Database Reference
In-Depth Information
bigmler
Access BigML's prediction API. BigMLer (version 1.12.2) by BigML (2014).
http://
$
sudo pip install bigmler
$
bigmler --help
body
Apply an expression to all but the first line. Useful if you want to apply classic
command-line tools to CSV files with a header. Body by Jeroen H.M. Janssens (2014).
$
git clone https://github.com/jeroenjanssens/data-science-at-the-command-
line.git
$
echo
-e
"value\n7\n2\n5\n3"
| body sort -n
value
2
3
5
7
cat
Concatenate files and standard input, and print on standard output. Cat (version
8.21) by Torbjorn Granlund and Richard M. Stallman (2012).
http://www.gnu.org/so
$
sudo apt-get install coreutils
$
man cat
$
cat results-01 results-02 results-03 > results-all
cd
Change the shell working directory. Cd is a Bash builtin.
$
help cd
$
cd
~;
pwd
;
cd
..;
pwd
/home/vagrant
/home
chmod
Change file mode bits. We use it to make our command-line tools executable. Chmod
(version 8.21) by David MacKenzie and Jim Meyering (2012).
http://www.gnu.org/so