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Top Forums Shell Programming and Scripting sed newbie scripting assistance Post 302685889 by mthespian on Monday 13th of August 2012 01:41:18 PM
Old 08-13-2012
Won't this awk solution have a problem with very large files? To my eye, it looks like it's trying to load the whole thing into memory first...

If that's the case, couldn't it be problematic since the log files have already gotten to 500 MB in a half day? (partly why I'm looking to summarise duplicate content)

Personally I was leaning more toward sed just because it's a lighterweight install for the pc platform and can hopefully be invoked with a single commandline (aiming to shell out of notepad++, modify the buffer, and reload)

Last edited by mthespian; 08-13-2012 at 02:42 PM.. Reason: adding info
 

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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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