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Setup |
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We are going to download some files into our personal "home"
directories on Palmetto from the web.
The data is in the form of a
.zip
file which can be found at the following URL.
https://github.com/clemsonciti/genomics-workshop/raw/gh-pages/data/genomics-workshop.zip
Because we can't run a graphical web browser on the cluster,
we need another way of downloading the .zip
file.
Fortunately, there is a command-line tool called wget
that is meant for exactly this task.
[nelle@login001 ~]$ wget https://github.com/clemsonciti/genomics-workshop/raw/gh-pages/data/genomics-workshop.zip
{: .bash}
[nelle@login001 ~]$ unzip genomics-workshop.zip
Archive: genomics-workshop.zip
creating: genomics-workshop/
creating: genomics-workshop/shell-basics/
creating: genomics-workshop/shell-basics/data/
creating: genomics-workshop/shell-basics/data/molecules/
inflating: genomics-workshop/shell-basics/data/molecules/cubane.pdb
inflating: genomics-workshop/shell-basics/data/molecules/ethane.pdb
inflating: genomics-workshop/shell-basics/data/molecules/methane.pdb
inflating: genomics-workshop/shell-basics/data/molecules/octane.pdb
inflating: genomics-workshop/shell-basics/data/molecules/pentane.pdb
inflating: genomics-workshop/shell-basics/data/molecules/propane.pdb
creating: genomics-workshop/shell-basics/data/pdb/
.
.
.
{: .output}
Once you have downloaded the .zip
file,
you may "unzip" it using the unzip
command:
[nelle@login001 ~]$ unzip genomics-workshop.zip
{: .bash}
[nelle@login001 ~]$ unzip genomics-workshop.zip
Archive: genomics-workshop.zip
creating: genomics-workshop/
creating: genomics-workshop/shell-basics/
creating: genomics-workshop/shell-basics/data/
creating: genomics-workshop/shell-basics/data/molecules/
inflating: genomics-workshop/shell-basics/data/molecules/cubane.pdb
inflating: genomics-workshop/shell-basics/data/molecules/ethane.pdb
inflating: genomics-workshop/shell-basics/data/molecules/methane.pdb
inflating: genomics-workshop/shell-basics/data/molecules/octane.pdb
inflating: genomics-workshop/shell-basics/data/molecules/pentane.pdb
inflating: genomics-workshop/shell-basics/data/molecules/propane.pdb
creating: genomics-workshop/shell-basics/data/pdb/
.
.
.
{: .output}
Confirm that a new folder genomics-workshop
has been created
as a result of extracting the genomics-workshop.zip
file:
[nelle@login001 ~]$ ls
{: .bash}
genomics-workshop genomics-workshop.zip
{: .output}