Question

尝试在我的项目中运行virtualenv，但显示一些错误。不幸的是，找不到正确的解决方案。也许以前有人处理过相同的问题。

(base) Organic:djangoproject organic$ mkvirtualenv py1
Using base prefix '/anaconda3'
New python executable in /Users/organic/.virtualenvs/py1/bin/python3
Traceback (most recent call last):
  File "/anaconda3/bin/virtualenv", line 11, in <module>
    load_entry_point('virtualenv==16.1.0.dev0', 'console_scripts', 'virtualenv')()
  File "/anaconda3/lib/python3.6/site-packages/virtualenv.py", line 712, in main
    symlink=options.symlink)
  File "/anaconda3/lib/python3.6/site-packages/virtualenv.py", line 928, in create_environment
    site_packages=site_packages, clear=clear, symlink=symlink))
  File "/anaconda3/lib/python3.6/site-packages/virtualenv.py", line 1234, in install_python
    shutil.copyfile(executable, py_executable)
  File "/anaconda3/lib/python3.6/shutil.py", line 121, in copyfile
    with open(dst, 'wb') as fdst:
OSError: [Errno 62] Too many levels of symbolic links: '/Users/organic/.virtualenvs/py1/bin/python3'

Answer 1

谢谢你们，我已经解决了这个问题，方法是弄清楚如何在VS Code的整个Anaconda中切换到适当的virtualenv。因此，现在，我仅使用默认情况下已设置为conda的（基本）virtualenv。到目前为止，我所有的最后一个项目似乎都没有任何副作用。

在Mac OS上不了解VS Code的用户，请使用shift + command + p-> Python：选择Interpreter，然后选择Anaconda解释器Python 3.6.6 64位（“ base”：conda）anaconda3 / bin /蟒蛇。请注意，您的virtualenv可以具有不同的名称，而不是'base'。

然后，再次单击shift + command + p选择Python：“创建终端”，VSC将运行一个终端，在该终端下，您的virtualenv将被打开，就像我的情况@SuppressWarnings("serial") class BackgroundPanel2 extends JPanel { private Image backgroundImg; public BackgroundPanel2(Image backgroundImg) { this.backgroundImg = backgroundImg; } @Override protected void paintComponent(Graphics g) { super.paintComponent(g); if (backgroundImg != null) { g.drawImage(backgroundImg, 0, 0, this); } } @Override public Dimension getPreferredSize() { if (isPreferredSizeSet() || backgroundImg == null) { return super.getPreferredSize(); } else { int w = backgroundImg.getWidth(this); int h = backgroundImg.getHeight(this); return new Dimension(w, h); } } } @SuppressWarnings("serial") class GamePanel2 extends JPanel { public static final int MAX_BUTTONS = 100; private static final int IMG_WIDTH = 40; JButton[] gameButtons = new JButton[MAX_BUTTONS]; public GamePanel2(Image buttonImg) { setOpaque(false); if (buttonImg.getWidth(this) > IMG_WIDTH) { buttonImg = buttonImg.getScaledInstance(IMG_WIDTH, IMG_WIDTH, Image.SCALE_SMOOTH); } Icon icon = new ImageIcon(buttonImg); setLayout(new GridLayout(10, 10, 4, 4)); for (int i = 0; i < gameButtons.length; i++) { int finalIndex = i; JButton btn = new JButton(icon); btn.addActionListener(e -> { String text = String.format("Button: %02d", finalIndex); System.out.println(text); }); add(btn); gameButtons[i] = btn; } } }一样。

安装的virtualenv会掉一些错误

1 个答案: