+ os.getcwd() => get current working directory + os.chdir() => change directory + os.listdir() => list directory + os.mkdir() => create a directory + os.makedirs() => make directories recursively + os.rmdir() => remove directory + os.removedirs() => remove directory recursively + os.rename(, ) => rename file + os.stat() => print all info of a file + os.walk() => traverse directory recursively + os.environ => get environment variables + os.path.join(, ) => join path without worrying about / + os.path.basename() => get basename + os.path.dirname() => get dirname + os.path.exists() => check if the path exists or not + os.path.splitext() => split path and file extension + dir(os) => check what methods exists

its so sad that this guy has not uploaded any content for over a year now... his tutorials are always the best, most methodically thought out pieces of work on the platform

The best one i have ever seen in teaching coding . Thank you so much man

It is very excellent tutorial, much better than some paid python tutorial vedios in Udemy for i in range(1,1000000): print('Thank you so much for sharing this wonderful tutorial')

A tutorial for the sys module would help tremendously. It's difficult to find someone like you who can explain things in such detail as well as show how useful certain things within python can be without half-assing it. Thanks, Corey.

every time I need a tutorial video for Python, Corey is always the best one with really well organized, fully information and easily to remember. Thanks a lot Corey

Bless your soul Corey! The os module has always been such a pain to learn. When you first see it in code it's so cryptic. Thanks for breaking it down for us!

These Python videos are extremely helpful, thank you. I would be grateful if you added chapters. Some of the 10 minute plus videos have a lot of concepts and it would be great to jump back into a specific section when in need of a refresher. Keep up the excellent work and stay Pythonic my friend.

You are very good at explaining Python modules and their practical uses.

For windows users, print (os.environ.get("HOME")) won't work as there is no HOME folder, instead it is USERPROFILE. So, type USERPROFILE instead of HOME.

you are much better than my faculty handling python course....

I never read your descriptions, but after seeing what's on your amazons' wish list, I can tell, you aint no ordinary tutor. Respect. Sharp, evolving mind.

It is so demonstrating that you can hardly find any questions in the comments - there are only thanks and insparations 😏 The explanation is so clear that it leaves nothing to ask about 💎 Great job 👍

I love Corey's teaching ... and accent!

Corey, I hope you are well today. 🤙🤙 I have been sober for one year. We got this.

for Windows users I used HOMEPATH instead of Home , use SET Command to be able to see all environment variables on CMD print(os.environ.get('HOMEPATH'))

Simple, well organized, great for beginners and informative. Nothing but least speaks English doesn't try to showoff.

I was surprised how quick that search was wth os.walk().... and at the same time, wondered why Windows "Find" takes so long. Thanks for the great teachings.

I've been learning python for several months now, and not once did i ever see anything about print(dir())! Like given!

please make one tutorial for sys module as well... :-)

First of all, your teaching style is good, and anyone grabs ur teachings easily, and thanks for teaching us. you are the best tutor I have ever come up with in python language. can u suggest any python language book, which is best to go through other than your channel? Moreover, I am a beginner to python language I thoroughly enjoyed ur videos, if u can suggest me best python book to ur sensibility and I guess it suits me and it helps me to learn further (I like physical like books). In case if u written any books related to this language can u suggest one (or) your favorite book, please......................................

This is an important suggestion for tutorials. Use Jupyter notebooks for tutorials. You won't have to erase your codes and output is line by line which is really easy to understand.

You are an excellent presenter. The details were very well explained. I learned a lot. Thank you

Excellent! I really appreciate you sharing so much knowledge at no cost. I am getting it slowly. Thank you

Tip : if you are in windows, always use // instead of / while defining path names, otherwise you get errors apparently : ) Eg: os.chdir("C://Users//Desktop//text.txt")

Thank you! I've been using the os module for years and had no idea about os.walk()! Will be putting this to good use!

Thank you Corey Schafer you're the best teacher for pyhton

I am a huge fan of yours .. like countless others. I have been telling about this python playlist to each and everyone of my colleagues who are interested in python. I also emphasize that wander nowhere else. This is the place to be. On a side, How do you feel Corey to read such overflowing wonderful comments on you and your work? Would really like to know :)

Yo this is included in summer analytics 2023 curriculum 👌

Thanks Corey. I have started following you.. You make things so simple when it comes to using necessary commands in python.

Thank you Corey for your time and effort. Keep spreading the knowledge.

You are the greatest Python teacher

You teach in a interesting way sir ,Thanks Today i have learned all things i was trying to learn from many days

Great tutorial straight to point teaching the stuff that actually creates complex programs in a simple way is great

this guy is so clear,

Extremely useful and explained so well...thanks Corey!

Thanks a lot i started my cyber security journey yesterday , I was advised to learn this module thanks!!!!

This was a very good video lesson for me as a beginner. I signed up for a Udemy class but found the content on OS Module functionality left me with some questions. I will definitely be using your videos as a resource1

Thank you for the video. I am grateful for your time and contribution. Kind regards, Akira.

wonderful explanation.... Thanks a lot for making it more clear brother. you should honestly be a teacher.

Very nice! Tight and down to the core of what is needed!

Super good whistlestop tour. Just what I needed.

For anyone who needs to work with paths and don't want to deal with the forward/backward slashes difference between Linux, Windows, and MacOS, you can consider or at least take a look at the module `Pathlib`. It is simpler and easier to manipulate in my opinion. My favourite part of the module is its slash operator, e.g. taken from the documentation ```python >>> p = PurePath('/etc') >>> p PurePosixPath('/etc') >>> p / 'init.d' / 'apache2' PurePosixPath('/etc/init.d/apache2') ``` Thus, you are free from the long `os.path.join()` method call introduced in 14:05 and make things cleaner and more readable.

Corey , thank YOU at the highest degree !

Excellent explanations and examples, thank you!

Good, useful. Lots of stuff in the os module, that is for sure.

i'dont speak english but i understand what do u doing ur the bes bro ,, all love

Don't know what to say.. excellent 👌👌👌👌

Another excellent tutorial! 💯 Thanks a lot Corey 🙏

Superb Corey. You are going beyond of our expectations. Keep it up.

super super super. excellent teaching skills.

What a very helpful tutorial, I owe you more than a subscription

Thank you for the video..... Learnt new stuff from this.....

Thanks, it was very useful for me as a python beginner.

Awesome 👍🏼. Great explanation

Thanks Corey bloody good show old chap!!!

OMG, you are really good! Very clear voice and excellent explanation. Thanks for share.

Heres a summary of all the functions he introduced, Hope somefun finds it useful import os print(dir(os)) # list all methods associated with the module cwd = os.getcwd() # get current working directory print(cwd) os.chdir('path to change into') print(os.listdir()) # list everything in current directory os.mkdir('test-folder') # Make directory os.makedirs('lvl1/lvl2') # Make directory from folder structure os.rmdir('test-folder') # remove a single folder os.removedirs('lvl1/lvl2') # for removing recursively os.rename('org name','new name') # renaming a file os.stat('folder name') # returns an array of usual information os.walk('path') # traversing top down for dirpath, dirnames, filenames in os.walk('path'): pass os.environ.get('HOME') # get home env variable os.environ # get all environ variables file_path = os.path.join('path1','path2') os.path.basename('path') # gets filename from path os.path.dirname('path') # gets the directory name os.path.exists('path') # such a path exists os.path.isdir('path') # check if directory os.path.isfile('path') # check if file os.path.spiltext('path') # split extension from path for eg : (file_path without extension, file_extension)

This si pretty interesting, Corey!! Thanks a lot for your help!

An excellent tutorial. Learnt new stuff and this video helped me clear some doubts. Thanks a lot!!!

For Real, GREAR THEACHING!!!!

this is my first comment in youtube I like this video good work

very clear and precise. thank you.

Very helpful guide to such an import module :) thanks!

This is different to improve knowledge of OS.

Thank you Corey. Truly appreciate what you share.

grate video am always around and always learning somthing new from the same video

Thank you, Sir. Your videos are extremely helpful.

Thanks bro!!! its very helpful... Good luck

Very informative and helpful. And also very well explained. Thank you

@Corey Schafer. Your tutorials are awesome! Thank you! :)

simply awesome.. thanks Corey :)

It,s 3rd min &i already loved it.

Thats so brilliantly explained. Thanks a lot !!!!

Great tutorial. Simple and straight.

thanks for this video, clear and helpful and I learnt some new stuff. Please keep on releasing more!

now I understand this OS & good use case for file manipulation! THANK YOU COREY!

Thanks a lot for this video. Really helpful

Thank you very very much for these videos. Learning a lot from your videos.

Awesome one to start with. Just a lot of things.

thank youuu! your tutorials are awesome!

This is a gold video.

Its very nice .Thank you

i finally know how to use os module

From 00:02 The Os Module From 00:06 Os Module From 00:27 Import the Os Module From 01:31 Navigate to a New Location on the Filesystem From 04:32 Leading Folders From 05:27 Rename a File or a Folder From 10:09 Walk Method From 14:04 Os Path Join From 15:49 Os Path Base Name From 17:31 Split Ext

This a very good tutorial.Thank you Corey

Hey, can someone please explain when and why I get double slashes in some "path" strings? For example when I print(os.environ): "ALLUSERSPROFILE': 'C:\\ProgramData'"?

Hi Corey, As usual, great video! Can you explain (or make a video :) on the difference between OS and Pathlib? Thanks

I love this video tutorial just like many :-). As a systems admin, I would like to learn more about the os module. If possible you can make an advanced tutorial on this.

Thank you for the clear and concise explanation!

It's awesome tutorial sir.. Can u make a video difference between os module, sub process module and sys module in python..

Really informative and very well explained. Thank you

Really helpful

thank you Sir helped my work a lot

Amazing the simplicity of python :O

Thank you. This was super cool.

very informative tutorial, thanks

Great tutorials, extremely helpful and easy to understand! Which Python Interpreter are you using for coding in python? This looks very quick and easy to show putput.

Please post one lecture on data structure and algorithm. Thanks for your fantastic work as always

Thank you so much. It was super helpful