Pycharm用戶手冊：https://www.jetbrains.com/help/pycharm/quick-start-guide.html
editions comparison matrix
之前都用的vscode，初次接觸pycharm，以免費的社區版爲例，將用戶手冊中的一些內容搬運一些以便之後查閱

key map

Ctrl+Alt+T: quickly surrounding your code with complete constructs
Shift+F10: Run
Shift+F9: Debug
Ctrl+/: Comment and Uncomment Blocks of Code
Ctrl+點擊模塊名等: 查看源碼
Shift+Enter: 換行
Ctrl+Shift+ - : 將文件內的所有代碼塊全部摺疊

Ctrl+F: find and replace any fragment of code in the currently opened file
Ctrl+Shift+F: find and replace any fragment of code in the currently opened file
Alt+F7: full-scale search via Find Usages
Double Shift: Search Everywhere

Get started

Step 1. Open/Create a project in PyCharm

Open an existing project

It is also possible to drag an existing project directory or a separate file to the Welcome screen, and open it in PyCharm.

Check out an existing project from Version Control

Create a project from scratch

最上面的Location爲工程存放的地址
New environment選項是創建一個新的虛擬環境，其中的Location爲新的虛擬環境的存放地址，Conda executable路徑選擇如圖所示
Existing Interpreter中的Interpreter選擇anaconda安裝地址中的python解釋器

Creating a Python file

Configure project interpreter

When you configure a project Python interpreter, you need to specify the path to the Python executable in your system. You can create several project interpreters based on the same Python executable. This is helpful when you need to create different virtual environments for developing different types of applications.

創建完成之後使用命令行查看，確實新建了一個虛擬環境

Step 2. Look around

Terminal, Python console

可以看到在左下角有一個很小的圖標：

將鼠標懸浮在上面，可以看到可以開啓以下窗口：

其中就包括了Python終端以及默認激活了工程所用虛擬環境的命令行窗口：

TODO (to do)

雙擊即可回到上次寫的TODO位置

copy file path

Step 3. Customize your environment

Appearance

在這裏選擇Pycharm的顏色主題。這裏還是選擇護眼的黑色吧。

Editor

Code style

Step 4. Generate some code

consider quickly surrounding your code with complete constructs(Ctrl+Alt+T)

Step 5. Find your way through

Basic search

You can find and replace any fragment of code both in the currently opened file Ctrl+F, or in an entire project Ctrl+Shift+F.

Search for usages

To find where a particular symbol is used, PyCharm suggests full-scale search via Find Usages Alt+F7:

Project navigation

Search Everywhere

click the magnifying glass button in the upper right-hand corner of the window, or invoke it with Double Shift (press Shift twice).

Step 6. Run, debug and test

Run / Debug

Run: Shift+F10 Debug: Shift+F9

Run configuration

When you perform run, debug, or test operations with PyCharm, you always start a process based on one of the existing run/debug configurations, using its parameters.

When you run your application for the very first time, PyCharm automatically creates the temporary Run/Debug configuration. You can modify it to specify or alter the default parameters and save it as a permanent Run/Debug configuration.

For example, if you want to run some script before/after the build phase, you can do this easily by creating an external tool:

Step 9. Keep your source code under Version Control

more detailed information

VCS

PyCharm integrates with many popular version control systems: Git (or GitHub), Mercurial, Perforce (supported in Professional edition only), Subversion.

Local history

In addition to traditional version control, you can use the local history. With Local History, PyCharm automatically tracks changes you make to the source code, the results of refactoring, and so on

Local history is always enabled.

Configuring PyCharm settings

In PyCharm, you can configure the settings on two levels: the project level and globally.

Restore IDE settings

restore the defaults

restore your settings from backup

When you restore the default IDE settings, PyCharm backs up your configuration to a directory.

Manage plugins

因爲之前也沒用過Pycharm，先在網上隨便找了幾個聽說好用的插件試試看
參考地址：
https://blog.csdn.net/stormdony/article/details/90261391
https://zhuanlan.zhihu.com/p/98096152

Material Theme UI

Mongo Plugin

Markdown support

Markdown Navigator(Paid)

Key Promote X

Json Parser

Rainbow Brackets

.ignore

Compare files

Compare two files

Select the files you want to compare in the Project tool window.
From the context menu, choose Compare Files, or press Ctrl+D.

You can also select one file, choose Compare With from the context menu, and select a file that is outside your project.

Compare active editor with Clipboard

Right-click anywhere in the editor and choose Compare with Clipboard from the context menu.

Compare active editor with a project file

Right-click the file you want to compare with the currently opened file in the Project tool window.
Choose Compare File with Editor from the context menu.

File encoding

Configure encoding for a directory or a file without built-in encoding information

Change encoding of a single file that doesn’t contain explicit encoding

Change encoding of a project

File and code templates

這樣的話之後每次新建python文件時，這幾行就會出現在新文件的開頭

Python工具篇(二)：Pycharm簡介

目錄