Mr. Cyber AK
Mr. Cyber AK
  • Видео 192
  • Просмотров 230 928
Example - Add Multiple Users | Bash Script | RHCSA 9 | MrCyberAK
**Introduction to Bash Scripting**
Welcome to our Bash Scripting tutorial! In this video, we’ll explore the fundamentals of Bash scripting, covering essential concepts and practical examples to help you automate tasks and enhance your workflow. Whether you’re a beginner or looking to refine your skills, this guide will take you through key topics such as:
- Basics of Bash scripting syntax
- Variables and control structures
- Working with functions and loops
- File manipulation and text processing
Join us as we build real-world scripts that simplify daily tasks and improve your productivity. Don’t forget to like, subscribe, and hit the notification bell for more coding tutorials!
---
#mrcyberak
Просмотров: 22

Видео

Loops in Script ( While Loop ) | Bash Script | RHCSA 9.0 | MrCyberAK | Hindi
Просмотров 172 месяца назад
Introduction to Bash Scripting Welcome to our Bash Scripting tutorial! In this video, we’ll explore the fundamentals of Bash scripting, covering essential concepts and practical examples to help you automate tasks and enhance your workflow. Whether you’re a beginner or looking to refine your skills, this guide will take you through key topics such as: - Basics of Bash scripting syntax - Variabl...
Example of Bash Script | Bash Script | RHCSA 9 | MrCyberAK
Просмотров 262 месяца назад
Introduction to Bash Scripting Welcome to our Bash Scripting tutorial! In this video, we’ll explore the fundamentals of Bash scripting, covering essential concepts and practical examples to help you automate tasks and enhance your workflow. Whether you’re a beginner or looking to refine your skills, this guide will take you through key topics such as: - Basics of Bash scripting syntax - Variabl...
Advanced Options of Sed Command | Bash Script | RHEL 9 | MrCyberAK
Просмотров 152 месяца назад
Introduction to Bash Scripting Welcome to our Bash Scripting tutorial! In this video, we’ll explore the fundamentals of Bash scripting, covering essential concepts and practical examples to help you automate tasks and enhance your workflow. Whether you’re a beginner or looking to refine your skills, this guide will take you through key topics such as: - Basics of Bash scripting syntax - Variabl...
Introduction of bash Scripting
Просмотров 253 месяца назад
Introduction to Bash Scripting Welcome to our Bash Scripting tutorial! In this video, we’ll explore the fundamentals of Bash scripting, covering essential concepts and practical examples to help you automate tasks and enhance your workflow. Whether you’re a beginner or looking to refine your skills, this guide will take you through key topics such as: - Basics of Bash scripting syntax - Variabl...
HOW RHCSA EXAM IS LOOKS !! | RHCSA 9 | IN ENGLISH
Просмотров 1,3 тыс.3 месяца назад
Curious about the RHCSA exam? 🤔 Join us as we break down the basics of the Red Hat Certified System Administrator (RHCSA) certification test. 🎓 In this video, we'll explore the structure of the exam, key topics covered, and essential tips to help you prepare for success. 🚀 Whether you're a Linux enthusiast or just starting your IT journey, this video is your go-to resource for understanding the...
RHCSA EXAM QUESTIONS | CHANGE THE TUNED PROFILE | RHCSA 9 | English Tutorial ni
Просмотров 2564 месяца назад
RHCSA EXAM QUESTIONS | CHANGE THE TUNED PROFILE | RHCSA 9 | English Tutorial ni
RHCSA EXAM QUESTIONS | CREATE A LOGICAL VOLUME | RHCSA 9 | English Tutorial
Просмотров 2144 месяца назад
RHCSA EXAM QUESTIONS | CREATE A LOGICAL VOLUME | RHCSA 9 | English Tutorial
RHCSA EXAM QUESTIONS | CREATE A SWAP PARTITION | RHCSA 9 | English Tutorial
Просмотров 1814 месяца назад
RHCSA EXAM QUESTIONS | CREATE A SWAP PARTITION | RHCSA 9 | English Tutorial
RHCSA EXAM QUESTIONS | RESIZE THE LOGICAL VOLUMN | RHCSA 9 | English Tutorial
Просмотров 1804 месяца назад
RHCSA EXAM QUESTIONS | RESIZE THE LOGICAL VOLUMN | RHCSA 9 | English Tutorial
RHCSA EXAM QUESTIONS | CREATE A DEFAULT YUM REPO | RHCSA 9 | English Tutorial
Просмотров 2294 месяца назад
RHCSA EXAM QUESTIONS | CREATE A DEFAULT YUM REPO | RHCSA 9 | English Tutorial
RHCSA EXAM QUESTIONS | BREAK THE ROOT PASSWORD | RHCSA 9 | English Tutorial
Просмотров 1974 месяца назад
RHCSA EXAM QUESTIONS | BREAK THE ROOT PASSWORD | RHCSA 9 | English Tutorial
RHCSA EXAM QUESTIONS | CREATE A SCRIPT | RHCSA 9 | English Tutorial
Просмотров 7114 месяца назад
RHCSA EXAM QUESTIONS | CREATE A SCRIPT | RHCSA 9 | English Tutorial
RHCSA EXAM QUESTIONS | DOWNLOAD A CONTAINER FILE | RHCSA 9 | English Tutorial
Просмотров 3184 месяца назад
RHCSA EXAM QUESTIONS | DOWNLOAD A CONTAINER FILE | RHCSA 9 | English Tutorial
RHCSA EXAM QUESTIONS | APACHE SERVICE IS NOT RESPONDING ON PORT 92 | RHCSA 9 | English Tutorial
Просмотров 1484 месяца назад
RHCSA EXAM QUESTIONS | APACHE SERVICE IS NOT RESPONDING ON PORT 92 | RHCSA 9 | English Tutorial
RHCSA EXAM QUESTIONS | FILE PERMISSION AND PASSWORD EXPIRY | RHCSA 9 | English Tutorial
Просмотров 1674 месяца назад
RHCSA EXAM QUESTIONS | FILE PERMISSION AND PASSWORD EXPIRY | RHCSA 9 | English Tutorial
RHCSA EXAM QUESTIONS | FIND THE WORD ICH | RHCSA 9 | English Tutorial
Просмотров 1074 месяца назад
RHCSA EXAM QUESTIONS | FIND THE WORD ICH | RHCSA 9 | English Tutorial
RHCSA EXAM QUESTIONS | FILE COMPRESSION AND BACKUP | RHCSA 9 | English Tutorial
Просмотров 1014 месяца назад
RHCSA EXAM QUESTIONS | FILE COMPRESSION AND BACKUP | RHCSA 9 | English Tutorial
RHCSA EXAM QUESTIONS | NTP CLIENT | RHEL 9 | English Tutorial
Просмотров 1674 месяца назад
RHCSA EXAM QUESTIONS | NTP CLIENT | RHEL 9 | English Tutorial
RHCSA EXAM QUESTIONS | CREATE A USER AND SET UID | RHCSA 9 | English Tutorial
Просмотров 824 месяца назад
RHCSA EXAM QUESTIONS | CREATE A USER AND SET UID | RHCSA 9 | English Tutorial
RHCSA EXAM QUESTIONS | LOCATE ALL THE FILES OF USER NATASHA | English Tutorial
Просмотров 2004 месяца назад
RHCSA EXAM QUESTIONS | LOCATE ALL THE FILES OF USER NATASHA | English Tutorial
RHCSA EXAM QUESTIONS | CONFIGURE A CRON JOB | English Tutorial
Просмотров 1364 месяца назад
RHCSA EXAM QUESTIONS | CONFIGURE A CRON JOB | English Tutorial
RHCSA EXAM QUESTIONS | CREATE A USER , GROUP & GROUP OWNERSHIP | English Tutorial
Просмотров 1104 месяца назад
RHCSA EXAM QUESTIONS | CREATE A USER , GROUP & GROUP OWNERSHIP | English Tutorial
RHCSA EXAM QUESTIONS | CREATE A COLLABORATIVE DIRECTORY | English Tutorial
Просмотров 1434 месяца назад
RHCSA EXAM QUESTIONS | CREATE A COLLABORATIVE DIRECTORY | English Tutorial
RHCSA EXAM QUESTIONS I CONFIGURE A NETWORK | English Tutorial
Просмотров 2614 месяца назад
RHCSA EXAM QUESTIONS I CONFIGURE A NETWORK | English Tutorial
RHCSA EXAM QUESTIONS " CREATE A DEFAULT YUM REPO " | English Tutorial
Просмотров 1974 месяца назад
RHCSA EXAM QUESTIONS " CREATE A DEFAULT YUM REPO " | English Tutorial
RHCSA EXAM QUESTION | "Download the Container file" | RHEL 9
Просмотров 7818 месяцев назад
RHCSA EXAM QUESTION | "Download the Container file" | RHEL 9
RHCSA Exam Question || "Create a Logical Volume" || RHEL 9
Просмотров 4918 месяцев назад
RHCSA Exam Question || "Create a Logical Volume" || RHEL 9
"Structure of RHCSA Exam | How it looked"
Просмотров 6979 месяцев назад
"Structure of RHCSA Exam | How it looked"
RHCSA Exam Questions || "Changed tuned profile" || RHEL 9
Просмотров 38310 месяцев назад
RHCSA Exam Questions || "Changed tuned profile" || RHEL 9

Комментарии

  • @IslamicDeen-w1d
    @IslamicDeen-w1d 11 дней назад

    It could be like */1 * * * * /user/bin/logger "hello world"

  • @mziz4435
    @mziz4435 15 дней назад

    So I choose vm monitor then node1 then node1 console? After I finish console node1 I choose close right?

  • @hritikrawat2328
    @hritikrawat2328 17 дней назад

    Background voice iss too loud.

  • @SonuPaswan-y4i
    @SonuPaswan-y4i 27 дней назад

    thanks

  • @eduardoalean
    @eduardoalean 27 дней назад

    Hi, can I change the language in which the exam is displayed? thank you

  • @queensessi6603
    @queensessi6603 Месяц назад

    Hello sir please is it easy to copy and paste( like the baseurl file and the container username and password) from the questions to the terminal with this steps to access the node1 and node2. I watched another video that said to ssh that it easy to copy and paste, I just wanted to understand. Your steps is much easier. And also is it necessary to reboot after or is when need it.Thank you!

    • @queensessi6603
      @queensessi6603 28 дней назад

      Hello sir please 🙏 can you reply me?

    • @MrCyberAk
      @MrCyberAk 17 дней назад

      In RHCSA Exam you can manually copy and paste the baseurl from one node to another node. this is best method.

  • @das1992
    @das1992 Месяц назад

    Can you explain the special (GUID) portion ? -perm /2000

    • @MrCyberAk
      @MrCyberAk Месяц назад

      for GUID we use the number 2 and SGID WE USE NUMBER 4 and for Stiky bit we use number 1 and I add / because he can find all the the files which has GUID NOT find only which have 000 permission having sticky bit. okk

  • @khurammunir5012
    @khurammunir5012 Месяц назад

    Hi, I have heard that we type init=/bin/bash ctrl+x for rhel 9.0, and for 9.1, 9.2, we use rd.break. Is that correct? Please guide. Thanks.

    • @MrCyberAk
      @MrCyberAk Месяц назад

      yes, you are right, but in 9.0,9.1,9.2 rd.break is also work

  • @itsoneman
    @itsoneman Месяц назад

    You are saviour man! Love you

  • @eknathhiwale3543
    @eknathhiwale3543 Месяц назад

    thank you for very helping this video

  • @itsoneman
    @itsoneman Месяц назад

    This channel is most underrated in Linux domain India.... What he is showing is real scenario and job oriented.

  • @dariusvlogs3634
    @dariusvlogs3634 Месяц назад

    you typed the wrong fs type ,ext3 instead of ext4 in the /etc/fstab

    • @MrCyberAk
      @MrCyberAk Месяц назад

      by mistake happened, but is it ok you may choose whatever they said in exam

  • @MubarakAli-vh3ib
    @MubarakAli-vh3ib Месяц назад

    Why every big brands own only Jews

  • @kenkkash
    @kenkkash Месяц назад

    Thank you sir for the video.

  • @blvckblanco2356
    @blvckblanco2356 Месяц назад

    did u pass the exam ?? if the questions are the same I can pass the exam tomorrow

    • @MrCyberAk
      @MrCyberAk Месяц назад

      yes I am pass with 300 marks that's why I am sharing all this infrastructure of exam, ofcourse you can pass

  • @kenkkash
    @kenkkash Месяц назад

    Thanks for sharing this video sir but I think there is a little mistake in /etc/fstab You should use /dev/sdb2 swap swap defaults 0 0 instead of /dev/sdb1 swap swap defaults 0 0 ‘cause when you created the swap partition and run the lsblk command, the 512M partition is /dev/sdb2 Thank you one more time for your sharing. 🙏

  • @PowerShorts-4
    @PowerShorts-4 Месяц назад

    hello, I am not getting rescue option in the rebooting process , after press restart it goes directly for boot process and it completes. Please suggest

    • @MrCyberAk
      @MrCyberAk Месяц назад

      do one thing type the command systemctl reboot after that your system goes to reboot process id it doesn't goes directly after manual restart

  • @PowerShorts-4
    @PowerShorts-4 Месяц назад

    Hi, I am not getting option to select rescue mode after restart the machine. Do I need to press any key ??

  • @juniali123
    @juniali123 2 месяца назад

    too much music in the back and your sound is very bad as well

    • @MrCyberAk
      @MrCyberAk 2 месяца назад

      sorry for that, I am in an industrial area that's why this video make noisy, i will try my best in next video, too avoid noise

  • @juniali123
    @juniali123 2 месяца назад

    with this command would it find ony 10 Mb files or less than 10Mb

    • @MrCyberAk
      @MrCyberAk 2 месяца назад

      less than 10 MB file, -size -10M means less than 10 MB , +10M means greater than 10 MB

  • @kenkkash
    @kenkkash 2 месяца назад

    Very interesting. Big thanks for sharing 👍

  • @tuhinjana9853
    @tuhinjana9853 2 месяца назад

    Can you give me this pdf

    • @MrCyberAk
      @MrCyberAk 2 месяца назад

      pdf drive link given in discription box

  • @shereecejones8891
    @shereecejones8891 2 месяца назад

    Do you have comptia sec+ videos

  • @zackmack7145
    @zackmack7145 2 месяца назад

    Thank you so much for your incredible videos! I’m thrilled to share that I just passed my exam with a score of 255/300. Your guidance has been invaluable. If you ever do a live session for RHCE, I would love the opportunity to connect with you. God bless you!

    • @MrCyberAk
      @MrCyberAk 2 месяца назад

      Congratulations bro 👏🎉

  • @PrasanthBharathi-ws2qh
    @PrasanthBharathi-ws2qh 2 месяца назад

    Hi, can I change the country to different one while scheduling ?

    • @MrCyberAk
      @MrCyberAk 2 месяца назад

      if you are Indian then pls choose India, otherwise you can change, and if you change the country while you have a India , you can see exam paper in different languages according to country and different patterns of QA paper

  • @zackmack7145
    @zackmack7145 2 месяца назад

    So why don’t you use lvextend -r -L /dev/abhi/abhik ? Plus aren’t you suppose to umount first before you do the questions ?

    • @MrCyberAk
      @MrCyberAk 2 месяца назад

      - r option is used to automatically resize the file system but in this video I can use another command to resize the file system that's why I am not use directly this -r command. you can also use this -r - L to solve the problem in single command

    • @MrCyberAk
      @MrCyberAk 2 месяца назад

      yes it is compalsary to unmout first in RHCSA.

    • @zackmack7145
      @zackmack7145 2 месяца назад

      @@MrCyberAk Thanks I will try both command on exam

  • @KS-vc8um
    @KS-vc8um 2 месяца назад

    Can we do it from nmtui and make ot persistent. Also on the exam theres three degices u can configure network. Which one do u pick.

    • @MrCyberAk
      @MrCyberAk 2 месяца назад

      yes you can but with the help of command it is more easy

  • @sahiladkhale9106
    @sahiladkhale9106 2 месяца назад

    Hey you make a 2 video on network configuration, which was I preferred in my exam , english one or hindi ?

    • @MrCyberAk
      @MrCyberAk 2 месяца назад

      You can use English one , both are same but detail explained in english one

    • @sahiladkhale9106
      @sahiladkhale9106 2 месяца назад

      Thanks brother 👍 ​@@MrCyberAk

  • @mziz4435
    @mziz4435 2 месяца назад

    When I try this command: fdisk / dev/vdb , it’s not working

    • @MrCyberAk
      @MrCyberAk 2 месяца назад

      first up all you can create a on disk in your system manually, just go to the settings of your VMware setup and then go to the storage and create 10 GB disk storage then you can try fdisk /dev/vdb

  • @zackmack7145
    @zackmack7145 3 месяца назад

    can you add Configure autofs NFS-exports question ???

  • @muk-si3kv
    @muk-si3kv 3 месяца назад

    Can you provide the Question paper ?

    • @MrCyberAk
      @MrCyberAk 3 месяца назад

      Check in discription box , I have given drive link in that Question paper is present

  • @zackmack7145
    @zackmack7145 3 месяца назад

    why did you add +50 can you just multiplay 16*50 =800 use this or 850 ? which one we should use for the exam ?

    • @MrCyberAk
      @MrCyberAk 3 месяца назад

      intention of adding 50 is when we perform a task on a partition the size of partition is decreased by 30 to 50 Mb that's why we add 50 + our actual calculation , that is 800 +50 = 850

    • @zackmack7145
      @zackmack7145 3 месяца назад

      @@MrCyberAk Thanks as always

    • @kenkkash
      @kenkkash Месяц назад

      @@zackmack7145 you have to some space for metadata. That is why he added 50 MB to 800 to make it 850MB.

  • @zackmack7145
    @zackmack7145 3 месяца назад

    How many questions are on NODE 1?

    • @MrCyberAk
      @MrCyberAk 3 месяца назад

      Approximately 8-10

    • @zackmack7145
      @zackmack7145 3 месяца назад

      @@MrCyberAk so the exam is only 16 questions including NODE 1 and 2 ??

    • @debunker_letsGO
      @debunker_letsGO 2 месяца назад

      @@zackmack7145 16 **TASKS**, not questions. Yes in total of node 1 and node 2.

  • @dikeshtandel5829
    @dikeshtandel5829 3 месяца назад

    Hi dear, you have showed how to reschedule exam but I want to know how to pay RHSCA exam fees. And can I pay fees on redhat portal and opt for exam centre.

    • @MrCyberAk
      @MrCyberAk 3 месяца назад

      Will upload soon

  • @RanvirSingh-kj1oe
    @RanvirSingh-kj1oe 3 месяца назад

    Can we schedule this exam at remotely?

    • @MrCyberAk
      @MrCyberAk 3 месяца назад

      yes you can but there is a strong network is required and webcam is also

  • @Flower_Dukes
    @Flower_Dukes 3 месяца назад

    in the exam you can't copy and paste. can you make a video on how to be able to do this please

    • @MrCyberAk
      @MrCyberAk 3 месяца назад

      For paste the any content you can use ctr shift v

    • @kenkkash
      @kenkkash Месяц назад

      @@Flower_Dukes You have to configure ssh on the console node and then use the terminal to ssh that node. After that you will be able to copy and paste. Configuring ssh will take you little time but I advice you do that. It will help you a lot. I do same when writing my RHCSA exam😊.

  • @zackmack7145
    @zackmack7145 3 месяца назад

    Why did you put it on double coma "ich"? can I use single coma on exam like this one 'ich'?

    • @MrCyberAk
      @MrCyberAk 3 месяца назад

      Yes single coma also works

    • @zackmack7145
      @zackmack7145 3 месяца назад

      @@MrCyberAk thanks

  • @zackmack7145
    @zackmack7145 3 месяца назад

    So For Node 2 server on exam there are only 6 questions or 7 ??

    • @MrCyberAk
      @MrCyberAk 3 месяца назад

      There are 6 questions in node 2 but they are easy as compared to node 1

    • @zackmack7145
      @zackmack7145 3 месяца назад

      @@MrCyberAk thanks but one more questions is there any question about Configuring ACL permissions Var/tmp/fstab on the exam ?

    • @MrCyberAk
      @MrCyberAk 3 месяца назад

      There is questions ask on permission and there is no direct questions ask in fstab but in the partition question you need to use fstab file

    • @MrCyberAk
      @MrCyberAk 3 месяца назад

      No question on acl

    • @zackmack7145
      @zackmack7145 3 месяца назад

      @@MrCyberAk thanks so much my friend God bless you

  • @gdscaceit
    @gdscaceit 4 месяца назад

    Brother if i want to rhcsa certificate what is the cost i have knowledge about it

    • @MrCyberAk
      @MrCyberAk 4 месяца назад

      Generally if you have a student then you will get 50 % discount on RHCSA exam otherwise current cost of RHCSA 9 EXAM is approximately 25000 per student

  • @Introverted25
    @Introverted25 4 месяца назад

    How to escape ?? Can someone tell me !!!

  • @FalguniBijali
    @FalguniBijali 4 месяца назад

    Sir, tum tumhare a educational videos pe background music mat dalo. next video se.. Otherwise all good 👍

    • @MrCyberAk
      @MrCyberAk 4 месяца назад

      Ok next time I will try.

  • @jeevanmalliks8935
    @jeevanmalliks8935 4 месяца назад

    I have EX200K RHCSA Red Hat Certified System Administrator Exam Voucher. It expires in next 10days from today and the exam can be re-taken (twice). The exam Voucher ends on 23-June-2024. Can be taken Remote or in Center. All Exam Preparation will be provided. If any one is interested in taking the exam let me know.

  • @HauntedHorror02
    @HauntedHorror02 4 месяца назад

    I believe , I do , I did it

  • @phooladhar6013
    @phooladhar6013 4 месяца назад

    Fuck these kids just using the samw content from the big animators

  • @Dogsatpeak
    @Dogsatpeak 4 месяца назад

    Nice video can you post solution for Selinux context question

    • @MrCyberAk
      @MrCyberAk 4 месяца назад

      As soon as possible

    • @MrCyberAk
      @MrCyberAk 4 месяца назад

      Yes tomorrow I will try

    • @HorrorSatya
      @HorrorSatya 4 месяца назад

      sir pls upload the video on how to reset root password

  • @coding.tutorial3713
    @coding.tutorial3713 4 месяца назад

    At 2:47 u enter ethernet but I don't have any ethernet option how can I add that one .....in nmcli modify .....?

    • @MrCyberAk
      @MrCyberAk 4 месяца назад

      This is just name of my network not any option in your system you can see how many network are present with nmcli connection show command then pickup one network name and modify

  • @MrCyberAk
    @MrCyberAk 5 месяцев назад

    Tum ssh karke bhi solve kar sakte but meri mano to vm consol se karo oh better rahega. No risk

  • @NamigKaralov
    @NamigKaralov 5 месяцев назад

    Hello, where you write -exec cp -pr, can we write something else instead of -pr to make it healthier?

    • @MrCyberAk
      @MrCyberAk 5 месяцев назад

      There is another method but this method is easy you can write cp -pf must to copy all files of user

  • @kumarvikram3090
    @kumarvikram3090 5 месяцев назад

    In exam After this " Nmcli connection down <name > not working, ip showing bt ping request failed.. What to do in this case

    • @MrCyberAk
      @MrCyberAk 5 месяцев назад

      Nmcli connection down is working in exam

  • @davidchang5862
    @davidchang5862 5 месяцев назад

    Can u do a video in English instead ?

    • @MrCyberAk
      @MrCyberAk 5 месяцев назад

      I will try to make all videos in English soon

    • @MrCyberAk
      @MrCyberAk 4 месяца назад

      Available on channel