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Top Forums Shell Programming and Scripting How to remove lines containing strings Post 302535962 by pinpe on Sunday 3rd of July 2011 10:51:27 AM
Old 07-03-2011
How to remove lines containing strings

Hi Guys,

I need some script in removing lines containing strings like ",, ," and "rows". Retain only numbers as the output. See below for the input and output file.


INPUT FILE:
Code:
9817
9832
6285
6312
6313
6318
,,  ,
6329
7078
7098
7130
7959
7983
1253
1254
1257
,,  ,
,rows,selected
,,  ,





DESIRED OUTPUT FILE:
Code:
9817
9832
6285
6312
6313
6318
6329
7078
7098
7130
7959
7983
1253
1254
1257


Thanks in advance.


Br,
Pinpe
 

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ERR_print_errors(3)						      OpenSSL						       ERR_print_errors(3)

NAME
ERR_print_errors, ERR_print_errors_fp - print error messages SYNOPSIS
#include <openssl/err.h> void ERR_print_errors(BIO *bp); void ERR_print_errors_fp(FILE *fp); DESCRIPTION
ERR_print_errors() is a convenience function that prints the error strings for all errors that OpenSSL has recorded to bp, thus emptying the error queue. ERR_print_errors_fp() is the same, except that the output goes to a FILE. The error strings will have the following format: [pid]:error:[error code]:[library name]:[function name]:[reason string]:[file name]:[line]:[optional text message] error code is an 8 digit hexadecimal number. library name, function name and reason string are ASCII text, as is optional text message if one was set for the respective error code. If there is no text string registered for the given error code, the error string will contain the numeric code. RETURN VALUES
ERR_print_errors() and ERR_print_errors_fp() return no values. SEE ALSO
err(3), ERR_error_string(3), ERR_get_error(3), ERR_load_crypto_strings(3), SSL_load_error_strings(3) HISTORY
ERR_print_errors() and ERR_print_errors_fp() are available in all versions of SSLeay and OpenSSL. 1.0.1e 2013-02-11 ERR_print_errors(3)
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