Tagged Questions
2
votes
4answers
134 views
separate a file into several small files according to columns
I have a data file, which can have N rows, and each row is composed M elements separated by white space. Currently, I want to separate each row into several segments. In other words, assume the ...
1
vote
2answers
277 views
How can I right-justify variable length output?
So I don't want this:
echo "9"
9
Rather I need this, with e.g.: 4 spaces before it:
MAGICK "9"
9
So if I try it with 10:
MAGICK "10"
10
then it will just have 3 spaces before it. How ...
10
votes
5answers
7k views
combine text files column-wise
I have two text files. The first one has content:
Languages
Recursively enumerable
Regular
while the second one has content:
Minimal automaton
Turing machine
Finite
I want to combine them into ...
14
votes
5answers
3k views
sort but keep header line in the at the top?
I am getting output from a program that first produces one line that is a bunch of column headers, and then a bunch of lines of data. I want to cut various columns of this output and view it sorted ...
3
votes
2answers
857 views
Split a line into columns with some of the columns right-justified?
Is there an easy way to split comma-delimited lines of text into columns with some of the columns right-justified?
As a bonus, it would be nice to format numbers, but this probably isn't too hard ...
