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Top Forums UNIX for Beginners Questions & Answers Remove string between number and character Post 302998937 by Aia on Friday 9th of June 2017 07:47:28 PM
Old 06-09-2017
Clean and show:
Code:
perl -nle '@p=/^(\d+).*?(?=DB)(.*)/ and print "@p"' example
35818 DB-3754
44412 DB-3747
54432 DB-3725
55522 DB-3755 DB-3721 DB-3361 DB-3327 DB-3688 DB-3750 DB-3677 DB-3728 DB-3730

Clean and convert:
Code:
perl -nle '($k,$v) = /^(\d+).*?(?=DB)(.*)/; for(split (/\s+/, $v)){print "$k $_"}' example
35818 DB-3754
44412 DB-3747
54432 DB-3725
55522 DB-3755
55522 DB-3721
55522 DB-3361
55522 DB-3327
55522 DB-3688
55522 DB-3750
55522 DB-3677
55522 DB-3728
55522 DB-3730

 

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wsprintf(3C)						   Standard C Library Functions 					      wsprintf(3C)

NAME
wsprintf - formatted output conversion SYNOPSIS
#include <stdio.h> #include <widec.h> int wsprintf(wchar_t *s, const char *format, /* arg */ ... );); DESCRIPTION
The wsprintf() function outputs a Process Code string ending with a Process Code (wchar_t) null character. It is the user's responsibility to allocate enough space for this wchar_t string. This returns the number of Process Code characters (excluding the null terminator) that have been written. The conversion specifications and behavior of wsprintf() are the same as the regular sprintf(3C) function except that the result is a Process Code string for wsprintf(), and on Extended Unix Code (EUC) character string for sprintf(). RETURN VALUES
Upon successful completion, wsprintf() returns the number of characters printed. Otherwise, a negative value is returned. ATTRIBUTES
See attributes(5) for descriptions of the following attributes: +-----------------------------------------------------------+ |ATTRIBUTE TYPE ATTRIBUTE VALUE | |MT-Level MT-Safe | +-----------------------------------------------------------+ SEE ALSO
wsscanf(3C), printf(3C), scanf(3C), sprintf(3C), attributes(5) SunOS 5.11 29 Dec 1996 wsprintf(3C)
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