I'm on Ubuntu 14.04 and I've been trying all possible methods to install Laravel to no avail. Error messages everything I try. I'm now trying the first method in the quickstart documentation, that is, via Laravel Installer, but it says to "Make sure to place the ~/.composer/vendor/bin directory in your PATH so the Laravel executable is found when you run the Laravel command in your terminal." so my question is, how do I do that? This may be a simple question but I'm really frustrated and would appreciate any help.
当前回答
要解决这个问题，请确保您找到了作曲家的路径。phar第一
我的例子是这样的
alias composer="php /Users/Your-username/composer.phar"
进入cd Users >您的用户> Command ls，查看composer. sh是否存在。Phar在那里，如果是，然后将上面的行添加到.bash_profile。请确保将用户名更改为您自己的用户名。
希望这能帮到你
其他回答
在Yosemite (OS X 10.10.5)上设置PATH，使用下面的命令:
echo 'export PATH="$PATH:$HOME/.composer/vendor/bin"' >> ~/.bash_profile
重新加载退出终端并重新启动或使用:
source ~/.bash_profile
帮助了我，希望它能帮助其他人!
添加export PATH="$PATH:~/.composer/vendor/bin"到~/。Bashrc适用于您的情况，因为只有在运行终端时才需要它。 为了完整起见，将它附加到/etc/environment中的PATH (sudo gedit /etc/environment并在PATH中添加~/.composer/vendor/bin)即使被其他程序调用也可以工作，因为它是系统范围的环境变量。 https://help.ubuntu.com/community/EnvironmentVariables
Composer bin目录被设置并存储在bin-dir配置变量中，根据您的设置可以有所不同。运行命令composer global config bin-dir——absolute会告诉你全局composer bin目录的绝对路径。使用这个命令，您可以修改.bash_profile，将其完全按照配置的方式添加到PATH中。
# Add Composer bin-dir to PATH if it is installed.
command -v composer >/dev/null 2>&1 && {
COMPOSER_BIN_DIR=$(composer global config bin-dir --absolute 2> /dev/null)
PATH="$PATH:$COMPOSER_BIN_DIR";
}
export PATH
针对Ubuntu 16.04
echo 'export PATH="$PATH:$HOME/.config/composer/vendor/bin"' >> ~/.bashrc
source ~/.bashrc
对于Linux Mint 18:编辑~/。Bashrc并在底部添加这一行:
export PATH="$PATH:$HOME/.config/composer/vendor/bin"
然后resource .bashrc(在控制台中输入):
source ~/.bashrc (or close and reopen the terminal)
通过在控制台中输入测试它:
echo $PATH
或者输入console:
laravel
