I found that Google has a python course and it said to download python 2 from python's website, which I did, and I now realize that python was already installed on my mac by apple. Anyways, I also had to download some exercises from google, and attempt to run some code in terminal and this is where I'm running into trouble and could really use.
Python is a very Mac-style language. It ditches many of the syntax conventions of traditional programming languages in favor of human-readable code, tab-based hierarchy, and abstracted memory management. It’s a great first programming language especially, which leaves a lot of folks looking for explanations on how to perform tasks that are apparently so simple, no tutorial thought to explain them. Run a Python script on macOS is often one of those things.
If you’re not familiar with the language, you can recognize scripts written in Python by their distinctive “.py” file extension. Python scripts can be executed in a couple different ways, depending on what tools you have at your disposal.
![]() Run a Python Script With Terminal
This most universal method uses only built-in tools and utilities.
1. Take note of the path of the Python script in Finder.
If you’re not sure what the path is, you can find out easily. Right-click on the file while holding down the Option key and select “Copy … as Pathname” to copy the path to your clipboard.
1. Use the cd command to navigate to the folder containing the Python file. If you copied the pathname above, paste the pathname after the cd command. If you need a quick refresher on how cd works, check out our introduction to Terminal.
2. Type the following command to execute the script:
Of course, replace filename with the actual name of your script. In our example, we replaced it the filename with configure.py.
Run a Python Script with Python Launcher
By default, macOS comes with Python 2.7.3 installed. That’s not the newest version of Python, however. If you’ve installed Python 3, you’ll have access to a few more software tools. These include the Python Launcher, a GUI program that runs Python scripts. If it is installed on your Mac, you can run Python scripts from Finder.
1. Locate the Python script file in Finder.
2. Right-click the file and select “Open With -> Python Launcher” from the context menu.
Alternatively, Python scripts can be dragged onto the Python Launcher icon. This works with the Python Launcher icon in both the Dock and in the Applications folder.
Configuring the Python Launcher
You can also adjust the Python Launcher with a few additional options. With these options, you can select your version of Python, enable debugging tools, and adjust how the script runs. These options will be mostly of interest to those with some knowledge of the Python programming language.
The Python Launcher Preferences window opens in the background automatically when Python Launcher is executed. You can also open it manually by selecting “Python Launcher -> Preferences” from the Python Launcher menubar.
The preferences window can also be invoked before running a script. Drag the script on the Python Launcher icon while holding the option key, and the preferences menu will spawn before the script is run, allowing you to adjust settings that will only apply to this run of the script. Typically, changes to the Python Launcher preferences are global, affecting all future scripts.
Run a Python Script with IDLE
Python files can also be run within the Python IDE, IDLE. For Python programmers working within the integrated development environment, this makes sense. But if you’re just looking to quickly launch a script, it’s like lighting a cigar with a cruise missile. Impressive, perhaps, but not what you might call “necessary.”
Getting Started with Terminal: An IntroductionCreate a RAID Array on macOS SierraInstalling and Using Python 3 On Your MacPrerequisites for installing Python3 on MacInstall Xcode
Xcode is Apple's Integrated Development Environment (IDE). Radeon hd 5870 specs. You might already have Xcode on your Mac. If not, you can get Xcode from Apple appstore.
Install Brew
Battlefront 2 for mac. Homebrew installs the stuff you need. Homebrew is a package manager for Mac OS
Step 1. Launch Terminal.
Go to Launchpad – Other – Terminal
Step 2. Install HomeBrew
Install Python3 with BrewRunning Python On Mac
Enter brew command into terminal Mac os x leopard iso free download.
brew install python3
Optional, PATH environment
Set up PATH environment variable, if you used HomeBrew to install Python3, then HomeBrew already added PATH.
How To Download Python On Mac Terminal Download
Do not change PATH environment if you can launch python3 from terminal.
Add the following line to your ~/.profile file
export PATH=/usr/local/bin:/usr/local/sbin:$PATH
Usually your Python installation directory looks like this, add it to your PATH
PATH='/Library/Frameworks/Python.framework/Versions/3.6/bin:${PATH}'
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December 2020
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