Perl/CGI

We have an extensive amount of Perl code running a portion of our online platform (we refer to this portion as the Engine) -- and we need to find a Perl expert who can quickly learn our existing Perl code base and then make several improvements... (Budget: $250 - $750 USD, Jobs: Linux, MySQL, Perl)

longpoll Perl script to register user name , country , province , city , client id , phone number , subscription and program enrolled on telegram bot. if user re-register to the bot, script should take it as profile update... (Budget: $30 - $250 CAD, Jobs: Linux, Perl, PHP, Shell Script)

1. Script will be long polling every one hour during 24 hours and change this duration to 15 mins between the hours set by time variable t1 and t2. Eg : t1=0500 t2= 0730. Or t1= 1330 t2=1600 ... (Budget: $30 - $250 CAD, Jobs: Perl, PHP, Powershell, Shell Script)

Project description: Migration of 200 web sites from sixteen Redhat 3.0 to four CentOS 7 servers. After migration you must insure all services are fully operational and repair what is needed. Scope:... (Budget: $250 - $750 CAD, Jobs: Apache, HTML, MySQL, Perl, PHP)

I nned the tool that would convert attached PDF;s to Microsoft Word format, and translate them from English into Polish with https://deepl.com The files are here: https://drive.google.com/open?id=1TmhNlt1aNm01aR-_eZS81GupOX-YNiAE (Budget: $30 - $250 USD, Jobs: Perl, Python, Translation, Web Crawling, Web Scraping)

I want to debug my program that was written in Perl. It is not a huge program and need some understanding of the industry. It is a horse betting program where F5 collect the info live from the Tab Online,... (Budget: $250 - $750 USD, Jobs: Perl)

We've forked the Mojo-Poker Open source project and need to add a few extra gameplay features to the client. Our server will be communicating with another backend (that handles user profiles) so some... (Budget: $250 - $750 USD, Jobs: JSON, Linux, Perl, Socket IO, Software Architecture)

I would like to have a simple program written in perl that will follow a given list of users to be supplied via mysql Table that will download each tweet since the last tweet collected for that given user... (Budget: $30 - $250 AUD, Jobs: MySQL, Perl)

我想要模拟仿真我们的仪器上的操作软件，可以放在单机的pc上进行模拟的操作和练习。不用到机器上去操作练习。 __________________________________________________________________________________________ I want to simulate the operating software on our instrument, which can be placed on a single PC for simulation operations and exercises... (Budget: $750 - $1500 USD, Jobs: App Designer, App Developer, Perl, Python, SQL)

perl script that can connect to a pop. server with login and password to send html formatted emails with the minimum of modules (Budget: $30 - $250 SGD, Jobs: Perl, Software Architecture)

If You are not familiar with XVideo Sharing (XVS) Script please dont bid. Every detail will be explained in chat. I put the price as lower as possible, but You can ask for higher price after You understand... (Budget: $10 - $30 USD, Jobs: Linux, Perl, PHP, Shell Script, Software Architecture)