CentOS memo

gcc update

http://www.task-notes.com/entry/20151114/1447492231

source /opt/rh/devtoolset-2/enable
source /opt/rh/devtoolset-3/enable

echo 'source /opt/rh/devtoolset-3/enable' >> /etc/profile.d/devtools.sh

node.js　バイナリ

curl -O https://nodejs.org/dist/latest-v7.x/node-v7.10.0-linux-x64.tar.g