在cmd和powershell中,当我输入conda init powershell时,它总是失败如下:
(ifcmapping) C:\Windows\system32>conda init powershell
no change C:\Users\haoli\anaconda3\Scripts\conda.exe
no change C:\Users\haoli\anaconda3\Scripts\conda-env.exe
no change C:\Users\haoli\anaconda3\Scripts\conda-script.py
no chang
我在Windows7 (x64 HomeEd)上安装了heroku工具箱。当我试图登录到heroku时,我收到了关于MySQL的奇怪消息(尽管MySQL已经在所有安装的软件上正常工作):
Microsoft Windows [Version 6.1.7601]
(c) Microsoft Corp., 2009. All rights reserved.
C:\windows\system32>heroku login
"MySQL" is not recognized as an internal or external command,
operable prog
我有一个Spring Boot应用程序,hibernate异常每天晚上的特定时间都会出现。例外情况是: could not execute statement; SQL [n/a]; nested exception is org.hibernate.PessimisticLockException: could not execute statement 以下是堆栈跟踪: Caused by: org.hibernate.PessimisticLockException: could not execute statement
at org.hibernate.dialect.My