如何在Ubuntu 12.04上安装LESS？

Question

我使用的是Ubuntu 12.04.我想在我的系统上安装LESS.谁能告诉我如何安装LESS？

Answer 1

sudo apt-get update
sudo apt-get install git-core curl build-essential openssl libssl-dev
git clone https://github.com/joyent/node.git
cd node
./configure
make
sudo make install
node -v

现在下载NPM,我们将用它来安装LESS

curl http://npmjs.org/install.sh | sudo sh
npm -v
npm install less

您必须将PATH更新为LESS

gedit ~/.bashrc
PATH=$PATH:$HOME/node_modules/less/bin
source ~/.bashrc

您现在应该可以从终端窗口调用LESS,如下所示:

lessc LESSFILE.less > CSSFILE.css

(来源:sprResponsive)