Day-10 | Python For DevOps | Python Real Time UseCase with Lists & Exceptional Handling

[@pradeepreddy-fr8by]

Your explanation of functions is excellent, and I thoroughly enjoy watching your content. Your approach to simplifying topics makes them easy to understand, and I appreciate the clarity you bring to complex subjects.

[@AbhishekVeeramalla]

Thanks alot

[@pradeepreddy-fr8by]

Could you create a video on the topic of service mesh and the integration of microservices? Your assistance in this matter would be greatly appreciated!!!

[@pradeepreddy-fr8by]

​@@AbhishekVeeramalla can you make a video related to service mesh and integration of microservices part if possible so that would be helpful for us

[@sudheersen8227]

Thanks, ❤❤Guruji❤❤ for making Python easy.🚀🚀

[@AbhishekVeeramalla]

😍😍

[@faisalraj6654]

Thankyou Abhishek for a wonderful session.

[@AbhishekVeeramalla]

Most welcome!

[@sumedha-1]

Hello Abhishek I got to know about your channel lately and I follow all uour python videos and checking your devops hero to zero videos and I should say your the best person where we can find valuable content related to devops and also your interview questions are upto the mark ,they help me a lot ,But I have a sincere request, Many people mention learn little bit of development before starting so that it helps in devops ,so can you make some content about web development which is compulsory to learn and know so that it helps in devops journey, Kindly who ever feel the same please do upvote 🙏.

[@AbhishekVeeramalla]

Firstly, thanks for the compliment. Next, web development is not at all the prerequisite. You just need to know the application workflow which you will learn through out the videos in the series.

[@SumitB016]

Thanks a lot Abhishek!

[@neetupalLife]

Greatly appreciated for simplifying 👏

[@AbhishekVeeramalla]

My pleasure

[@JaskaranSingh-io8uj]

Amazing Job Abhishek Sir

[@dummymail6029]

great video thanks @abhishek :)

[@ankitaB11]

Kudos Kudos Kudos!

[@Notjohhnn]

Bro u legend.. keep it up with the realtime examples..

[@AbhishekVeeramalla]

Most welcome !!

[@meenasumit]

Thank you for the awesome series 😊

[@pradeepchand8178]

Hi Abhishek thanks for teaching for a wonderful content. It helps me alot Can you provide the senarious questions to practice python

[@AbhishekVeeramalla]

Will upload soon

[@Healthnwellness373]

Hi Abhishek, this Python playlists are really useful and very easily understandable. Thank you for your time and efforts. Is there a chance where in you upload videos for Linux for devops as well. There are tons of videos on YT. No one match your subject and the way of teaching.

[@AbhishekVeeramalla]

Amazing. Thanks

[@Doggy_Styles_Coding]

“What is the object-oriented way to become wealthy?” “Inheritance.”

[@AbhishekVeeramalla]

😂

[@faisalraj6654]

Nice!! We shall safely say an Object is a new form of "Currency" to be inherited and we shall spend OBJECTS to buy Objects.. :)

[@pjj7466]

Anna wonderful session ❤🎉

[@AbhishekVeeramalla]

Thanks

[@reneshmlal2809]

Thank You ❤

[@technoashu5172]

implemented above code for windows OS: import os folders = input("Enter list of folders with space in between: ").split() # Converting string to list for folder in folders: try: files = os.listdir(folder) # List files in the given folder except FileNotFoundError: # Print error message if the folder does not exist print(f"Folder {folder} does not exist") continue # If no exception, list the files print("Listing files for the folder:", folder) for file in files: print(file)

[@nishithanishi7926]

hii Abhishek sir, Thankyou very much for explaining the python topics in a easiest and much detail way that anyone can understand it, and also when will be the remaining episodes uploaded ???

[@AbhishekVeeramalla]

The coming week I will upload the next video

[@RAUSHANSINGH007]

Need more videos on python in scenario based on DevOps use case thanks

[@AbhishekVeeramalla]

Today 9 pm new episode

[@shravang.t]

Python and shell scripting, ci/cd aws tools What to learn after that for devops engineer (I'm fresher)

[@AbhishekVeeramalla]

Watch my DevOps 2024 Roadmap video

[@shravang.t]

@@AbhishekVeeramalla Ya i watched,, Its about infrastructure automation kubernetes and complex projects But I'm anxious cause I only know what you taught and i don't know other programming languages or other technologies which will be asked in companies pre requisites

[@anandnandhu1588]

❤

[@AbhishekVeeramalla]

🚀🚀

[@faisalraj6654]

At timeStamp@36, can you please explain line 16 , the way you called the above function outputs to main function? I am confused why you use the keyword 'files'. in line 16 Thanks.

[@venkteshyaganti9117]

Hi Abhishek, I watch the video in the program you mentioned in GitHub , there are so many statements are not understanding print(f "files in(folderpath) why we used here f

[@AbhishekVeeramalla]

It is just for formatting .. you can just use print()

[@mdsaubankhan4097]

@AbhishekVeeramalla Sir i was browsing about if we can create our custom exception for handling error and i was looking through the code block of it but i didn't quite properly understand the breakdown of the code could u like make a video/shorts on that. Thank you 😊

[@akshay_challa8748]

understood, this command takes folder input from the root path, so do we have to provide absolute path for folders?

[@swatikadam8572]

Hi @Abhishek, I've not understood a few lines in your code mentioned in GitHub like: return files, None --> here what 'None' means (line num 6) files, error_message = list_files_in_folder(folder_path) ----> (line num16) there are also some parts like: if files: print(f"Files in {folder_path}:") for file in files: print(file) else: print(f"Error in {folder_path}: {error_message}")

[@gurpreetsinghsethi]

Well, the git scripts are little advanced then what's covered here. in first command, return keyword is supposed to return list of files but in case there are no files in the specified directory - it will return None as the error and handles the exception if there is no files in folder. The 2nd line files, error_message = list_files_in_folder(folder_path) - this is efficient way to assign multiple variables in single line - the first one is storing the list of files from the folder provided during runtime and the 2nd variable is storing the except received in the first function list_files_in_folder

[@vamshigoud4874]

Hi Abhishek, Can you please explain the function program related to this video also in the same?

[@AbhishekVeeramalla]

Please watch the complete video, I explained the program.

[@babyphotoshoot-akashsevvak6120]

Hi Abishek, I have been going through your vedioes. It is helping us a lot in many ways. Is there any chance to start Azure devops as well? It will be more helpfull for those who wants to enter into Azure Devops or who have already choosen Azure Devops platform.

[@AbhishekVeeramalla]

Noted

[@bikensharma4577]

We can add one more if statement like "If user has not provided any input we can say like pls give at least one input as well"

[@AbhishekVeeramalla]

Awesome

[@bikensharma4577]

@@AbhishekVeeramalla Thanks for your awesome content !!

[@miduthurunaveena5211]

Hi Abhishek sir, can you suggest on how to plan my career. I am currently working as supportive executive in telecom domain with 6 years of experience. I want to change my domain. I dont have hands-on any programming language. I know sql and pl/sql at basic level. I dont know what to study. I started studying AWS and completed AWS CLOUD PRACTIONER CERTIFICATION. Now started AWS-Solutions architect associate course. Trying to complete that certification. Can you suggest me here whether i take devops course or aws data developer or aws data engineer certification . I dont have an idea which can i complete faster asap to change my career. Hope you will reply to me.

[@naveens6023]

Hi Sir, I trust this message finds you well. I have a query regarding DevOps roles, as I've noticed that many companies are seeking candidates with database experience. With this in mind, I am considering delving into the realm of databases. As a DevOps Engineer, could you kindly advise on whether I should start with relational or non-relational databases? Additionally, if possible, could you create a video for that?

[@twizzoe]

I actually lost of job interview because I didn't have database experience. Hoping Abhishek does a course on it.

[@Warren_Henry]

Abhishek I am having trouble using the "os" command it is saying no such file or directory found. I am wondering if you could show that when you type a file like the "/opt" where that file actually resides in your system. Cause right now all I can see is the path for the python directory (Day-10) if the file is not in this folder I cannot do the os command.

[@PakeezaSaeed-vr1pr]

Abhishek is using linux files format , in windows you can use files that are located in your c drive for example \Users \tmp

[@AltafHussainAnsari971]

Bhaiya i am 2024 batch as current situation not much companies coming in my college, I want to start devops freshly there are lots of playlist in your channel can you please make obe vedio to guide how to follow vedios step by step for 2024 batch and to grab entry job in devops.

[@AbhishekVeeramalla]

Yeah right now for freshers opportunities are less, lets hope the situation gets better soon.

[@chibuzoekejiuba6500]

please where is the link to Day 11?

[@AbhishekVeeramalla]

Will be uploaded soon

[@tejabattala]

Hi abhishek is if passible can you post DevOps python videos faster

[@AbhishekVeeramalla]

Will try