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1. Shell Programming and Scripting
I am trying to write a shell script which takes an input file as an arguement in the terminal e.g. bash shellscriptname.sh input.txt. I would like for the file to be read line by line each time checking if the .txt file contains certain words or letters(validating the syntax). If the line being... (1 Reply)
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2. Shell Programming and Scripting
Dear Experts,
I am an ERP consultant and would like to learn shell script. We are working on Linux SUSE 11.4 and I am very new to shell scripting. We can manually encrypt an excel file using "executable jar" through command prompt by placing the jar file & the file to be encrypted on a physical... (1 Reply)
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3. Shell Programming and Scripting
hi everybody
this ex-PHP code:
use JSON;
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4. Shell Programming and Scripting
Hi,
I am writting a script and i am using SYBASE database. i have a config file with my logging credentials. when i am calling the file via isql command its throwing me an error. see the below code.
while read line
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5. Shell Programming and Scripting
Dear list
its my first post and i would like to greet everyone
What i would like to do is select records 7 and 11 from each files in a folder then run an executable inside the script for the selected parameters.
The file format is something like this
7 100 200
7 100 250
7 100 300 ... (1 Reply)
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6. Shell Programming and Scripting
Hi All,
I am very new in programming. I need some help.
I have one input file like:
Number of disabled taxa: 9
Loading mapping file: ncbi.map
Load mapping:
taxId2TaxLevel: 469951
--- Subsample reads (20%): 66680 of 334386
Processing: tree-from-summary
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7. UNIX for Dummies Questions & Answers
hi
i have file extentioned with test.vbs. i am able to run this file n execute through command promt but i dont know how to run in shell script
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file name is test.vbs which contains
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8. Shell Programming and Scripting
Hi,
Can we define a function say func1 in a script 1.sh and call this function from another script say 2.sh by passing an argument :confused: (2 Replies)
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9. Shell Programming and Scripting
All
I want to call a perl program from my shell script. Please help me. I want to call through URL only. Like " http://www.test.com/CGI-bin/test?test=value"
Please help to write this script. Thanx in advance.
Thanking you
Regards
Deepak Xavier (0 Replies)
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10. Shell Programming and Scripting
here's the Perl code snippet...
how can i call my C executable 'porter-stemmer' and pass it $1 as
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secure_sid_scripts(5) File Formats Manual secure_sid_scripts(5)
NAME
secure_sid_scripts - controls whether setuid and setgid bits on scripts are honored
VALUES
Failsafe
Default
Allowed values
Recommended values
DESCRIPTION
This tunable controls whether and bits on executable scripts have any effect. Honoring on scripts make a system vulnerable to attack by
malicious users.
The default value for this variable is 1, indicating that bits are to be ignored by the execve(2) system call for higher security. The
tunable can be set to 0 for a compatibility with older releases at the expense of security. Hewlett-Packard strongly recommends that you
not change the value of this tunable unless there is an urgent need to do so.
When a script with bits is executed, the kernel generates the following error message to both the terminal controlling and the system log.
(To view the error message, use dmesg(1M) or inspect
Who is Expected to Change This Tunable?
Administrator.
Restrictions on Changing
Changes to this tunable take effect for new scripts started after the change.
When Should the Value of This Tunable Be Changed?
This tunable controls operational modes rather than data structure sizes and limits. The appropriate setting for a system depends on
whether you consider security or compatibility to be most important.
A value of is compatible with previous releases of HP-UX, but it is also less secure.
A value of provides security against race condition attacks exploiting scripts.
What Are the Side Effects of Changing the Value
This tunable controls only executable scripts (not programs) with bit set. HP-UX does not ship with any such scripts. If the customer
wishes to use scripts, third party applications such as or can be used. Alternatively, the shell script can be wrapped in a simple C pro-
gram that runs the shell script with appropriate permissions:
What Other Tunable Values Should Be Changed at the Same Time?
None.
WARNINGS
None. All HP-UX kernel tunable parameters are release specific. This parameter may be removed or have its meaning changed in future
releases of HP-UX.
Installation of optional kernel software, from HP or other vendors, may cause changes to tunable parameter values. After installation,
some tunable parameters may no longer be at the default or recommended values. For information about the effects of installation on tun-
able values, consult the documentation for the kernel software being installed. For information about optional kernel software that was
factory installed on your system, see at
FILES
AUTHOR
was developed by HP.
SEE ALSO
chmod(1), execve(2), kctune(1M).
Tunable Kernel Parameters secure_sid_scripts(5)