To look for 'missing' files, could you get a list of the files you have into a temporary file and then generate another than contains the names you think you should have. You can then do the following:-
You have to be careful that you match exactly between the two files, so if you expect to have a file that is a123 and another that is a12345, then searching in this way will not report if a123 is p[resent but a12345 is missing.
If this is a concern, build your expected list to be like this:-
This will match the string and anchor the ends to beginning and end of line so you get a complete match.
Does that help at all? It's good to share and we might be able to suggest some improvements.
I need to edit a list of numbers on the following form:
1 1.0
2 1.4
5 2.1
7 1.9
I want:
1 1.0
2 1.4
3 0.0
4 0.0
5 2.1
6 0.0
7 1.9
(i want to add the missing number in column 1 together with 0.0 in column 2).
I guess it is rather trivial but i didn't even manage to read column... (5 Replies)
I have a text file in the following format
....
START
1,1
2,1
3,1
..
..
9,1
10,1
END
....
I want to change to the output to
....
START
1,1
2,1
3,1
.. (4 Replies)
Hi Experts,
Need help on printing of numbers, which are missing in the range.
Pls find the details below
Input
1000000002
1000000007
1234007940
1234007946
Output
1000000003
1000000004
1000000005
1000000006
1234007941 (2 Replies)
I need help with a script that will remove all HTML tags from an HTML document and remove any consecutive duplicate lines, and save it as a text document. The user should have the option of including the name of an html file as an argument for the script, but if none is provided, then the script... (7 Replies)
Hi,
I have an input file of the following style
input.txt
The 4000 at the end indicates the total no. of columns in that row.
I would like to replace all -1s with consecutive 1 and 2 and print the whole line again.
So, the output would be
output.txt
Thanks in advance. (7 Replies)
Hi all,
I have two (2) sets of files that are based on some snapshots of database that I want to merge and insert any missing sequential number.
Below are example representation of these files:
file1:
DATE TIME COL1 COL2 COL3 COL4 ID
01/10/2013 0800 100 ... (3 Replies)
Hello,
I'm trying to remove the duplicate consecutive lines with specific string "WARNING".
File.txt
abc;
WARNING 2345
WARNING 2345
WARNING 2345
WARNING 2345
WARNING 2345
bcd;
abc;
123
123
123
WARNING 1234
WARNING 2345
WARNING 2345
efgh; (6 Replies)
Discussion started by: Mannu2525
6 Replies
LEARN ABOUT X11R4
postreverse
postreverse(1) User Commands postreverse(1)NAME
postreverse - reverse the page order in a PostScript file
SYNOPSIS
postreverse [-o list] [-r] [file]
/usr/lib/lp/postscript/postreverse
DESCRIPTION
The postreverse filter reverses the page order in files that conform to Adobe's Version 1.0 or Version 2.0 file structuring conventions,
and writes the results on the standard output. Only one input file is allowed and if no file is specified, the standard input is read.
The postreverse filter can handle a limited class of files that violate page independence, provided all global definitions are bracketed by
%%BeginGlobal and %%EndGlobal comments. In addition, files that mark the end of each page with %%EndPage: label ordinal comments will also
reverse properly, provided the prologue and trailer sections can be located. If postreverse fails to find an %%EndProlog or %%EndSetup com-
ment, the entire file is copied, unmodified, to the standard output.
Because global definitions are extracted from individual pages and put in the prologue, the output file can be minimally conforming, even
if the input file was not.
OPTIONS -o list Select pages whose numbers are given in the comma-separated list. The list contains single numbers N and ranges N1 - N2. A missing
N1 means the lowest numbered page, a missing N2 means the highest. The page range is an expression of logical pages rather than
physical sheets of paper. For example, if you are printing two logical pages to a sheet, and you specified a range of 4, then two
sheets of paper would print, containing four page layouts. If you specified a page range of 3-4, when requesting two logical pages
to a sheet; then only page 3 and page 4 layouts would print, and they would appear on one physical sheet of paper.
-r Do not reverse the pages in file.
EXAMPLES
Example 1: Examples of postreverse.
o select pages 1 to 100 from file and reverse the pages:
example% postreverse -o1-100 file
To print four logical pages on each physical page and reverse all the pages:
example% postprint -n4 file | postreverse
To produce a minimally conforming file from output generated by dpost without reversing the pages:
example% dpost file | postreverse -r
EXIT STATUS
The following exit values are returned:
0 Successful completion.
non-zero An error occurred.
ATTRIBUTES
See attributes(5) for descriptions of the following attributes:
+-----------------------------+-----------------------------+
| ATTRIBUTE TYPE | ATTRIBUTE VALUE |
+-----------------------------+-----------------------------+
|Availability |SUNWpsf |
+-----------------------------+-----------------------------+
SEE ALSO download(1), dpost(1), postdaisy(1), postdmd(1), postio(1), postmd(1), postprint(1), posttek(1), attributes(5)NOTES
No attempt has been made to deal with redefinitions of global variables or procedures. If standard input is used, the input file will be
read three times before being reversed.
SunOS 5.10 9 Sep 1996 postreverse(1)