Lua, what is dt, dy, and dx
number dx
The amount moved along the x-axis since the last time love.mousemoved was called.
number dy
The amount moved along the y-axis since the last time love.mousemoved was called.
dt is the most common shorthand for delta-time, which is usually passed through love.update to represent the amount of time which has passed since it was last called. It is in seconds, but because of the speed of modern processors is usually smaller than 1 values like 0.01 are common.
so the ball will move accordingly every dt
Writing a custom Drupal 8 migration plugin for field processing
This file goes within the custom/d7custommigration/src/Plugin/migrate/process directory
A working D7 to D8 node migration with paragraphs
First you need the prepare row functions in your custom module
A working D7 to D8 node migration
source: plugin: d7_node node_type: market_center key: d7finra constants: uid_root: 1 node_article: 'article' destination: plugin: entity:node process: # Hardcode the destination node type (bundle) as 'migrate_example_beer'. id: nid type: plugin: default_value default_value: article title: title field_mm_mcid: field_mm_mcid field_mm_url: plugin: iterator source: field_mm_url process: uri: url title: title options: attributes field_core_content_type_tax: plugin: sub_process source: field_core_content_type_tax
A working taxonomy migration
Create the target taxonomy on the D8 side first with the correct machine name, and label
If you can't enable your migrate module due to already active configuration
This was my error message:
complinetmigration already exists in active configuration
This was the solution:
drush sqlq 'SELECT * FROM config WHERE name LIKE "%complinet%";' drush sqlq 'DELETE FROM config WHERE name LIKE "%complinet%";' drush sqlq 'DELETE FROM config WHERE name LIKE "%to_D8%";'
drush re-import migration yml configuration
drush config-import --partial --source="modules/custom/complinetmigration/config/install"
instead of drupal_set_message and dpm on Drupal 8 \Drupal:messenger
$messenger= \Drupal::messenger(); $messenger->addMessage('thanks for submitting the csv data, administrate users have been created from the csv file!');