Moodle – Filter Team Work tutorial

This tutorial will describe how to use Team Work filter plugin in Moodle environment. Please, follow the instructions: 

Download plugin with link:


Moodle -Query to change all users details

UPDATE mdl_user 
idnumber= CONCAT('1000',,'2000')
WHERE id>=7

Management – Helpful Extensions for Trello and Toggl

Small Trello Inconveniences 

Sitting down to work on my next Trello ticket I realized my Toggl account was still on my previous task. I had to stop what I was doing and switch to Toggl counter to stop and create a new counter for my current task. Having finished the test I wanted to make a list of a few fixes that had to be tested elsewhere – since there is no easy way to refer to Trello cards other than their url address I made a list of links for reference.


Moodle – Code Styling for PHP

List of rules for proper development in the Moodle environment

Naming of parameters (do not use “_”  or uppercase)

//BED $Userid, $course_id, $ModuleCourseid
//GOOD $userid, $courseid, $modulecourseid,  $param1, $parm2 ..

The fast way to define test course Moodle using CLI Screen


Moodle – How to make a test course in CLI mode

The fastest way to define a test course Moodle using the CLI Screen

php admin/tool/generator/cli/maketestcourse.php --shortname=Course1 --fullname=Course1 --size=M

–size=S – under a 100 users in the course

–size=M – under a 1000 users in the course


$CFG->tool_generator_users_password='your password for all tests user';

Math – Tangent Point Problem and Solution

In this problem the student is supposed to address some claims about tangents and function and to provide graphs which support his answers. In general student can use 1 method of adding a tangent line (by adding a straight line which is movable and with adjustable slope) and 2 methods of adding a function: