays]

This is a terrific video. I have been trying to find a good resource for quite a few days now. They go on and on about all the commands used. But none showed how to execute a file in the very beginning. By doing so, you have made me realize the scope of bash scripting in the most efficient way. Thank you.

[@TheunisSwart]

Learning Linux on a roadmap and your videos are super useful. Just stressing but everyone has to start somwhere right.

[@TheGrimPhreaker]

Thanks for the easy to follow lesson! Even if it's not very useful, I did try to make my own simple scripts to see how much I retained and it was fun!

[@kannon_bach]

i just completed this video. i really like the way you do things. i'm really, really looking forward to learning this, python and C++!

[@NicolinaHunt]

You made this so simple! And how you explained it, bravo!!! Gracious!

[@carrywhite4639]

Your videos make me excited about studying🙏 thank you so much❤

[@amaradoumbouya4119]

Thank you for sharing these full courses on KZbin, there are better than all of paid course ❤❤

[@neverless_person1012]

Your explanations is great! Thank you! Also watched the video about permissions for files and directories. Now I don't scared of this magic letters "rwx" and digits!

[@ivandelevic]

Very good video for beginners.

[@k.chriscaldwell4141]

I did it! Thanks.

[@rn9085]

This is just awesome. Perfectly explained.

[@AjayKumar-ev9zi]

Thanks, Jay, for this wonderful course with a smooth start!

[@zamolxezamolxe8131]

Brilliant! Too bad my professors in the uni did not have such a way to teach things like you do!

[@felixkimutai8478]

Thank you Jay

[@danielnadar75]

Jay! You are so awesome ❤ Thanks for sharing your invaluable Linux knowledge and Love with all of us!

[@Royaleah]

Is it just me? I always put 'exit 0' at the end of my scripts. Even if I don't have other exit values else where in the script.

[@jimmyrichards5595]

Same here.

[@Aniki_chan69]

this cseris this super good

[@chesterbelle]

ty bro i really love how you teach, easy and simple, English its not my native language and im still able to do it ty

[@thaidoan868]

Thank you

[@temmy_rk]

Thank you Jay, this is awesome! you are a great tutor!

[@tatsutakamaro]

8:40 - hi! I've got two questions. 1. What for did you add "./" in front of a script name? 2. Why didn't the script show objects' names in colors. If it does the same as the command ls, then the result should be the same I suppose.

[@haltutor8014]

thanks for this short course. confused: which bash shows /usr/bin/bash, but the she-bang says /bin/bash. why the difference?

[@mahdikhalili5927]

its very good. thanks!

[@ibrahimabdeltawab6418]

So informative! Thanks so much

[@hemantdhiman6179]

great jay!!! nice info in the first lecture!!!

[@LosersKnight]

I know this may seem like a dumb question but can I follow along, on my own laptop? Or will this like change my laptop and I might write in or change in something permanently?

[@Soil_Bound]

Did typing *ls* not do anything for anyone else?

[@12Q46HPRN]

Great video! I am looking forward to watching the rest of the series. Any thoughts on: #!/bin/bash vs #!/usr/bin/env bash ? I see them both and was wondering if one is "better" than the other to use.

[@venkateshiyer5073]

same doubt, is there a difference between the two that i should know?

[@bikabrown6808]

Thanks 😊

[@3vil8unny]

gREAT VID

[@veronicarainin5045]

Excellent tutorial. Thank you

[@Lightcode777]

Thank you so much for this course!!!!!

[@Houndwar]

Hey jay @learn linuxtv how can u change ur terminal to have those colors.. can u do a vid showing us how to manage our terminal appearance, I am aware that u said u have a variation but I'm sure we can change colors and stuff..

[@FririkurEllefsen]

Great lesson. Learned a lot

[@tehlaka_omlet]

done 5th august.

[@Sashin9000]

I like your gnome shirt

[@mehdismaeili3743]

Excellent.

[@venkateshiyer5073]

absolutely amazing, thank you sir !

[@simonkalu]

Awesome

[@catreunion]

Thank you teacher 🙏🏻

[@funkemonke9537]

Thank you so much man.

[@BeltrameJuan]

Thank you!

[@isrargaming2849]

Its awesome clear

[@tatsutakamaro]

If there's no sense in .sh extension, how does Linux know that it is a bash script? For example, in html we have a header line. But here there's no header. What if a file is in ZSH but has an .sh (bash) extension?

[@tatsutakamaro]

Already saw it. She bangs, okay.

[@idan4848]

thank you very much!!!!

[@craigozancin]

Why are you using sudo chmod for a file you own. The use of sudo is only needed if you do not own the file.

[@TheGacko]

yes was going to say -- no need to sudo chmod files in your own home folder.

[@HadToChangeMyName_YoutubeSucks]

lol...was looking to see if anyone else noticed

[@Abdirahmaann]

Kkkk

[@marble_wraith]

What about POSIX compliance? Wouldn't it be better to go that route instead for compatibility? That being the case, why not code for dash instead of bash? The resulting script should be executable in dash, bash and zsh (with compatibility mode).

[@adamekhobba2156]

YOUR ARE GREAT

[@sussusamogus7831]

thanks :)

[@cagataytekin6372]

buyuksun hoca

[@luciengrondin5802]

There is no need to search for bash with `which` in order to execute it. In case your default shell is not bash, and assuming bash is installed, it should be in the PATH so you can just type `bash`, or even `exec bash` to replace the current shell.

[@notsinafsinaf]

my linux vm still says zsh. any solution?

[@yusufalfatih8276]

How you made the like button shining ?🤔

[@syedanas2823]

is it okay to use kali for bash scripting cause mine directory is /zsh

[@rickgrimes47]

yeah it's fine, I also use kali.

[@rickgrimes47]

did you dual boot it?

[@syedanas2823]

@@rickgrimes47 no been doing it in virtual mach

[@jmz8086]

You don't need sudo privs to chmod +x if you are within your home directory.... just an fyi edit- kinda wondering if I should continue the course now, not to be rude but if you were unaware of that perhaps there are other problems in the instructions also? idk just kind of wondering about your skill level. thanks. very well done video though for sure.

[@franciscoromogaray3076]

banger

[@g-jalil6961]

😊

[@anonim11366]

I think you need to talk less and teach more

[@cryptovadkan7496]

# echo $SHELL /usr/bin/zsh Can I take this course even though there's a zsh instead of bash on my system?

[@jimrakel418]

Thanks Jay! I spent a lot of time last week trying to find a good video series on bash scripting and today I finally did!

[@ineme-awajiogwuafi5138]

thank you very much

[@katofhyrule12]

Thank you! Before watching this video, I was able to complete my homework, but I did not UNDERSTAND it. I am now ready to move on to my next homework assignment. Thanks so much!

[@barkhadibraahim1023]

thanks so much

[@AyalaStudios]

Hey Jay! I started watching your videos this past month and I can see the progress you've made from the uploads 4 years ago to the uploads today! Your way of explaining topics seems to have always been awesome - but your camera presence has definitely improved over the years! I just want to thank you for creating the content and show my appreciation. Your instruction is the the kind that many people can benefit from and I hope you continue to create amazing content!

[@JackHammaH9000]

hey, i switched to bash, it was on zsh on kali; now when i type commands like sudo, ls they don't "change color" the command works but they don't change, anyone having the same "problem" ? thx

[@pankajkarmakar7782]

Thanks Jay !! This is my first time to watch your video. Its really informative and helpful. Subscribed for more best content!!

[@Unxon-g1l]

how do you install that on windows i mean that interpreter looks clean

[@sdrtyrtyrtyuty]

Why won't Garfield the cat run?

[@fabutrash]

Thank you very much. Great pacing and explanation.

[@ClevelandEscape]

For some reason mine isnt changing colors in terminal when i run nano

[@絵音-i3f]

Thank you from Japan

[@blackyonbi]

Many people complain about social media and what not, but i do thank you so much for using this amazing tool to share your knowledge.

[@JamHamza-e5v]

🥰🥰thanks sir

[@VideosRichy]

thank you!!

[@bettyswunghole3310]

I tried learning Bash scripting from a Wikibook...it very quickly got incomprehensible...your tutorials are much more accessible! Thank you!

[@csharpner]

The "Jay Challenge". Make an entire video without saying the word "Well". Go! ;) Great videos, BTW!

[@ashisharya65]

HI Jay, Could you please share what is the font that you are using on your terminal.

[@derekenz4185]

Thanks Jay! I really like the way the information is presented. Really helps.

[@hassam1117]

Hi jay . Thank you for vim training and I learn a lot . Now starting script training and thank for all your time and training. Mr. Jay I am not sure why you use nano for training script. I was expecting to use vim. I am sure you know better or may be nano is better to writ script. Thank you again.

[@tinacole1450]

I simple used chsh -s /bin/bash and restarted to change. Later I changed it back to zsh

[@manojkumar-jt3fw]

Please suggest me a Bash Scripting Reference textbook please

[@MohammedShygulAkramSyedMoh-d6b]

is learning bash script have afuture and get jobs in devops or aws engineer?

[@Ollital]

I'm wondering who first came up with the name "shebang" 🙂

[@fictitiousnightmares]

8:48 I'm curious why when it showed the contents of the directory it doesn't color the folders and such like it did when you just typed ls? Not nearly as useful as a script.

[@cavenmasetla8740]

This is so beautiful but I'm so intimidated by the IF statements. I have goosebums☹☹☹☹

[@safiullahnoori2659]

We need more training and tutorial thanks you guide and teaching.

[@wifii_millionaire_]

very super cours i simply understand bash script

[@jojobobbubble5688]

I might recommend this course to my Boss. We manage Macs with an MDM and this would be handy for both of us

[@13thravenpurple94]

Great video THank you

[@kainaatmakhani6550]

informative lecture

[@YannMetalhead]

Good video!

[@abelashenafi6291]

Thanks a lot bro.

[@Bugzbunni_]

good videos my dude