06-01-2010
Pseudocoder - Thanks for your help. Your posts are very helpful !
10 More Discussions You Might Find Interesting
1. UNIX for Dummies Questions & Answers
I just set up an ftp server with Red Hat 5.2. I am doing the work, I'm baby stepping, but it seems like every step I get stuck. Currently, I'm trying to set up a crontab job, but I'm getting the following message: /bin/sh: /usr/bin/vi: No such file or directory. I see that vi exists in /bin/vi,... (3 Replies)
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2. Shell Programming and Scripting
Hi,
1. How to Write csh CGI-BIN script which return a web page which show the environment of the executed script ?
2. How do we read command line on csh and ksh ?
Thank's (2 Replies)
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3. Shell Programming and Scripting
Hey everyone,
A coworker of mine has written a csh script that starts with #!/usr/bin/csh -f. It's my understanding that the -f should skip the .cshrc and .login files, but here's the problem: In the script "line" is used, and I happen to have a "line" in my ~/bin. When the script is ran my... (4 Replies)
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4. Shell Programming and Scripting
Okay, so I have two "Hello, world!" scripts, "test.pl" and "test.sh".
#!/bin/perl -w
use strict;
print "Hello, world!\n";
#!/bin/csh
echo Hello,\ world!
When I run test.pl, it runs instantly, always. When I run test.sh, it takes anywhere between 4 and 22 seconds!
I'd like to know what... (3 Replies)
Discussion started by: acheong87
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5. UNIX for Dummies Questions & Answers
Hi,
I have a problem I don't understand with fuser.
I launch a simple shell script mysleep.sh:
I launch the command fuser -fu mysleep.sh but fuser doesn't return anything excepted:
mysleep:
Then I modify my script switching from #!/bin/sh to #!/bin/ksh
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6. OS X (Apple)
Q1. I understand that /usr/local/bin means I can install/uninstall stuff in here and have any chance of messing up my original system files or effecting any other users. I created this directory myself.
But what about the directory I didn't create, namely /Users/m/bin? How is that directory... (1 Reply)
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7. AIX
Hi,
I am planning to install a version of Informatica on my AIX box. It requires a specific java build in pap6470_27sr2-20141101_01(SR2).
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8. UNIX for Beginners Questions & Answers
i am new player in linux
what does mean ">& and >&!" in script or command line?
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9. UNIX for Beginners Questions & Answers
I tried to source the csh file into the bin/sh(input file is srcinput.sh ).
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I tried to source like csh -f D:/sample/expand/env.csh
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source fname.csh.
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10. Shell Programming and Scripting
Some question about the usage of shell scripts:
1.) Are the commands of the base shell scripts a subset of bash commands?
2.) Assume I got a long, long script WITHOUT the first line.
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LEARN ABOUT FREEBSD
atf-sh
ATF-SH(1) BSD General Commands Manual ATF-SH(1)
NAME
atf-sh [-s shell] -- interpreter for shell-based test programs
SYNOPSIS
atf-sh script
DESCRIPTION
atf-sh is an interpreter that runs the test program given in script after loading the atf-sh(3) library.
atf-sh is not a real interpreter though: it is just a wrapper around the system-wide shell defined by ATF_SHELL. atf-sh executes the inter-
preter, loads the atf-sh(3) library and then runs the script. You must consider atf-sh to be a POSIX shell by default and thus should not
use any non-standard extensions.
The following options are available:
-s shell Specifies the shell to use instead of the value provided by ATF_SHELL.
ENVIRONMENT
ATF_LIBEXECDIR Overrides the builtin directory where atf-sh is located. Should not be overridden other than for testing purposes.
ATF_PKGDATADIR Overrides the builtin directory where libatf-sh.subr is located. Should not be overridden other than for testing purposes.
ATF_SHELL Path to the system shell to be used in the generated scripts. Scripts must not rely on this variable being set to select a
specific interpreter.
EXAMPLES
Scripts using atf-sh(3) should start with:
#! /usr/bin/env atf-sh
Alternatively, if you want to explicitly choose a shell interpreter, you cannot rely on env(1) to find atf-sh. Instead, you have to hardcode
the path to atf-sh in the script and then use the -s option afterwards as a single parameter:
#! /path/to/bin/atf-sh -s/bin/bash
ENVIRONMENT
ATF_SHELL Path to the system shell to be used in the generated scripts.
SEE ALSO
atf-sh(3)
BSD
September 27, 2014 BSD