Darrell Ulm on Threads, Comp. Sci.

 Computing updates with Darrell Ulm: https://www.threads.com/@darrell_ulm

This new soc. site has familiar features. 

Darrell R Ulm

Tech Notes : Drupal, Ubuntu, PHP, MySQL, WebDevelopment, Short-List

Below are a bunch of short tech-notes for myself, about Ubuntu Linux, Drupal, SQL, web development tools and setup and some tech notes about parallel computing in Spark also.

• MySQL Indexing in Drupal for Performance
• Drupal NodeQueue EntityQueue and Node Ordering Modules
• Linux, Bulk Image Optimization Resize and Compression with Command Line Tools
• JavaScript (+Jquery) Flickr Image Libraries for Drupal
• SCSS and Sass compilation with Gulp for Ubuntu 16 and Drupal 7
• Install Symfony PHP Framework
• PHP Programming Optimization Methods
• Drupal 7 Varnish and Page Cache
• Augmented Reality AR Tool-kits
• Drupal 8 and Backwards Compatibility in Drupal 9
• Twig Theme Coding with Drupal 8
• Headless Drupal
• Drupal Permissions and Access Control
• Symfony PHP Framework Tutorials
• Drupal AdvAgg Advanced Aggregation Module
• Installing Docker on Linux
• Kalabox, 1 click local development, Drupal, WordPress
• PHP 5.6 to PHP 7.0 Upgrade Compatibility Check
• HTML Archive Methods and Software
• Drupal 8 API : Custom Module Development in PHP
• Drupal 8 Data Migration Information
• Drupal 7 Block Caching API, Configurations and Modules
• Drupal 7 CKEditor Module with Simple Image Upload
• PHP Versions Fast Switch Between
• Varnish Setup Instructions for Drupal 7 and more Performance Links
• Drupal 7 Performance Optimizations
• Memcached on Ubuntu 16.04
• Nice tutorial for SSL for Apache2 on Ubuntu 16.04
• Turn on the PHP 7 OpCode Cache
• Install MySQL Workbench on Ubuntu 16.04
• Download and Install Drupal 8 with Details
• Install Composer on Linux
• Install Drush for Drupal via Composer
• Install PHP on Linux
• Install Google Chrome amd64 on Ubuntu 16.04 Linux
• Install Webmin to Ubuntu 16.04
• Gnome Flashback Move Menu Bar to Bottom of Screen
• Ubuntu 16.04 Setup Gnome Flashback
• Drupal 8 alpha release for Google Books Text Filter Module
• Learning Rspec for RubyOnRails
• Creating a site for Handmade Tile with Shopify Liquid Theme
• Semantic Scholar Links
• Apache Spark - ‘Fast’ Thoughts
• Apache Spark Approximation Algorithm for 0-1 Knapsack in Scala
• Apache Spark Knapsack Approximation Python Source Code
• Merging two DataFrames all Columns in Apache Spark
• Performance Test with site_audit in Drupal 8

I wanted to collect the tech notes here so I could reference them quickly later and I can always add another post of the next group of tech notes as needed. Definitely I need more notes on Drupal 8 but that will come in time.

Drupal, Development Technical Notes Update

Listing updates to Blog entries for Drupal development using Ubuntu Linux mainly to catch up tech notes, I'll list the ones from Tumblr at some point as there are more notes overall there and that is where most are posted.

• Drupal 8 Development in PHP
• Drupal 8 Alpha Contributed Module: Google Books
• Ubuntu 16.04 Drupal Web Dev Quick Setup Notes
• Drupal 7 Configuration Technical-Notes
• Drupal 8 Migration Tutorials

These are groups of the main tech notes I made in the last year. Not all of them are Drupal, but many are.

Semantic Scholar New Site

Noticed a new site called Semantic Scholar that has pulls from various research. Some interesting graphics on the MASC - Multiple Instruction Stream Associative Computer model. They seem to have most original texts available like this one on PRAM vs MASC. Interesting, I think.

Quick: Apache Spark a 'Fast' Post

Over at the other blog site made a 'quick' post about Apache Spark thinking that it is good that parallel computing is taking off as we have more and more data and cluster computing is commonplace now with AWS and Google-Cloud.