How to use Sticky bit in Linux || SetUID || SetGID || Linux Special Permissions

#linux #stickybit
Sticky bit in Linux prevents the deletion of a file from other than its owner i.e., if sticky bit is set on a directory then the files within the directory can be deleted only by the file owner.
SetGID in Linux is used to assign the same Group Owner to all the files and sub-directories within a directory
SetUID bit in Linux helps to execute a command with owner rights.
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[@ujjawalmishra1439]

GENIUS SIR GENIUS. THE ONLY ONE VIDEO I FOUND WITH WHICH TALKS STRAIGHT TO THE POINT CONCEPTS

[@dextutor]

Glad it helped

[@Metall1st3]

I was so confused when trying to understand these bits while reading various materials online, but your explanation was brilliant. Providing examples helped a lot

[@hajiraheem2023]

really appreciate it for conveying it in such a simplistic manner

[@rakeshchmech]

Very good teaching skills. really appreciate your effort. Thank you..

[@ss_1718]

great explanation...

[@cliffcampbell83]

Very good and clear explanation. Thank you

[@mandaarbendale777]

super straight forward explaination! thank you @dextutor

[@yaminchocho9329]

Very good and clear explanation. Thanks a lot Sir.

[@ramprathap2739]

Thank you so much sir with your explanation i understand the topic clearly .

[@dextutor]

Thank u..do share

[@baberali95]

You did explain very nice way

[@mandalesai]

Thank you , very helpful keep posting

[@user-cv3bf8so3e]

Nicely explained thank you sir

[@vadivelan4228]

Simple and clear explanation..

[@tsa_vibes]

very informative and well explained !

[@afgan_gadirov]

Very helpful and clear. Thank you so much!

[@mwafulirwa1]

by the far the best tutorial on the Subject!

[@dextutor]

Thanks a lot

[@dexterwas]

Great explanation. Thank you.

[@dextutor]

Glad it was helpful!

[@danikoburrell-archie7385]

Spot on! You were amazing with your explanation. I'm currently learning linux and this video helped me tremendously! Immediate subscribe!!

[@dextutor]

Glad it helped!

[@najibsheikh6305]

this was very helpful, thank you so much sir.

[@ajaymenon1984]

Thank you for posting it

[@tek_broz]

it was bang on target .. Thanks !

[@mike2319]

thank you ! great explanation

[@confidencemakoni9359]

Perfect... We'll understood

[@sihemmansour5303]

thanks, excellent tutorial

[@SAVEYOURBILL]

Excellent

[@narendrajayram1317]

A lucid explanation!

[@dextutor]

Thanks

[@nicole9856]

thank you so much

[@yashchogle8531]

well understood ✨

[@balajibala8924]

Best.....

[@mandalesai]

keep posting

[@dextutor]

Keep supporting and sharing

[@rejoicethomas5553]

Spr🔥

[@Cars___365]

Sir please explain effect of (sgid) when applied on file

[@monakumari-qy8ji]

Have u given sudo access to virat?

[@ramyabala4713]

Do we allowed to create directories within the shared directory or else create only files in it ? that means can able to create a nested directory? thank you in advance.

[@dextutor]

It depends on the permission.. If you have the write permission on the directory then you can create both files and sub-directories within it

[@ramyabala4713]

@@dextutor in which position we have to give write permissions for example in others position? drwx rwx rwx you mean in third part when we share to others, here which one is important to give write permissions, in first part? ie drwx?

[@dextutor]

Yes do it for others

[@ramyabala4713]

@@dextutor thank you so much

[@peshutanpavri1599]

The thing I find confusing, no one is answering about SetUID.
What is the point of this? Cant we just give permissions to all users?
What is the benefit of only giving temporary permissions to other users?

[@dextutor]

Do people allow everyone to access their house ? Only under specific circumstances do we allow unrestricted access and that also to only specific trusted friends. Same ia the situation here.. Your system is the key to all your files, therefore to keep it secure you can't just allow access to everyone. Think from an organization point of view and just about your PC

[@baluhyajr.913]

I was here on 4th January 2022