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Top Forums Shell Programming and Scripting Need help writing array for the specific need of shell script Post 302909301 by Don Cragun on Wednesday 16th of July 2014 03:58:42 AM
Old 07-16-2014
Is this a homework assignment?

I'm completely confused about what you are trying to do. You have shown us a file that contains 12 or 13 lines (I had to guess when I added CODE tags for you whether or not the line containing the equal signs is part of your input file). Then you say that you want every 50th row (of which there are none). And then you say you want 3, 5, and 7 (none of which appear in your input file). And you say you want those values stored in an array. What kind of array (shell, awk, ???)?

What OS are you using?

What shell are you using?

What language are you using?

What have you tried?
 

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platform::shell(n)					       Tcl Bundled Packages						platform::shell(n)

__________________________________________________________________________________________________________________________________________________

NAME
platform::shell - System identification support code and utilities SYNOPSIS
package require platform::shell ?1.1.4? platform::shell::generic shell platform::shell::identify shell platform::shell::platform shell _________________________________________________________________ DESCRIPTION
The platform::shell package provides several utility commands useful for the identification of the architecture of a specific Tcl shell. This package allows the identification of the architecture of a specific Tcl shell different from the shell running the package. The only requirement is that the other shell (identified by its path), is actually executable on the current machine. While for most platform this means that the architecture of the interrogated shell is identical to the architecture of the running shell this is not generally true. A counter example are all platforms which have 32 and 64 bit variants and where a 64bit system is able to run 32bit code. For these running and interrogated shell may have different 32/64 bit settings and thus different identifiers. For applications like a code repository it is important to identify the architecture of the shell which will actually run the installed packages, versus the architecture of the shell running the repository software. COMMANDS
platform::shell::identify shell This command does the same identification as platform::identify, for the specified Tcl shell, in contrast to the running shell. platform::shell::generic shell This command does the same identification as platform::generic, for the specified Tcl shell, in contrast to the running shell. platform::shell::platform shell This command returns the contents of tcl_platform(platform) for the specified Tcl shell. KEYWORDS
operating system, cpu architecture, platform, architecture platform::shell 1.1.4 platform::shell(n)
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