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Full Discussion: Stripping date fields
Top Forums Shell Programming and Scripting Stripping date fields Post 42664 by google on Saturday 1st of November 2003 08:57:37 AM
Old 11-01-2003
You didnt mention what you wanted to use the first two chars for but if you are using Korn shell then you could use one of the builtins (which should run faster than the cut command) and set a variable equal to the first two chars. For example:

${parameter%%pattern} which deletes the longest suffix that matches the pattern. You can modify this construct to set a variable to the shortest suffix of the parameter by removing one of the percent signs: ${parameter%pattern}. Finally, you can play the same game with prefixes by using the pound sign: ${parameter##pattern} or ${parameter#pattern}

Last edited by google; 11-01-2003 at 11:05 AM..
 

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strip(1)						      General Commands Manual							  strip(1)

NAME
strip - Removes symbols and relocation bits SYNOPSIS
strip [-V] file... STANDARDS
Interfaces documented on this reference page conform to industry standards as follows: strip: XCU5.0 Refer to the standards(5) reference page for more information about industry standards and associated tags. OPTIONS
[SVID 3] Displays the version number of the strip command. DESCRIPTION
The strip command removes the symbol table and any strippable subsections of the section, including compact relocation information ordinar- ily present in executable files. This is useful to save space after a program has been debugged. The effect of strip is the same as use of the -s option to cc, c89, or ld. Note that the strip command will not strip executables with unresolved relocation entries. It also does not handle archive files. EXIT STATUS
Success. An error occurred. ENVIRONMENT VARIABLES
The following environment variables affect the behavior of strip: Provides a default value for the locale category variables that are not set or null. If set, overrides the values of all other locale variables. Determines the locale for the interpretation of byte sequences as characters (single-byte or multibyte) in input parameters and files. Determines the locale used to affect the format and contents of diagnostic messages displayed by the command. Determines the location of message catalogs for processing of LC_MESSAGES. Determines the directory where a temporary file will be created (if needed). If not set, the current working directory is used. SEE ALSO
Commands: ar(1), cc(1), c89(1), ld(1), mcs(1) Standards: standards(5) strip(1)
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