2
votes
4answers
115 views

Create an ASCII art table from tabular data

Given perhaps comma- or tab-delimited input, I'd like to present a series of appropriately padded columns to stdout, so I can easily scan columnar information which would otherwise present rather ...
1
vote
1answer
192 views

Combining files with 4 columns each, into 4 files for each column [closed]

So I have a bunch of text files which look like this: T1 r1 a b c d r2 d e f g ... T2 r1 h i j k r2 l m n o ... And I want to make FOUR different text files in the following ...
7
votes
2answers
3k views

Is there a simple command for outputting tab-delimited columns in bash?

E.g. I have a file (produced with echo -e "var1\tvar2\t\var3\tvar4" > foo) that are output (in bash): $ cat foo case elems meshing nlsys uniform 2350 0.076662 2.78 non-conformal ...