Absolutely - I tend to use this syntax a lot (note the braces run the command in the current shell instead of a subshell):
You can easily continue on multiple lines:
Hi All,
Has been a while since I was last on, so I hope everyone has been doing fine. ;)
Would like to know if the below IF statement syntax is correct for a ksh environment. It's been pushed into live as someone had deleted the development copy(!); not withstanding that, the statement now... (3 Replies)
Hi,
Can you please help me with this one: I write an "if" statement, something like this:
if
then
echo "big file"
else
echo "normal file"
and I get an error: `'then is not expected
Thanks in advance (6 Replies)
Hi there
I am trying to write an if statement in perl that will return "SUCCESS" if either of these conditions are true
a) if $changes is greater than 5 AND the $force flag is set to 1
OR
b) if $changes is greater than 0 AND $changes is less than 6
#!/usr/bin/perl -w
my $force =... (5 Replies)
Hi, can someone please tell me what is wrong with this code? I just want it to check if the file size is greater than 2000kb.
if
Thanks!
---------- Post updated at 09:23 PM ---------- Previous update was at 09:21 PM ----------
I should probably post the full code:
#!/bin/sh... (9 Replies)
I have following requirement.
Say, my text file contains following patterns
{2010501005|XXGpvertex|9|0|17|0|{|{30100001|XXparameter_set|@@@@{{30001002|XXparameter|!prototype_path|$AB_COMPONENTS/Sort/Sort.mpc|3|2|Pf$|@{0|}}
}}@0|@315000|78500|335000|99000|114000|87000|17|And the Sort|Ab... (8 Replies)
I need to modify the find command below to exclude the output of the directory /usr/UDPM/PerfMgmt/shmlck
find / \( -fstype ctfs -o -fstype mntfs -o -fstype objfs -o -fstype proc -o ! local \) -prune -o -type f -perm -0002 -print 2>/dev/null
I have tried many iterations and placement of... (2 Replies)
Hi,
Is there a way to compare the value in if condition with a list of values.
eg . if ]
then
echo "it's a mammal"
else
echo "its not"
fi
Thanks! (8 Replies)
Hi,
In short : I have several log files and I need to find the last file with a certain keyword in it.
# ls -1tr logs
log_hostX.Jan01_0100.gz
log_hostX.Jan01_0105.gz
log_hostX.Jan01_0110.gz
log_hostX.Jan01_0115.gz
log_hostX.Jan01_0120.gz
log_hostX.Jan01_0125.gz
log_hostX.Jan01_0130.gz... (2 Replies)
I'm new to unix and the command line and am trying to learn different commands. I have a file (teledir.txt) that contains a name and phone number for 3 different people. I am writing a script that is to take two positional parameters and I typed out how it should behave:
if <name and number... (1 Reply)
Discussion started by: Eric7giants
1 Replies
LEARN ABOUT OSX
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)