PyCharm Professional 2019.1.2: A Powerful Python IDE for Web and Data Science
PyCharm Professional 2019.1.2 is the latest version of the popular Python IDE developed by JetBrains. It offers a rich set of features and tools for web development, data analysis, scientific computing, and more. In this article, we will review some of the highlights of this release and show you how to get started with PyCharm Professional 2019.1.2.
What's New in PyCharm Professional 2019.1.2
PyCharm Professional 2019.1.2 includes many bug fixes and improvements for various aspects of the IDE, such as:
Jupyter support: You can now use '' before a statement to get documentation for an object, and exception breakpoints will work as expected.
PostgreSQL inspections: Several code inspections for PostgreSQL have been enhanced, such as detecting unused columns, missing indexes, and redundant constraints.
Database tool: PyCharm Professional Edition comes with a professional database tool that lets you connect to various data sources, run queries, edit data, and visualize results.
Snap package: If you're on Ubuntu 16.04 or later, or any other Linux distribution that supports snap, you can install PyCharm Professional 2019.1.2 from the command line with a single command.
For a full list of changes, please refer to the release notes.
How to Download and Install PyCharm Professional 2019.1.2
You can download PyCharm Professional 2019.1.2 from the official website. There are versions available for Windows, macOS, and Linux. You can choose between a free 30-day trial or a paid license.
To install PyCharm Professional 2019.1.2 on Windows, simply run the .exe file and follow the instructions. To install it on macOS, drag and drop the .dmg file to the Applications folder. To install it on Linux, you can either use the snap package or extract the .tar.gz file and run the pycharm.sh script.
How to Use PyCharm Professional 2019.1.2
Once you have installed PyCharm Professional 2019.1.2, you can launch it from your desktop or start menu. You will be greeted by a welcome screen that lets you create or open a project, configure your settings, or access online resources.
To create a new project, click on \"Create New Project\" and choose a project type from the list. You can also specify a project name, location, interpreter, and other options.
To open an existing project, click on \"Open\" and browse to the folder where your project is located. You can also import projects from other sources such as GitHub, GitLab, or Bitbucket.
Once you have opened a project, you will see the main window of PyCharm Professional 2019.1.2 with several panels and tool windows:
The editor: This is where you write and edit your code. You can use various features such as code completion, syntax highlighting, code formatting, refactoring, debugging, testing, etc.
The project tool window: This shows the structure and files of your project. You can also access other tools such as version control, database, terminal, etc.
The run tool window: This shows the output of your program when you run or debug it.
The python console: This allows you to interact with your Python interpreter in an interactive shell.
You can customize the layout and appearance of PyCharm Professional 2019.1.2 according to your preferences by using the View menu or dragging and dropping the panels and tool windows.
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