Training, Open Source computer languages

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Our email: • Phone: 01144 1225 708225

For 2021 - online Python 3 training - see ((here)).

Our plans were to retire in summer 2020 and see the world, but Coronavirus has lead us into a lot of lockdown programming in Python 3 and PHP 7.
We can now offer tailored online training - small groups, real tutors - works really well for groups of 4 to 14 delegates. Anywhere in the world; course language English.

Please ask about private 'maintenance' training for Python 2, Tcl, Perl, PHP, Lua, etc.
Regular Expressions Home Page
Regular expressions allow programmers to compare a string to a template, and see if the string fits the template. The template, known as a regular expression, can contain a number of elements which define the pattern to be matched.
Quick Links

Quick reference regular expression mouse mats
£4.95 including VAT and postage, on line ordering.
• Regular expression public and bespoke training courses
£330.00. Melksham, Wiltshire, England. Runs every 3 months.


What are the elements of a regular expression
What languages can I use regular expressions in?
Regular Expressions in Perl
Regular Expressions in PHP
Regular Expressions in Java
Regular Expressions in Tcl/Tk and Expect
Regular Expressions in MySQL
Regular Expressions in .NET (VB, C#, C++)
Regular Expressions in hardware
Regular Expressions in grep and egrep
• Regular Expressions in Javascript [No link to specifics at present]
• Regular Expressions in Delphi [No link to specifics at present]
Books on Regular Expressions

If you have a question about regular expressions (or about the languages in which they're used), please visit the Opentalk Forum.

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