How to Install and Uninstall perl-Devel-Trace Package on openSUSE Leap

Last updated: December 27,2024

1. Install "perl-Devel-Trace" package

This guide let you learn how to install perl-Devel-Trace on openSUSE Leap


    
        
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                sudo zypper refresh
            
                    
    
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                sudo zypper install
            
                        
                perl-Devel-Trace
            
                    
    
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2. Uninstall "perl-Devel-Trace" package

This tutorial shows how to uninstall perl-Devel-Trace on openSUSE Leap:


    
        
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                sudo zypper remove
            
                        
                perl-Devel-Trace
            
                    
    
    Copied

3. Information about the perl-Devel-Trace package on openSUSE Leap

Information for package perl-Devel-Trace:
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Repository : Main Repository
Name : perl-Devel-Trace
Version : 0.12-bp155.2.9
Arch : noarch
Vendor : openSUSE
Installed Size : 8.1 KiB
Installed : No
Status : not installed
Source package : perl-Devel-Trace-0.12-bp155.2.9.src
Upstream URL : http://search.cpan.org/dist/Devel-Trace/
Summary : Print out each line before it is executed (like C)
Description :
If you run your program with 'perl -d:Trace program', this module will
print a message to standard error just before each line is executed. For
example, if your program looks like this:
print "Statement 1 at line 4\n";
print "Statement 2 at line 5\n";
print "Call to sub x returns ", &x(), " at line 6.\n";
exit 0;
sub x {
print "In sub x at line 12.\n";
return 13;
}
Then the 'Trace' output will look like this:
>> ./test:4: print "Statement 1 at line 4\n";
>> ./test:5: print "Statement 2 at line 5\n";
>> ./test:6: print "Call to sub x returns ", &x(), " at line 6.\n";
>> ./test:12: print "In sub x at line 12.\n";
>> ./test:13: return 13;
>> ./test:8: exit 0;
This is something like the shell's '-x' option.