[英]Problem in setting path for android sdk in ubuntu
export PATH=${/home/mohit/}:<android-sdk-linux_86>/tools
this is what i am using.. 这就是我正在使用的..
error:-- 错误: -
bash: PATH=${/home/mohit/}:: bad substitution
this is the path of sdk 这是SDK的路径
mohit@mohit-laptop:~/android-sdk-linux_86$ pwd
/home/mohit/android-sdk-linux_86
Typically you will use 通常,您将使用
export PATH=${PATH}:<added path here>
try that, to append to your $PATH variable, or just remove the ${} and set it directly, if you wish to replace it. 尝试将其附加到$ PATH变量,或者如果要替换它,只需除去$ {}并直接进行设置即可。 Also keep in mind, this change is not permanent unless you add this to your .bashrc or .bash_profile or equivalent scripts.
还要记住,除非您将此更改添加到.bashrc或.bash_profile或等效脚本中,否则此更改不是永久的。 You can reload them with the
您可以使用
source .bash_profile
command without having to re-login. 命令,而无需重新登录。
The problem is that ${/home/mohit/}
is actually treating /home/mohit/
as a variable and attempting to dereference it. 问题在于
${/home/mohit/}
实际上将/home/mohit/
视为变量并尝试取消引用它。 My guess is that what you really wanted to do was: 我的猜测是您真正想做的是:
export PATH="$PATH":"$HOME/android-sdk-linux_86/tools"
You can edit your /etc/profile to add the path you need. 您可以编辑/ etc / profile来添加所需的路径。 Like this:
像这样:
JAVA_HOME=/opt/jdk1.6.0_30
CLASSPATH=.:$JAVA_HOME/lib:$JAVA_HOME/jre/lib
export JAVA_HOME
export CLASSPATH
PATH=$PATH:$JAVA_HOME/bin:$JAVA_HOME/jre/bin
It is global. 它是全球性的。
您可以在/etc/profile.d/下维护一个脚本文件,我们可以将其用作全局文件。
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