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Full Discussion: Extract pattern from text
Top Forums Shell Programming and Scripting Extract pattern from text Post 302969244 by RudiC on Sunday 20th of March 2016 12:30:17 PM
Old 03-20-2016
Are those <new line>s real or just artefacts due to you NOT using code tags? If artefacts, try
Code:
grep -o "D 8888 4[43] [^ ]*" file4 
D 8888 43 BBBBBBBBBBBBBB
D 8888 44 AAAAA4FFBBBBBB
D 8888 44 CCCCCCCCCCCCCC
D 8888 43 EEEEEEEEEEEEEE
D 8888 43 FFFFFFFFFFFFFFFFF

Why is the EEEEE line missing in your output sample?
This User Gave Thanks to RudiC For This Post:
 

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HTS(1)							      General Commands Manual							    HTS(1)

NAME
hts - httptunnel server SYNOPSIS
hts [options] [host:][port] DESCRIPTION
This manual page briefly documents the hts command. hts listens for incoming httptunnel connections at PORT (default port is 8888), and optionally binds to ip address HOST. When a connection is made, I/O is redirected to the destination specified by the --device or --forward-port switch. OPTIONS
The program follows the usual GNU command line syntax, with long options starting with two dashes (`-'). A summary of options are included below. -h, --help Show summary of options. -c, --content-length BYTES use HTTP PUT requests of BYTES size (k, M, and G postfixes recognized) -d, --device DEVICE use DEVICE for input and output -F, --forward-port HOST:PORT connect to PORT at HOST and use it for input and output -k, --keep-alive SECONDS send keepalive bytes every SECONDS seconds (default is 5) -M, --max-connection-age SEC maximum time a connection will stay open is SEC seconds (default is 300) -s, --stdin-stdout use stdin/stdout for communication (implies --no-daemon) -S, --strict-content-length always write Content-Length bytes in requests -V, --version output version information and exit -w, --no-daemon don't fork into the background -p, --pid-file LOCATION write a PID file to LOCATION AUTHOR
This manual page was contributed by Teemu Hukkanen <tjhukkan@iki.fi>, and was originally written for the Debian GNU/Linux system. HTS(1)
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