root@zetawiki:~# lessc -v
The program 'lessc' is currently not installed. You can install it by typing:
apt-get install node-less
root@zetawiki:~# npm install -g less
/usr/bin/lessc -> /usr/lib/node_modules/less/bin/lessc
less@2.7.2 /usr/lib/node_modules/less
├── graceful-fs@4.1.11
├── mime@1.3.4
├── image-size@0.5.2
├── source-map@0.5.6
├── errno@0.1.4 (prr@0.0.0)
├── mkdirp@0.5.1 (minimist@0.0.8)
├── promise@7.1.1 (asap@2.0.5)
└── request@2.81.0 (oauth-sign@0.8.2, aws-sign2@0.6.0, forever-agent@0.6.1, tunnel-agent@0.6.0, stringstream@0.0.5, is-typedarray@1.0.0, isstream@0.1.2, caseless@0.12.0, safe-buffer@5.0.1, json-stringify-safe@5.0.1, aws4@1.6.0, extend@3.0.1, performance-now@0.2.0, uuid@3.0.1, qs@6.4.0, tough-cookie@2.3.2, combined-stream@1.0.5, mime-types@2.1.15, form-data@2.1.4, hawk@3.1.3, http-signature@1.1.1, har-validator@4.2.1)
root@zetawiki:~# lessc -v
lessc 2.7.2 (Less Compiler) [JavaScript]
