Bash Shell Scripting Tutorial | Shell Scripting Tutorial | Learn Shell Programming

[@ProgrammingKnowledge]

For more detailed Tutorial visit - www.codebind.com/ 00:00:00 1 - Introduction 00:10:00 2 - using Variables and Comments 00:20:11 3 - Read User Input 00:31:37 4 - Pass Arguments to a Bash-Script 00:40:08 5 - If Statement ( If then , If then else, If elif else) 00:53:20 6 - File test operators 01:03:45 7 - How to append output to the end of text file 01:14:26 8 - Logical 'AND' Operator 01:21:01 9 - Logical 'OR' Operator 01:26:35 10 - Perform arithmetic operations 01:33:51 11 - Floating point math operations in bash | bc Command 01:46:06 12 - The case statement 01:53:53 13 - The case statement Example 02:02:26 14 - Array variables 02:12:51 15 - WHILE Loops 02:19:07 16 - using sleep and open terminal with WHILE Loops 02:23:59 17 - Read a file content in Bash 02:31:15 18 - UNTIL loop 02:35:38 19 - FOR loop 02:44:08 20 - use FOR loop to execute commands 02:50:44 21 - Select loop 02:57:41 22 - Break and continue 03:04:11 23 - Functions 03:13:48 24 - Local variables 03:22:09 25 - Function Example 03:34:16 26 - Readonly command 03:41:34 27 - Signals and Traps 04:03:08 28 - How to debug a bash script

[@ashwinisingh8291]

ProgrammingKnowledge sir will the commands be same for bash and sh shells.

[@rajeshp2408]

Thanks

[@bodob280]

thank you very much for this video Sir

[@fathimasyed4232]

I have read all the 28 videos of shell scripting .. Awesome explanation .. Basic of shell scripting is covered..I recommend anyone who is a beginner who wants to try shell scripting to view these videos .. Thank you so very much ..

[@bde5620]

16

[@maninderjitsinghmaan]

I have never learned a programming language so fast in my whole life and used it right after in a project. WOW.......GOD BLESS YOU MAN

[@45lover660]

its not a programming language

[@Texas80]

I followed along the entire 4 hours and 10 minutes, excellent tutorial. Just want I needed for the new job I started.

[@kingstanm8671]

Hi, I don't know who you are. How you look. But many thanks for sharing your knowledge in a simpler way. Our students or learners will make most use of it from your videos. I feel very thankful for such a good character and spending your valuable time for making these videos. God bless you. Share knowledge, To empower the generation in a wise way. Thanks, Kingstan.

[@nickdevaney2588]

I would just like to say. This is one of my favourite videos. Have learnt a lot and thank you for it!

[@akshithraj9584]

first i would like to thank you for not including any adds , i have completed 1 hour course and i didnt get one single advertisement

[@ThePRINCEBARPAGA]

Have final in a day on BASH Scripts. Watching it at speed 2. Thanks a lot for this golden tutorial!

[@GamersCreedTeam]

Was the video helpful?

[@malekhayouni1242]

bro literally me last night

[@SureshKumar-ow2ji]

Excellent learnt shell because of you.Finally completed.credits goes to you man.keep up the good..really appreciate.

[@kp4270]

Thanks for this complete video, it was pretty straightforward and on point tutorial. It will help me more in my day to day activities.

[@supadhy]

At 42.38, there are integer comparison operators given, along with examples. One such operator is 'eq' and associated example: if [ "$a" -eq "$b" ]. The quotes for variable names are not required. Bash is as such tricky (where to use curly braces, quotes etc). Having quotes in places that's not needed can be confusing. But great effort and thanks for the tutorial.

[@kenn850]

Thanks for the Tutorial, It comes at i time when i need it most.

[@PrathapBgl]

One of the best tutorials I have found. Very nice work and thanks a lot. It was long time I did the scripting and this tutorial help me refresh everything.

[@flynnwoo]

Thx, I have followed all bash script tutorial. Excellent Tutorial ! : )

[@rangaiahdasanna9496]

one of the best BASH scripting tutorial in internet as on today. Thanks Bro

[@jayesh2910]

I am mechanical engineer, but learn batch scripting from this video. Excellent video! You are really Pundit! Will you please share your name?

[@joshuabudiarto5036]

Me having a question about computers Indians: I will teach you my child

[@subhojyotisingha1427]

Kaner gorai porbe... Aye amar ka6e pora66i!

[@To-mos]

I learned their culture values STEM education above all else, it explains why they have such a huge impact in the IT world.

[@fathimasyed4232]

Really appreciate ur effort in explaining here ... Great Job !! Thank you so very much :)

[@debasishkar761]

Very nicely explained the reason of each line with its effect ....

[@stereaiulian]

Hi, very good tutorial. I learned a lot. Please correct the explanation from 3:27:20 because is not right.

[@dineshprabhakaran3695]

Why it is not right?

[@harikrishna8445]

thank you very much sir..........i never seen this type of stuff for students

[@Abcdjjh]

Thanks sir its very nice ,clean and simple explanation

[@udaykumaryadavkommanaboina9124]

Hai

[@mohandass.j1376]

Thank you so much sir for your video tutorial... It's really awesome and useful

[@devadev3214]

Thank you very much very usefull info by u n finally I subscribed and liked:) because of i gained knowledge here... now onwardds i know shell scripting...

[@BronToLearnBornToTeach]

Superb , clean and clear way , Thank you 🙂

[@Nikhil-jj7xf]

Thanks a lot for making such sharing of valuable knowledge really helpful ,can you pls also make some videos on how to deal . Can you pls make same video for learning perl also really it will be more helpful 😀

[@nishakeshri6344]

It's really good video for shell scripting thanks alot sir...🙏

[@nithinvg6805]

amazing work ... just the best in the web ...

[@sritamdas9366]

Thank you sir. for providing such good videos.. god bless you.

[@the_rjrider]

It was a very wonderful Tutorial. Thank you for this...!

[@code-to-learn]

Just awesome. Your teaching system is excellent

[@AdiPanasa]

Hi , Amazing video , and very helpful thank you.

[@swapnildeshpande2292]

Thanks for the informative and structured content. How I can calculate the values of hyperbolic functions using bash in built functions?

[@rakshanda4181]

❤Thanks for making this video❤

[@Fabyfakid]

Thank you so much for this! Very helpful!

[@AnjaliSumSum]

Thanku so much for the tutorials.

[@puramjagadish6697]

A very Useful Stuff . Thanks a lot Sir.....

[@mehkhan]

Thank you sir 😘😘😘

[@kakalilodh4118]

thnx a lot sir a great content GOD bless u Sir

[@dhaivatbhatt375]

Thank you for sharing your knowledge. Great video..

[@nilsmelchert776]

Great Tutorial! Keep it up!

[@willianbarreiro9925]

Thank you so much for your content I've been so much with your channel.

[@osmanqamar5446]

Thanks for posting this video!

[@anupamnath4553]

Thank you teacher 🙏

[@yagzyalcntas553]

Perfect explenation, subbed

[@zevbellringer5870]

thank you for this awesome course

[@saikrishnareddy7602]

Thank you so much learnt a lot

[@priyankawagh5217]

Nice tutorial! Helped me alot!!

[@bodob280]

Sar greate thanks for this video from bottom of my hart

[@meghaagrawal2659]

thanks and god bless!...i feel i am more intelligent now...

[@akshaypittalwar9896]

#Sir, please make full tutorial on MS-SQL. Detailed in one Video.

[@priyeshtandel2101]

First time completed whole series.

[@sanjaisrao484]

Thank you very much Sir It was very helpful

[@yugen.m7]

just what i needed

[@hippiestafarii]

Great tutorial :-) Many thanks :-)

[@rameshraj5543]

very good tutorial

[@vidyaupadhya9598]

Thankyou for helping us

[@divyaprakashks4789]

awesome content thanks a lot man.

[@GhOstKillah718]

You the best bro

[@shubhamjadhav8450]

Very nicely explained sir ❣️🫶

[@hadifarroukh4528]

Thank you for this video.

[@jyoti78895d]

THANK U VERY MUCH SIR !

[@akhilkumarpradhan6285]

Thank you.

[@frankn8371]

Good job!

[@denizhacoglu1680]

ADAMSIN REIS POLONYADAN SELAMLAR.SEVILIYORSUN

[@sankaracchudesktop8797]

Thank you

[@adamdost7573]

awesome, upload more sir

[@jiehuang9221]

good tutorial!

[@AAAA-k8]

this is perfect.

[@realthought2262]

2:56 cant we add "exit" at the end , so when we make the entry like from " 1 ,2 ,3,4" after it will exit from the promt , instead of doing ctrl+c !!

[@ashfaquealam3033]

Yes you can. Just add "Exit" beside all the names in select. LIke this:- select name in Mark John Tom Ben Exit. And also add another case for Exit beneath Ben. Like this:- Exit) exit ;; And then if you press 5 it will terminate the program. You don't need to press ctrl+c to terminate the program. Hope I helped ;)

[@cnaresh6930]

Thanks

[@srikanthvattukuti1131]

could you please tell me how to run the different script files on different terminals using the script at a time

[@TheSimpleUrbanLife]

You need to change the interpreter

[@gitanjalikumari9636]

is " read -p " option is working with string only because when i am using this for reading an integer value and then doing some operation with that read value its producing an error.....and when i removed that the error has gone

[@codex8797]

Thanks bro

[@historicalcrimes3195]

IN CASE STATEMENT EXAMPLE why $1 at vehicle = $1 is it like we just gave it to pass argument

[@vidon_5684]

i love you guy

[@mohdsaad1612]

Thanks..

[@SaurabhSharma2804]

You have shared the Courses that we can take. Are those your courses (Data Analytics with R)?

[@jagajeettripathy2587]

Suppose need to print 1 to 100 except 21 to 30 can you please share the script.

[@amanludhwani3185]

your video is very helpful thanks to make these videos. and i need your help to make one shell script , i want to make some script that work as a snapshot as like in vmware, so can u please help me out. thank you

[@iamironman1406]

i think should have explained the basics also like he used arguements like we dont know wt is arguement like those things

[@saphalvecham5539]

local variables are becoming empty after using sudo command.But values will be there before using sudo command.Can you kindly help me out

[@maximusarena6154]

why does he clear the terminal by entering "claer" ?

[@devadev3214]

he wrote clear only

[@maximusarena6154]

@@devadev3214 just watch from 31:06

[@kodeeswarana5527]

Illuminati

[@hidoHido-vm4en]

@@maximusarena6154 yes he can clear the terminal by entering "claer", by storing "clare" in env file like pwd and home, so when he type it in terminal it's compiled as clear command

[@jaisinghprasad6544]

Hi mate , do you have shell scripting tutorial documented if yes please share .

[@SidharthaAnanthula]

don't know why but the file.txt is not deleting for me where that is being used in the trap command please help... if possible

[@asheskarmakar8182]

Sir please make full tutorial on kali linux

[@AshishRaiVfx]

Shell scripting syntax are really shitty. It seems as if there are no robust set of defined rules. Everything seems to be so random. Tutorial is good. I was considering c++ a difficult language before I met this don't know what to do with so many syntax let's put them anywhere anytime language.

[@rupeshrawat6538]

Great

[@sunil_kushawaha]

Dear sir.. How to open both terminal like your screen at simultaneously..... Please reply me.

[@akhilkumarpradhan6285]

win+left/right arrow key

[@themanwhoknocks]

Nice

[@robinjohn7816]

can we read the content of file letter by letter using Bash shell scripting ?

Quick question please. ## its a comment ,means not executed.. then whats the purpose of she-bang-line... its also starts with #. so its a just a comment ????? right sir ??

[@waleedirfan8053]

Can any of you tell me how can we open both screens at same time.

[@manjy5927]

gotta unblock the ad blocker for this page ;)

[@miteshagrawal3230]

Why read -sp works and not -ps?

[@pralaypramanik5490]

I can only see 29 videos out of 41..How do I get remaining ones

[@m.karamaljrrah617]

2 minutes later now let us learn about this language called Smash

[@falseworld6344]

1:00:00

[@pratikneupane3725]

how are we able to echo the username with the read statement?

[@ShaneSamuelMusic]

read -p “Enter the username: ” NAME echo “Your username: $NAME”

[@Eliasz_Nagrywa]

For example

[@albertmusayev5343]

Please , add subtitles)