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Shell Programming and Scripting
Extract rows from file based on row numbers stored in another file
Post 302562070 by rdcwayx on Wednesday 5th of October 2011 09:32:10 PM
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I need to delete rows based on the number of lines in a different file, I have a piece of code with me working but when I merge with my C application, it doesnt work.
sed '1,'\"`wc -l < /tmp/fileyyyy`\"'d' /tmp/fileA > /tmp/filexxxx
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2. Shell Programming and Scripting
I have to find the number of rows in a file and delete those many rows in another file.
For example, if I have 3 rows in a file A, i have to delete first 3 rows in anothe file B,
I have the code, it works as standalone, when I merge this with m application (c with unix), it doesnt work.
... (2 Replies)
Discussion started by: Muthuraj K
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3. Shell Programming and Scripting
I have a file which will have rows like shown below,
ST*820*316054716
RMR*IV*11333331009*PO*40.31
REF*IV*22234441009*xsss471-2762
DTM*003*091016
ENT*000006
RMR*IV*2222234444*PO*239.91
REF*IV*1234445451009*LJhjlkhkj471-2762 </SPAN>
DTM*003*
091016
RMR*IV*2223344441009*PO*40.31... (18 Replies)
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Can I insert rows based on line numbers. Say If I need to insert 1 or more rows in a file from line number 10. Can I do that in UNIX
I have a file something like
A
B
C
D
E
F
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Hi All,
I have many of files(.csv) of the format given below.
Date,Name,Location
04/02/2012,A,India
,B,China
,C,USA
Like this I have 1000's of rows and many columns in all my files.
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I have a tab delimited text file that looks like the following:
ERBB3 0.00097
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I have 2 files,
file01= 7 columns, row unknown (but few)
file02= 7 columns, row unknown (but many)
now I want to create an output with the first field that is shared in both of them and then subtract the results from the rest of the fields and print there
e.g.
file 01
James|0|50|25|10|50|30... (1 Reply)
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Hi,
I would like to add a new column containing the row numbers to a text file. How do I go about doing that? Thanks!
Example input:
A X
B Y
C D
Output:
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B Y 2
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Hi ALL,
We have requirement in a file, i have multiple rows.
Example below:
Input file rows
01,1,102319,0,0,70,26,U,1,331,000000113200000011920000001212
01,1,102319,0,1,80,20,U,1,241,00000059420000006021
I need my output file should be as mentioned below. Last field should split for... (4 Replies)
Discussion started by: kotra
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LEARN ABOUT PHP
fbsql_fetch_row
FBSQL_FETCH_ROW(3) 1 FBSQL_FETCH_ROW(3) fbsql_fetch_row - Get a result row as an enumerated array SYNOPSIS
array fbsql_fetch_row (resource $result) DESCRIPTION
fbsql_fetch_row(3) fetches one row of data from the result associated with the specified result identifier. Subsequent call to fbsql_fetch_row(3) would return the next row in the result set, or FALSE if there are no more rows. PARAMETERS
o $ result -A result identifier returned by fbsql_query(3) or fbsql_db_query(3). RETURN VALUES
Returns an array that corresponds to the fetched row where each result column is stored in an offset, starting at offset 0, or FALSE if there are no more rows. SEE ALSO
fbsql_fetch_array(3), fbsql_fetch_assoc(3), fbsql_fetch_object(3), fbsql_data_seek(3), fbsql_fetch_lengths(3), fbsql_result(3). PHP Documentation Group FBSQL_FETCH_ROW(3)