perl
How can I perform a bulk DNS query using perl on Unix/Linux?
I have a list of systems for which I\'m 开发者_如何转开发trying to get IP addresses.I\'ve successfully used the Net::DNS module for perl to perform an IP address query for a single hostname.I have 1,0[详细]
2023-04-12 17:40 分类：问答"Modification of a read-only value" on while loop with implicit $_ variable
I don\'t really understand开发者_高级运维 why the following piece of perl code #!/usr/bin/perl -w[详细]
2023-04-12 17:27 分类：问答How do you get MotherDogRobot to birth an array of puppy objects using map and a hash of hashes?
Puppy meta data gets read in from config file using (General::Config) and creates this hash of hashes[详细]
2023-04-12 17:04 分类：问答Term::ReadKey within a loop halts the enclosing loop
I have a while loop that works. I want to capture keystrokes within that loop but the ReadKey routine halts the enclosing loop. What am I doing wrong?[详细]
2023-04-12 16:36 分类：问答git svn clone: Use of uninitialized value in string eq at %git-core%/git-svn line 3015
I\'m using msysgit on Windows XP to clone a SVN repo. After a long time waiting, I got some errors and the clone could not go on. It says that: Use of uninitialized value in string eq at git-core/git-[详细]
2023-04-12 16:32 分类：问答How to add search functionality in perl way?
After getting suggestion\'s from here. I changed my code as : 开发者_运维问答 my $lineCount=0; while (my $line = <>){[详细]
2023-04-12 16:12 分类：问答Access an object within an object? (Perl)
I\'m pretty new to perl. I have an SomeItem object that contains an array of InnerObjects, of which I want to call the \"foo\" method on.[详细]
2023-04-12 16:05 分类：问答How to override @INC settings in httpd.conf on OSX
How can I set where Perl looks for modules in Apache httpd.conf file on OSX? I\'ve insta开发者_如何学JAVAlled several modules via CPAN, which were installed successfully in[详细]
2023-04-12 15:16 分类：问答SVNNotify: Do not send notification email when a special keyword is present in the svn log message
I am using SVNNotify to send post-commit notification messages. Sometimes I do a typo and I want to commit again but I do NOT want to bombard my users with yet another unimportant email message. So It[详细]
2023-04-12 14:49 分类：问答Perl - regex - Position of first nonmatching character
I want to find the position in a string, where a regular expression stops matching. Simple example: my $x = \'abcdefghijklmnopqrstuvwxyz\';[详细]
2023-04-12 12:05 分类：问答
![Interactive visualization of a graph in python [closed]](https://www.devze.com/res/2023/04-10/09/92d32fe8c0d22fb96bd6f6e8b7d1f457.gif)
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