01-22-2009
Given a sample input above, what would be the desired output?
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2
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1.024000000e+00 Us 0s 0s
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Hello,
Is there a quick awk one-liner for this extraction?:
file1
49389 text55
52211 text66
file2
59302 text1
49389 text2
85939 text3
52211 text4
13948 text5
Desired output
49389 text2
52211 text4
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LEARN ABOUT DEBIAN
cgi::session::serialize::yaml
CGI::Session::Serialize::yaml(3pm) User Contributed Perl Documentation CGI::Session::Serialize::yaml(3pm)
NAME
CGI::Session::Serialize::yaml - serializer for CGI::Session
DESCRIPTION
This library can be used by CGI::Session to serialize session data. It uses "YAML", or the faster C implementation, "YAML::Syck" if it is
available. YAML serializers exist not just for Perl but also other dynamic languages, such as PHP, Python, and Ruby, so storing session
data in this format makes it easy to share session data across different languages.
YAML is made to be friendly for humans to parse as well as other computer languages. It creates a format that is easier to read than the
default serializer.
METHODS
freeze($class, \%hash)
Receives two arguments. First is the class name, the second is the data to be serialized. Should return serialized string on success,
undef on failure. Error message should be set using "set_error()|CGI::Session::ErrorHandler/"set_error()""
thaw($class, $string)
Received two arguments. First is the class name, second is the "YAML" data string. Should return thawed data structure on success,
undef on failure. Error message should be set using "set_error()|CGI::Session::ErrorHandler/"set_error()""
SEE ALSO
"CGI::Session", "YAML", "YAML::Syck".
perl v5.10.1 2010-03-29 CGI::Session::Serialize::yaml(3pm)