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Top Forums Shell Programming and Scripting Delete file2.txt from file1.txt using scripting Post 302734345 by itkamaraj on Thursday 22nd of November 2012 01:43:55 AM
Old 11-22-2012
Code:
 
 $ awk 'NR==FNR{a[$0]++;next}{if (!($0 in a))print}' db.txt country.txt 
United Arab Emirates
United Kingdom

 

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APT-SPY.CONF(5) 						File Formats Manual						   APT-SPY.CONF(5)

NAME
apt-spy.conf - configuration file for apt-spy(8) DESCRIPTION
apt-spy.conf is the configuration file for apt-spy(8). It consists of a series of area labels, followed by a list of countries belonging to that label. Whitespace is ignored. Comments may be added anywhere, and begin with the hash ('#') character. Once a hash character is encountered, the rest of the line is ignored. A label consists of any alphanumeric characters, and ends with a colon character (':'). The label must be on a line by itself (excluding comments). Following a label are a list of country codes (one per line) of countries belonging to that label. Each country has a unique two-letter country code corresponding to its top level domain identifier. This is the same as the ISO3166 code. You can find the country code for a specific country either by looking at /var/lib/apt-spy/mirrors.txt, or by looking at the commented examples in the default apt-spy.conf. Labels cannot exist within labels. The end of a label section is signaled by the start of a new one, or by the end of file. Any valid label existing in apt-spy.conf can be specified to apt-spy using the '-a' option. apt-spy will then proceed to benchmark the mirrors in the list of countries associated with that label. EXAMPLES
This is an example of a valid apt-spy.conf file: USUK: GB # United Kingdom US # United States Australia: AU France-Germany-Netherlands: FR DE NL There is a default configuration file included with apt-spy. For further examples, and for a list of valid country codes, please refer to this. SEE ALSO
apt-spy(8), apt(8), sources.list(5) 20th May, 2003 APT-SPY.CONF(5)
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