Sublime Text 3 不使用默认 python答案

【问题标题】：Sublime Text 3 its not using default pythonSublime Text 3 不使用默认 python
【发布时间】：2014-01-26 01:38:11
【问题描述】：

我最近在我的电脑（Ubuntu 13.10）中安装了 sublime text 3。而且我还安装了 Canopy Enthought 并将 canopy 设置为默认 python。但是 Sublime text 没有使用新的默认 python 和 ipython，而是使用“旧”版本。在 Windows 中，我曾经使用 SublimeREPL 运行 ipython 控制台，而 Canopy 没有问题。我在终端验证了以下结果：

    ~$ which python
    /home/ccp/Enthought/Canopy_64bit/User/bin/python
    ~$ which ipython
    /home/ccp/Enthought/Canopy_64bit/User/bin/ipython

所以默认情况下使用 Canopy 没有问题，在终端中我可以访问 Canopy python 2.7.3 以及使用 python 2.7.3 的 ipython 但在 sublimeREPL 中打开 python2.7.5+（Ubuntu“旧”默认）。有什么地方可以改吗？我尝试重新安装 Sublime Text 3，但没有解决问题。

终端：

    Enthought Canopy Python 2.7.3 | 64-bit | (default, Dec  2 2013, 16:23:35) 
    [GCC 4.1.2 20080704 (Red Hat 4.1.2-52)] on linux2
    Type "help", "copyright", "credits" or "license" for more information.
    >>>

Python（SUBLIMEREPL）：

    Python 2.7.5+ (default, Sep 19 2013, 13:48:49) 
    [GCC 4.8.1] on linux2
    Type "help", "copyright", "credits" or "license" for more information.
    >>>

【问题讨论】：

标签： python ide sublimetext3 canopy sublimerepl

【解决方案1】：

创建一个包含以下内容的新文件：

[
     {
        "id": "tools",
        "children":
        [{
            "caption": "SublimeREPL",
            "mnemonic": "r",
            "id": "SublimeREPL",
            "children":
            [
                {"caption": "Python",
                "id": "Python",

                 "children":[
                    {"command": "repl_open",
                     "caption": "Python - Canopy",
                     "id": "repl_python",
                     "mnemonic": "p",
                     "args": {
                        "type": "subprocess",
                        "encoding": "utf8",
                        "cmd": ["/home/ccp/Enthought/Canopy_64bit/User/bin/python", "-i", "-u"],
                        "cwd": "$file_path",
                        "syntax": "Packages/Python/Python.tmLanguage",
                        "external_id": "python",
                        "extend_env": {"PYTHONIOENCODING": "utf-8"}
                        }
                    },
                    {"command": "repl_open",
                     "caption": "Python - IPython - Canopy",
                     "id": "repl_python_ipython",
                     "mnemonic": "p",
                     "args": {
                        "type": "subprocess",
                        "encoding": "utf8",
                        "autocomplete_server": true,
                        "cmd": ["/home/ccp/Enthought/Canopy_64bit/User/bin/python", "-u", "${packages}/SublimeREPL/config/Python/ipy_repl.py"],
                        "cwd": "$file_path",
                        "syntax": "Packages/Python/Python.tmLanguage",
                        "external_id": "python",
                        "extend_env": {
                            "PYTHONIOENCODING": "utf-8",
                            "SUBLIMEREPL_EDITOR": "$editor"
                        }
                    }
                    }
                ]}
            ]
        }]
    }
]

并将其另存为~/.config/sublime-text-3/Packages/User/SublimeREPL/config/Python/Main.sublime-menu。这会将Python - Canopy 和Python - IPython - Canopy 选项添加到Tools -> SublimeREPL -> Python 菜单。

【讨论】：

【解决方案2】：

谢谢你确实解决了这个问题！现在我也可以用 ctrl+shift+i 打开 ipython-Canopy。如果有人想要这个配置，我的 Key Bindings- 用户如下：

[{ "keys": ["ctrl+shift+i"],                    
                     "command": "repl_open",
                     "caption": "Python - IPython - Canopy",
                     "id": "repl_python_ipython",
                     "mnemonic": "p",
                     "args": {
                        "type": "subprocess",
                        "encoding": "utf8",
                        "autocomplete_server": true,
                        "cmd": ["/home/ccp/Enthought/Canopy_64bit/User/bin/python", "-u",         "${packages}/SublimeREPL/config/Python/ipy_repl.py"],
                        "cwd": "$file_path",
                        "syntax": "Packages/Python/Python.tmLanguage",
                        "external_id": "python",
                        "extend_env": {
                            "PYTHONIOENCODING": "utf-8",
                            "SUBLIMEREPL_EDITOR": "$editor"
                        }
                    }},
{ "keys": ["ctrl+7"], "command": "toggle_comment", "args": { "block": false } },
{ "keys": ["ctrl+shift+7"], "command": "toggle_comment", "args": { "block": true } },
]

【讨论】：