A Short Break for a Simple Example (Mastering Perl/Tk)Steve LidieNancy Walsh
Make sure your script is easily portable by following standard conventions for the language you’re using, such as avoiding hard-coded file names and using tools to locate dependencies. For example, Python packages are installed in standard locations with predictable names that configure scripts autom...
Perl REST API Example Let’s move onto a Perl example. Begin by using Perl's CPAN package manager to install theREST::ClientPerl module. Open up your terminal and enter the following command: $ cpan Once in the cpan shell execute this command: install REST::Client AfterREST::Clientfinishes...
What I am trying to do is have the Perl program generate 2 text files for each simulation each containing their respective column of 1000 data values. The actual simulations I'm running contain over 500,000 data values each, so I need a perl script to handle it. Many thanks for any hel...
A simple example would be: use warnings; use 5.010; use POSIX qw(strftime); say strftime '%Y-%m-%d', gmtime(); # 2014-11-09 This creates (and thesayprints) a string based on the years, month and days as it is in Greenwich at the time of running the script. ...
For example, C:\SQLCmdLine\Log.txt In this example MS-DOS batch scripting is used, a basic scripting language that is supported on all versions of Windows. If preferred, you could use VBScript, JScript, PHP, Perl, Python or any other scripting language of your ch...
Swatchdog(the “Simple WATCH DOG”) is a simple Perl script for monitoring active log files on Unix-like systems such as Linux. It watches your logs based on regular expressions that you can define in a configuration file. You can run it from the command line or in the background, deta...
SCRIPT_FILENAME = env.SCRIPT_NAME, SERVER_PROTOCOL = env.SERVER_PROTOCOL, QUERY_STRING = env.QUERY_STRING }localk, vfork, vinpairs(env.headers)dok = k:upper():gsub("%-","_") renv["HTTP_".. k] = vendlocallen=tonumber(env.CONTENT_LENGTH)or0localfunctionrecv()iflen>0thenlocalrlen...
/usr/bin/env sh). This is about the only thing one can be sure exists at install time without creating unnecessary dependencies that are user-inconvenient (eg depending on perl just to run an install script). Avoid bashisms in your scripts. Unfortunately, at this time, these script ...
RPC::XML - Perl Implementation of XML-RPCIntegrating Perl with Apache Web ServerCGI.pm Module for Building Web PagesLWP::UserAgent and Web Site TestingConverting Perl Script to Executable BinaryManaging Perl Engine and Modules on macOSArchived Tutorials...