181102 Python环境搭建（安装Sublime Text3）

利用Pycharm来编写、执行python代码是一个不错的选择，Pycharm的安装的确也很方便。但是偶然看到别人用Sublime Text来编写、执行代码，觉得很酷。所以自己动手搭建环境。

1. 下载Sublime Text3--->win7系统，安装在C盘(wherever you like,你高兴就好。反正容量不大)C:\Program Files\Sublime Text 3（我的路径）；

2. 打开cmd命令窗口，安装Flake8

　　pip install flake8

3. 下载Package Control(点击Clone download下的Download ZIPx下载)--->在以下路径解压：C:\Users\Administrator\AppData\Roaming\Sublime Text 3（这个路径很容易找：打开软件--首选项（Preferences--Browse Packages）--打开目录后往后退一步就OK了）

　　注意：不推荐通过Preferences下面的Packges Control来安装，后续会有各种问题。

4. 安装插件：

通过快捷键：Ctrl+shift+p打开插一个输入框--->输入install--->按Enter键（窗口左下角就会出现Loading repositories）--->Loading结束后优惠弹出一个输入框（如下图10%***的那个）--->再这个输入框中输入插件名称，再按Enter键就开始安装插件了。

需要安装的插件是：SublimeLinter，SublimeLinter-flake8，Anaconda，SoDaReloaded，Zen Tabs，SublimeREPL等（安装插件后，重启生效）

5. 设置

5.1 Preferences--->Settings--->User

 {
     "caret_style": "solid",
     "color_scheme": "Packages/Tomorrow Color Schemes/Tomorrow-Night.tmTheme",
     "draw_white_space": "all",
     "file_exclude_patterns":
     [
         "*.pyc",
         "*.pyo",
         "*.exe",
         "*.dll",
         "*.obj",
         "*.o",
         "*.a",
         "*.lib",
         "*.so",
         "*.dylib",
         "*.ncb",
         "*.sdf",
         "*.suo",
         "*.pdb",
         "*.idb",
         ".DS_Store",
         "*.class",
         "*.psd",
         "*.db",
         "*.sublime-workspace"
     ],
     "fold_buttons": false,
     "folder_exclude_patterns":
     [
         ".svn",
         ".git",
         ".hg",
         "CVS",
         "__pycache__"
     ],
     "font_face": "Ubuntu Mono",
     "font_options":
     [
         "directwrite",
         "subpixel_antialias",
         "no_bold",
         "no_italic"
     ],
     "font_size": 16,
     "highlight_line": "true",
     "highlight_modified_tabs": true,
     "ignored_packages":
     [
         "Vintage"
     ],
     "indent_guide_options":
     [
         "draw_active"
     ],
     "line_padding_bottom": 1,
     "line_padding_top": 2,
     "scroll_past_end": true,
     "shift_tab_unindent": true,
     "theme": "SoDaReloaded Dark.sublime-theme",
     "wide_caret": "true"
 }

5.2 Preferences--->Package Settings--->Package Control--->Setting User

 {
     "bootstrapped": true,
     "in_process_packages":
     [
     ],
     "installed_packages":
     [
         "Anaconda",
         "Package Control",
         "SideBarEnhancements",
         "SublimeLinter",
         "SublimeLinter-flake8",
         "SublimeREPL",
         "Theme - SoDaReloaded",
         "Tomorrow Color Schemes",
         "View In Browser",
         "Zen Tabs"
     ],
     "repositories":
     [
         "https://github.com/n1k0/SublimeHighlight/tree/python3",
         "https://github.com/n1k0/SublimeHighlight/tree/python3"
     ]
 }

5.3 Prefereces-->Package Settings-->SublimeLinter-->Settings

改两处：把Default替换成user；添加python执行文件的路径在paths中。

5.4 Preferences--->Package Settings--->Zen Tab--->Setting User

 {
     "open_tab_limit":5,
     "highlight_modified_tabs":true,
     "show_full_path":false
 }

5.5 Preferences--->Settings - Syntax Specific

 "tab_size": 4,
 "translate_tabs_to_spaces": true,
 "trim_trailing_white_space_on_save": true,
 "ensure_newline_at_eof_on_save": true,
 "rulers": [
 72,
 79
 ],
 "word_wrap": true,
 "wrap_width": 80

6. 设置执行程序的快捷键

　　可以通过点击Tools-->SublimeREPL-->Python-->Python-RUN current file来执行代码，但是过于麻烦，我们可以设置快捷键F5来执行程序。

设置方法：Preferences-->Key Bindings,添加如下代码。设置好后，运行效果如下图：

 [
     {
         "keys":["f5"],
         "caption":"SublimeREPL:Pyhton - RUN current file",
         "command":"run_existing_window_command",
         "args":
         {
             "id":"repl_python_run",
             "file":"config\\python\\Main.sublime-menu"
         }
     }
 ]

本文参考：让你用sublime写出最完美的python代码--windows环境