08-03-2009
Homework :(
1. You have a very large file, named 'ColMe', tab-delimited, you are asked to process. You are told that each line in 'ColMe' has 7 columns, and that the values in the 5th column are integers. Using shell functions (and standard LINUX/UNIX filters), indicate how you would verify that these conditions were satisfied in 'ColMe'. 2. In the same file, you are told that each value in column 1 is unique. How would you verify that?
3. Write a shell function that counts the number of occurrences of the word “SpecStr” in the file 'ColMe'.
4. Please show how you would do this in PERL, or related language.
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LEARN ABOUT DEBIAN
mdbfontencoding
mdbFontEncoding(5) The m17n Library mdbFontEncoding(5)
NAME
mdbFontEncoding - Font Encoding
DESCRIPTION
The m17n library loads information about the encoding of each font form the m17n database by the tags <font, encoding>. The data is loaded
as a plist of this format.
FONT-ENCODING ::= PER-FONT *
PER-FONT ::= '(' FONT-SPEC ENCODING [ REPERTORY ] ')'
FONT-SPEC ::=
'(' [ FOUNDRY FAMILY
[ WEIGHT [ STYLE [ STRETCH [ ADSTYLE ]]]]]
REGISTRY ')'
ENCODING ::= SYMBOL
FONT-SPEC is to specify properties of a font. FOUNDRY to REGISTRY are symbols corresponding to Mfoundry to Mregistry property of a font.
See m17nFont for the meaning of each property.
For instance, this FONT-SPEC:
(nil alice0 lao iso8859-1)
should be applied to all fonts whose family name is 'alice0 lao', and registry is 'iso8859-1'.
ENCODING is a symbol representing a charset. A font matching FONT-SPEC supports all characters of the charset, and a character code is
mapped to the corresponding glyph code of the font by this charset.
REPERTORY is a symbol representing a charset or 'nil'. Omitting it is the same as specifying ENCODING as REPERTORY. If it is not 'nil', the
charset specifies the repertory of the font, i.e, which character it supports. Otherwise, whether a specific character is supported by the
font or not is asked to each font driver.
For so called Unicode fonts (registry is 'iso10646-1'), it is recommended to specify 'nil' as REPERTORY because such fonts usually supports
only a subset of Unicode characters.
COPYRIGHT
Copyright (C) 2001 Information-technology Promotion Agency (IPA)
Copyright (C) 2001-2011 National Institute of Advanced Industrial Science and Technology (AIST)
Permission is granted to copy, distribute and/or modify this document under the terms of the GNU Free Documentation License
<http://www.gnu.org/licenses/fdl.html>.
Version 1.6.2 12 Jan 2011 mdbFontEncoding(5)