Hello everyone,
I am trying to create a script that will make a range or ranges based on a sorted list of numbers.
Eg. If the list is like
1
2
3
4
5
6
7
12
13
14
15
The output range should be:
1-7
12-15 (9 Replies)
I have an array containing distances in ascending order, for example:
distances = 100 120 150 170 200 280 300 ....
I have a number, let's say v = 170 and a variation value, let's say var = 100 . I want to return the array indexes for which the distances cover the range (v - var) to (v +... (3 Replies)
Hello,
I am a bit stumped on this. I am attempting to create 24 empty directories with a loop. Seems like I have incorrect syntax. When I run the following command I get the error below.
Command
$ for i in {2..24}; do mkdir $i_MAY_2011 ; doneError x 24
mkdir: missing operand
Try `mkdir... (2 Replies)
I need to return all records in a file starting with
a row that says
TABLE: <tabl name>
lists of hexadecimal records
TABLE: <some table>
TABLe is a key word in the file. I know the name of the table I want to start with. I do not know the name of the table that I will end with. I just... (4 Replies)
Hello,
I am looking for some help on GAWK script. I have a list of phone numbers as below.
I need to sort these in the range of first 6 digits.
2402170338
2402170387
2402170478
2402170744
2403100025
2403100026
2403100027
2403100028
So for the above sample data, I require an output... (9 Replies)
I have a list of columns with values that I need to transform into a row containing the range of each column. For example:
"Column A"
1
2
3
4
10
12
14
15
16
17
18
"Column B"
1
4
5
6 (4 Replies)
I want to create entries based on the series as in examples below:
Input:
2dat3 grht-5&&-15
3dat3 grht-16&&-30
4dat3 ftht-4&&-12
5sat3 ftht-16&&-20
Output:
2dat3 grht-5
2dat3 grht-6
2dat3 grht-7
2dat3 grht-8 (7 Replies)
Dear All,
I am stacked and I ask for your help.
Briefly, I have two files, one like this one (file1):
1 101 5
1 102 6
1 103 2
1 104 9
1 105 10
2 301 89
2 302 4
2 303 13
2 304 34
2 305 1
and the other like this one (file2):
1 103
2 303well, what I am trying to do is obtain a... (2 Replies)
Gents,
It is possible to generate a range of values according to column 1 and count the total of rows in the range.
example
input
15.3
15.5
15.8
15.9
16.0
16.1
16.8
17.0
17.5
18.0
output desired
15.0 - 15.9 = 4 (10 Replies)
Discussion started by: jiam912
10 Replies
LEARN ABOUT MINIX
join
JOIN(1) General Commands Manual JOIN(1)NAME
join - relational database operator
SYNOPSIS
join [-an] [-e s] [-o list] [-tc] file1 file2
DESCRIPTION
Join forms, on the standard output, a join of the two relations specified by the lines of file1 and file2. If file1 is `-', the standard
input is used.
File1 and file2 must be sorted in increasing ASCII collating sequence on the fields on which they are to be joined, normally the first in
each line.
There is one line in the output for each pair of lines in file1 and file2 that have identical join fields. The output line normally con-
sists of the common field, then the rest of the line from file1, then the rest of the line from file2.
Fields are normally separated by blank, tab or newline. In this case, multiple separators count as one, and leading separators are dis-
carded.
These options are recognized:
-an In addition to the normal output, produce a line for each unpairable line in file n, where n is 1 or 2.
-e s Replace empty output fields by string s.
-o list
Each output line comprises the fields specified in list, each element of which has the form n.m, where n is a file number and m is a
field number.
-tc Use character c as a separator (tab character). Every appearance of c in a line is significant.
SEE ALSO sort(1), comm(1), awk(1).
BUGS
With default field separation, the collating sequence is that of sort -b; with -t, the sequence is that of a plain sort.
The conventions of join, sort, comm, uniq, look and awk(1) are wildly incongruous.
7th Edition April 29, 1985 JOIN(1)