I am very new to Unix. What are the similiarities and differences between ScoUnix and AIX5 if any? Where might i find the information? Which is better? (1 Reply)
i want to know the similarities and disimilarities of Unix and Windows file systems . methods of file , file orgsnization , meaning of file extension , file and disk fragments :confused::confused: (1 Reply)
Hello Everybody!!!!!!!!! Request you to help me with the below mentioned issue:
I have 2 files say,
File 1:
a|4|7
b|3|2
c|8|8
d|8|9
File 2:
a|4|6
b|2|2
c|8|8
d|9|8
The third file(output file) should have:
Data mismatch in row 1 column 3
Data mismatch in row 2 coumn 2
Data... (3 Replies)
Hello everyone!!!!! Need some help on inserting data in a file columnwise.
Example:
File1:
1|AAA|25|2
5|qqe|20|7
4|wer|31|81
I need to create a second file in which data can be inserted in a columnwise manner i.e.
File2:
AAA|25|1|2
qqe|20|5|7
wer|31|4|81
The order of columns in... (1 Reply)
Hello everyone!!!!! Need some help on inserting data in a file columnwise.
Example:
File1:
1|AAA|25|2
5|qqe|20|7
4|wer|31|81
I need to create a second file in which data can be inserted in a columnwise manner i.e.
File2:
AAA|25|1|2
qqe|20|5|7
wer|31|4|81
The order of columns in... (1 Reply)
Hi ,
I have a CSV file that has around 50K records in it. I have to delete all the duplicate rows from the file except one, depending upon data in column4.
Lets say there are 3 rows for 'column4data' in the file. I have to retain only that line which has the smallest date value in column2.... (3 Replies)
Hi All,
I want to trim each columns leading & trailing (like sql trim function) of a ',' separated file..
I've a file like this..
manab , c gi
lucky , home
babu , maa
I want the output as
manab,c gi
lucky,home
babu,maa
A one liner would be a great help. (2 Replies)
hi guys, i want help... Reding XML file and print the values into the text file using linux shell script file as per below xml file
<sequence>
<Filename>aldorzum.doc</Filename>
<DivisionCode>US</DivisionCode>
<ContentType>Template</ContentType>
<ProductCode>VIMZIM</ProductCode>
</sequence>... (4 Replies)
I have two files which has component name and version number separated by a space
cat file1
com.acc.invm:FNS_PROD 94.0.5
com.acc.invm:FNS_TEST_DCCC_Mangment 94.1.6
com.acc.invm:FNS_APIPlat_BDMap 100.0.9
com.acc.invm:SendEmail 29.6.113
com.acc.invm:SendSms 12.23.65
cat file2 ... (8 Replies)
Discussion started by: rakeshtomar82
8 Replies
LEARN ABOUT OSF1
qsort
qsort(3) Library Functions Manual qsort(3)NAME
qsort - Sorts a table in place
LIBRARY
Standard C Library (libc.so, libc.a)
SYNOPSIS
#include <stdlib.h>
void qsort(
void *base,
size_t nmemb,
size_t size,
int (*compar) (const void *, const void *));
STANDARDS
Interfaces documented on this reference page conform to industry standards as follows:
qsort(): XPG4, XPG4-UNIX
Refer to the standards(5) reference page for more information about industry standards and associated tags.
PARAMETERS
Points to the first entry in the table. Specifies the number of entries in the table. Specifies the size in bytes of each table entry.
Points to the user-specified function to be used to compare pairs of table elements. The comparison function will be called with two
parameters that point to the two elements to be compared. The comparison function must return an integer less than, equal to, or greater
than zero, depending on whether the first element in the comparison is considered less than, equal to, or greater than the second element.
DESCRIPTION
The qsort() function sorts a table having a specified number of entries. The contents of the table are sorted in ascending order according
to a user-specified comparison function (the strcmp() function, for example).
NOTES
The comparison function need not compare every byte, so arbitrary data may be contained in the elements in addition to the values being
compared.
When two members compare equal, their order in the sorted array is indeterminate.
RELATED INFORMATION
Functions: bsearch(3), lsearch(3)
Standards: standards(5) delim off
qsort(3)