如果which python没有找到Python的安装路径,可以尝试使用下面的命令: whereispython 1. 这个命令会显示Python安装的路径,通常在/usr/bin/python或/usr/local/bin/python。 设置Python的PATH 打开终端,并使用以下命令打开.bash_profile文件: nano~/.bash_profile 1. 在.bash_profile文件中,添加以下代码(假设Python的...
mac中ls:command not found怎么解决 ls命令基本每个linux shell都会存在,因为这是基本的应用命令。就好比,手机接打电话、短信内容一样,这是最基本的,所以不可能是没有这个命令。 1、你可以先用whereis或者which命令查看一下有没有这个命令 具体执行 which ls whereis ls 2、有可能是系统环境变量导致的问题 解决方...
So to do this, you need to go on your bash (where you have your commands working) and get the PATH variable from env (use this command to do that: env | grep PATH). Once you have that, go to your iTerm 2 and paste your path on "send text at start" option. export PATH=/usr...
mysql> UPDATE mysql.user SET authentication_string=PASSWORD(’新密码’) WHERE User=’root’;
这是由于系统默认会查找/usr/bin下的命令。 如果这个命令不在这个目录下,当然会找不到命令。 我们需要做的就是映射一个链接到/usr/bin目录下,相当于建立一个链接文件。 解决办法: 1、查看mysql的安装路径 [autotest@vm-kvm18121-app ~]$ whereis mysql ...
sudo: port: command not found I've read that it could be the paths in the .bash_profile. These are my paths: export PATH=$PATH:/opt/local/bin export MANPATH=$MANPATH:/opt/local/share/man export INFOPATH=$INFOPATH:/opt/local/share/info From here, I'm not really sure on how to ...
@trajche yes, but manual symlink should not be required, which is why I'm trying to figure out where did the fix end up. The issue is quite simple: in clean installs of Sierra, /etc/paths.d doesn't exist. The PKG installer has been updated to simply create this path if it doesn...
Mac mvn : command not found 去/usr/local目录下面(可以打开Findercommand+shift+G),把解压出来的文件拷贝到这个目录下面 /usr/local/apache-maven-3.6.3 1.../Home export JAVA_HOME M2_HOME=/usr/local/apache-maven-3.6.3 export M2_HOME PATH=${PATH}:${JAVA_HOME ...
command not found -bash: gt: command not found -bash: /dev/null: Permission denied ->> $ the last line is changed in StackExchange's text editor, I do not understand why please look at the uploaded photo below - this is how it looks in my terminal...
例如date命令可以查看系统日期,而where date 可以查看到date命令对应的可执行程序路径,正因为/bin目录在PATH环境变量中,因此在终端输入date命令实际上执行的是/bin目录下的date程序如果输入一个不存在的命令,那么shell会提示command not found3.3.3.2 ARM64位架构macOS版Java8配置PATH环境变量启动iTerm终端...