kesha@kesha-VPCEH38FN:~$ sudo apt-get install nodejs-legacy
Reading package lists... Done
Building dependency tree
Reading state information... Done
The following extra packages will be installed:
  nodejs
The following NEW packages will be installed:
  nodejs nodejs-legacy
0 upgraded, 2 newly installed, 0 to remove and 0 not upgraded.
Need to get 0 B/5,939 kB of archives.
After this operation, 17.6 MB of additional disk space will be used.
Do you want to continue [Y/n]? y
WARNING: The following packages cannot be authenticated!
  nodejs-legacy
Install these packages without verification [y/N]? y
Selecting previously unselected package nodejs.
(Reading database ... 417308 files and directories currently installed.)
Unpacking nodejs (from .../nodejs_0.10.25-1chl1~raring1_i386.deb) ...
Unpacking nodejs-legacy (from .../nodejs-legacy_0.6.19~dfsg1-5ubuntu1_all.deb) ...
dpkg: error processing /var/cache/apt/archives/nodejs-legacy_0.6.19~dfsg1-5ubuntu1_all.deb (--unpack):
 trying to overwrite '/usr/share/man/man1/node.1.gz', which is also in package nodejs 0.10.25-1chl1~raring1
Processing triggers for man-db ...
Errors were encountered while processing:
 /var/cache/apt/archives/nodejs-legacy_0.6.19~dfsg1-5ubuntu1_all.deb
E: Sub-process /usr/bin/dpkg returned an error code (1)