Hello everyone, In this tutorial, we’ll be learning about OS module in Python which provides flexibility to use Operating System dependent functionalities. It is an in-built module that comes with the Python installation. Let us begin this tutorial and learn some functions that are helpful to interact with the file-system.
- Python Windows Os System
- Run Python On Mac Os
- Download Python For Mac Os
- Python Os Windows Path
- Mac Os Vs Windows For Learning Python 3
Python 2 is bundled with Mac OS X. However, Python 3 is not. We recommend that you download and install Python 3, and use Python 3 exclusively when running programs associated with this booksite. Perform these steps to download and install Python, IDLE, Tkinter, NumPy, and PyGame: Browse to the Python for Mac download page. Most Python and C stuff happens in Linux. You technically could do that all in Windows, but especially starting out, it will probably be less work for you and less frustrating, if you just install. There are three leading laptop operating systems: Windows 10, macOS and Chrome OS. Because no single operating system is the best for every student, it's important to know each of their pros.
Using OS Module functions in Python
Let us start by Importing the os module in our Program.
- Go for a Windows if you are on budget constraints or in need of Windows-specific tools. Windows For Programming In 2021 Linux and UNIX. Linux and UNIX are very important to programming. Before Linux came UNIX. UNIX is an operating system and is crowned as one of, if not the best, operating systems ever created, so called for its.
- However, Python 2.7.x installations can be run separately from the Python 3.7.x version on the same system. Python 3 is not entirely backward compatible. To check for Python 2.7.x: python ––version. To check the version of Python 3 software: python3 ––version. Most systems differentiate Python 2 as python and Python 3 as python3.
Import OS module in Python
os.name in Python
- os.name – This function returns the name of the operating system dependent module imported. Registered names are ‘posix’, ‘nt’, ‘os2’, ‘ce’, ‘java’ and ‘riscos’.
- Windows XP has os.name of ‘nt’.
- Mac OS X has os.name of ‘posix’.
os.get_exec_path in Python
- os.get_exec_path – This function returns the list of directories that will be searched for a named executable in your system. When we launch a program this list defines the order of the search for that program.
Try to run the command and check the results.
os.getcwd in Python
- os.getcwd – This function will return the path to the directory that is being used to run the current program that is the Current Working Directory(CWD). This path may vary from system to system.
os.mkdir in Python
- os.mkdir – This function is used to create a directory in the specified path which is given as the argument and the name of the directory should be given in the path itself. After executing the code, we want to see whether the directory is created or not, for that, we are not going to open explorer and move to the path rather we use the next function.
os.listdir in Python
- os.listdir – As the name suggests, this function will return a list of directories and files that are present in the path specified as the argument. If the path is not specified then it will take CWD by default. Run the code and just look up the name of the directory.
Working with files using OS module
- open(path, mode) – This function will open the file at the given path in the specified mode. If file is not present in the path then a new file is created automatically. Several modes for opening files are:
- r – Read-only(default)
- w – write-only
- a – append mode
- w+ – Reading and Writing
- rb, wb, wb+ – Same as above but file will be opened in a Binary Format.
Note – We will use listdir to see whether the file is created or not and do remember to close the file if we are opening it.
close() in OS module
- close() – This function will close the file and clean up the memory allocated. This is necessary whenever we open a file. One way to open and close a file is by using the with keyword.
os.rename() in OS module
- os.rename(path1,path2) – This function can be used to rename a file as well as move a file. We have created a file name my_first_file.txt above having path ‘D:VS_code_workspaceos_modulemy_first_file.txt’, Now we will create a directory inside os_module and will move the file into that folder. See the code below and try to understand its working.
You may learn: Rename multiple files in python
Python Windows Os System
os.remove() – OS module
- os.remove(path) – This function will delete the file specified in the path. We have a file in the new_dir directory which we will be removing and verify the operation by executing listdir function.
We are getting an empty list because we only have a file in this directory and that too we have removed.
os.rmdir – OS module
- os.rmdir(path) – To remove a directory from the system we use this function. The directory should be empty otherwise, it will throw an error or no changes will be made.
Run Python On Mac Os
Hope you like this tutorial and if you have any doubt, feel free to comment below.
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Windows 10 vs Mac OS
Apple and Microsoft are always in this endless battle to provide their customers with the best operating system in the world. Although Apple is an older company, one can’t overlook the great products offered by Microsoft over the last decade.
Windows 10 operating system is one of the most powerful operating systems to date. There are many advantages to using Microsoft Windows instead of Apple Mac OS. If you are looking for simplicity and quick response, we recommend opting for Windows 10.
Before choosing any PC, one should always investigate the reason behind his buy as there are certain devices assigned for certain work.
So, to ensure that you have all the knowledge of the applications and features provided by these operating systems, below is a list of the common features offered by both the system and how Windows 10 operating system overpowers Apple Mac OS.
1. Getting Started:
Both the operating systems offer an easy and secure sign in. But when you use Windows 10, it offers several biometric login options such as facial ID, fingerprint, voice recognition, etc. This gives the user security and the whole process is very fancy to operate as well.
Whereas in Apple Mac OS, there are several features such as fingerprint login or log in through your iPhone or iWatch but it lacks security.
2. Hardware Choices:
Everybody today wants to own multiple devices and access the same data on each of these devices. Apple offers multiple devices from watches to pads, from desktops to laptops.
However, not all the functions are Mac OS supportive, which creates hindrance in your work. Windows 10 gives this leeway in the configuration of the applications and other components and it provides more flexibility to update later on. Hence, when it comes to hardware choice, Windows 10 operating system is better than Mac OS.
3. Input Features:
In the time of touch screens, Apple has only introduced a touch screen in some Macbooks whereas Windows 10 has full touch screen monitors. With the touch screen feature, you can convert your laptop to the tablet mode as well.
There are certain pen inputs also available in Windows to give proper shape to your designs and with pen input, you also have handwriting text feature on your laptops.
4. Multitasking:
With the help of Windows 10 task view, multitasking on your laptops has become very easy. Windows 10 operating system allows users to have more than one desktop, also known as task view so that they can work on the multiple desktops at the same time.
While Apple MacOS, is more document-based where you can’t operate multiple desktops at the same time, Windows is more program based so you can jump from one task to another more frequently.
Download Python For Mac Os
Hence, Windows 10 allows working more efficiently.
5. Gaming:
Windows 10 is considered the best option for all the gamers out there since Apple MacOS doesn’t offer customization of the internal features and other gaming options.
Windows 10 is supportive of many online games and is compatible with other PlayStation and Xbox games.
All hardcore gamers prefer Windows 10 operating system over Apple because of the perfect speed provided by Windows 10.
Python Os Windows Path
Windows is undoubtedly in much better shape and quality than before, and with Windows 10, it has achieved simple user interface, more elegant display and with frequent updates and is in no hurry to leave its top ranking. Windows 10 has made many users life simpler, so what are you waiting for? Bring home the Windows 10 operating system today!