I've noticed bzip2 gives a little bit better compression than gzip. So...I'm curious...what's gives the best compression out of all the compression utilities?
Thanks! (6 Replies)
Hi,
My input file is like this
1 11110001 1.1.1.1.1
2 12222212 2.3.44.5.6
3 22223333 1.3.2.4.1.55
Now i need the 2nd column value get printed
I tried with the following command
awk 'NR==1 {print $2}' input
this works fine for only 1st row.I need to change always NR assigned value to... (10 Replies)
Hi Chaps,
Does anyone know of a source of proprietary unix utilities. I often fall into the trap of testing a spot of code on my linux machine, posting the answer in the forums and then realise that the solution may only work with the GNU utils that I use, and not standard posix ones (if there are... (4 Replies)
hi experts,
i have a file
sample:
=======
000123 5 7 0008
00345 5 9 0004
how can i get an output as
123 5 7 8
345 5 9 4
thanks in an advance
subhendu (5 Replies)
I'd like to be able to do something like 'select column_a column_c column_b from file.csv'. Scripting it probably wouldn't be too extraordinarily difficult but I'd rather not reinvent the wheel if someone's built a better one already. (3 Replies)
Hi folks,
Friendly router geek wanting to be a programmer here...
So I worked with another guy here and came up with this to capture Unix admin data:
#!/bin/ksh
#
#
# Set Default Paths
#
PATH=/usr/apps/client/bin:$PATH; export PATH... (4 Replies)
Hi gurus/lead,
I have one doubt in crontab. I have shell script source code in one server. where I don't have priviliges acess R/W the shell script in that server.
how can I setup the crontab to pick the code from the other unix server ?
whether is there any possibility.
in my... (1 Reply)
Discussion started by: ramkumar15
1 Replies
LEARN ABOUT SUSE
platform::shell
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)