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Full Discussion: "More" command
Top Forums UNIX for Dummies Questions & Answers "More" command Post 302893726 by Scott on Thursday 20th of March 2014 06:31:40 PM
Old 03-20-2014
You'd be surprised at some of the stuff people get for homework Smilie

That doesn't sound like much of a reason to use more, though. What are you "checking" the file for?

For example, to check for something on the third "page", you might (or could) use something like this:
Code:
$ sed -n "$((LINES*2+1)),$((LINES*3)){/Search_Term/p;}" filename

Does it matter whether you use more, something else or a script, so long as you get the desired result?
 

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ERR_GET_LIB(3)							      OpenSSL							    ERR_GET_LIB(3)

NAME
ERR_GET_LIB, ERR_GET_FUNC, ERR_GET_REASON - get library, function and reason code LIBRARY
libcrypto, -lcrypto SYNOPSIS
#include <openssl/err.h> int ERR_GET_LIB(unsigned long e); int ERR_GET_FUNC(unsigned long e); int ERR_GET_REASON(unsigned long e); DESCRIPTION
The error code returned by ERR_get_error() consists of a library number, function code and reason code. ERR_GET_LIB(), ERR_GET_FUNC() and ERR_GET_REASON() can be used to extract these. The library number and function code describe where the error occurred, the reason code is the information about what went wrong. Each sub-library of OpenSSL has a unique library number; function and reason codes are unique within each sub-library. Note that different libraries may use the same value to signal different functions and reasons. ERR_R_... reason codes such as ERR_R_MALLOC_FAILURE are globally unique. However, when checking for sub-library specific reason codes, be sure to also compare the library number. ERR_GET_LIB(), ERR_GET_FUNC() and ERR_GET_REASON() are macros. RETURN VALUES
The library number, function code and reason code respectively. SEE ALSO
openssl_err(3), ERR_get_error(3) HISTORY
ERR_GET_LIB(), ERR_GET_FUNC() and ERR_GET_REASON() are available in all versions of SSLeay and OpenSSL. 1.0.1i 2009-07-20 ERR_GET_LIB(3)
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