VMware Perl SDK Error "Server Version unavailable. Line 545 "

When I run a Perl script in centos6.6, the "Server Version unavailable ... line 545" issue appears,650) this.width=650; "src=" Http://s3.51cto.com/wyfs02/M01/6E/56/wKiom1V5QQqgUYmmAAE3u4RM610360.jpg "title=" Perl-sdk-545.png "alt="

Perl Multi-threading, real-time monitoring of threads, support for Max thread

#!/usr/bin/perl -w#description:rerun eod job group by system#auther:suzm#date   :2015-06-23use dbi;use thread;use strict;push (  @INC,  $ENV {TPMS_EOD_PERL_ lib} );require public_pg;my %dbc_info;my  $maxnum  = 3;my %threads;my $ tx_date;my  $path

Perl language Programming >> Learning notes

1. Use anti-quotation marks to call an external program and return the output of the program, such as $cwd = ' pwd ';2. The difference between the variable types in Perl is mainly singular and plural;   Singular variables are called scalar $scalar,

The main areas of application of Perl

Maintenance function of 1.Unix systemAs we said earlier, Perl can be used as an alternative to traditional UNIX system maintenance tools, and in this context it can operate on text files, especially configuration files (which also remember how to

Perl text output alignment

General output: Print "$ A \ t $ B \ n ";   Align to the right:   Printf "% 20 s", "1234567890 \ n ";Printf "% 20 s" x @ lines, @ lines;   Align to left: Printf "%-20 s", "1234567890 \ n ";Printf "%-20 s" x @ lines, @ lines; Of course,

Conversion between Perl Chinese/Unicode/utf8/gb2312

the conversion between Perl Chinese/Unicode/utf8/gb2312 encoding is a headache. I have summarized the following conversion methods for your reference. # Author: jiangyujie Use utf8; Use encode; Use URI: escape; $/= "/N"; # utf8 encoding

Perl method code for batch querying IP address locations

Due to business needs, to query the customer's IP address and filter out customers in some regions, I began to think of using the IP database. It was a little difficult for me to read pure databases, however, my current time requirements are quite

[Original] Perl Regular Expression Basics

. Any single-character wildcard (except \ n)* Matches the previous content zero or multiple times.+ Match the preceding content once or multiple times.? Match the previous content zero or once.Non-Greedy symbols.() Mode group\ 1 reverse (repeated)

Perl calls sub-processes by referencing sub-Processes

Assume that I have a sub-process, which is defined as follows: Sub test_sub {Print "test ";} I have another variable: $ Test = "test_sub "; The value of $ test is the name of the face process. Since I know the sub-process name through $ test,

Perl file operator glob

Code highlighting produced by Actipro CodeHighlighter (freeware)http://www.CodeHighlighter.com/--> # Find the input file list and return an array Sub Arr_argv_file { My   @ Arr_fname   =   @_ ; My   @ Arr_file_list ;

Perl multi-process file lock

Fcntl filehandle, function, scalar Implements the fcntl (2) function. You'll probably have to say Use Fcntl; First to get the correct constant definitions. Argument processing and value returned work just likeIOCTLBelow. For example:

View the modules with Perl installed

1. perldoc perllocal 2. We recommend pminst commands in pmtools. Http://search.cpan.org/src/MLFISHER/pmtools-1.01/pminst 3. Prepare the following specimens #! /Usr/bin/perluse strict; Use extutils: installed; my $ inst = extutils: installed-> New (

Perl converts html2txt to Chinese

Perl converts html2txt to Chinese Use HTML :: Treebuilder; Use HTML :: Formattext; Open Output, " > Output.txt " ; $ File = " C:/test.html " ; $ Tree = Html: treebuilder-> New-> parse_file ( " $ File " ); $ Formatter = Html:

Perl Regular Expression

The first metacharacter is a dot (.). In regular expressions, dots are used to match any single character except line breaks. The simplest wildcard character is + metacharacters. + Match the preceding and subsequent characters at least once or at

Perl file read/write

Perl file handling: open, read, write and close files #======================== opening files Solution 1: Opening a file in Perl open FILE, "filename.txt" or die $!; # read open FILEHANDLE, MODE, EXPR The available modes are the following:

Perl language learning notes 10 other control structures

1. Unless control structure Execute when the condition is false, opposite to if Else can be attached. 2. Until control structure If the condition is false, it is executed until the condition is true; 3. Conditional Modifiers The effect is

[Reprinted] some basic functions for operating the registry using Perl

Use Perl to operate some basic functions of the Registry Copyright Disclaimer: During reprinting, please use hyperlinks to indicate the original source and author information of the article and this

Perl diary-mode operations (matching and replacement)

Processing of scalar or constantI. Objective and result storage:The target content of the default operation is in the default variable $ _, and the operation result is stored in $ _. If the operation succeeds $1, $2, $3, $ @ the variable also saves

[Perl] getopt function to receive USER Parameters

We often use a program in Linux to add parameters. Now let's take a look at the functions related to control parameters in Perl. getopt. in Linux, there are two types of parameters. one is-help and the other is-H. that is, the difference between-and.

Introduction to creating and referencing Perl hashing

SyntaxThere are only two ways to create a 'quot. Create reference Create Rule 1 If you add a '/' sign before a variable, you will get the 'quota' of the variable '. $ Aref = // @ array; # $ aref saves the 'quot' pointing to @ array'$ Href =/% hash; #

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