我正在做一个简单的控制台应用程序,让我的脚再次被诅咒弄湿。我在将我的应用程序从xp移植到AIX时遇到了一些问题。下面是代码块的示例。
int main(void)
{
WINDOW *_window = initscr();
int _rows;
int _cols;
cbreak();
/* Accept all keys */
keypad(_window, true);
/* Don't echo things that are typed */
noecho();
/* Get the scr
我试图使用python3.8下载一些软件包,但是每次我试图安装像sklearn或scipy这样的软件包时,都会遇到以下错误:
Could not install packages due to an EnvironmentError: [WinError 123] The filename, directory name, or volume label syntax is incorrect: '"C:'
我重新安装了Visual,认为它必须用构建工具做一些事情,但我仍然会遇到错误。我还尝试过以管理员的身份运行py魅力并使用--user,但没有成功。我也尝试下载相同的
我正在使用Python3.8和Pip 3.8
我似乎无法使用pip安装某些模块。例如,当试图安装keras模块时:
(venv) C:\Users\Spencer Pruitt\PycharmProjects\MNIST Analyzer>pip install keras
Collecting keras
Using cached https://files.pythonhosted.org/packages/ad/fd/6bfe87920d7f4fd475acd28500a42482b6b84479832bdc0fe9e589a60ceb/Keras-2.3.1-py2.py3-
如何使用javascript将以下csv数据块转换为tr和td数据?
Jess,Female,04/26/1990,North Central College,Aix,Spring 2012,WebApp,
MC,Female,04/27/1991,Carnegie Mellon University,Aix,Spring 2012,WebApp,
Sharon,Female,04/03/1967,Hobart and William Smith Colleges,Aix,Spring 2012,WebApp,
Nancy,Female,08/15/1989,The New School,Ai
如何启动mongodb。子进程失败。
-bash-4.1$ mongod --config /mongodb/etc/mongod-ctr.conf
about to fork child process, waiting until server is ready for connections.
forked process: 22965
ERROR: child process failed, exited with error number 48
-bash-4.1$ mongo
MongoDB shell version v3.4.17