Real-Time Decision Engine using Spark Structured Streaming + ML

Posted by Garren on

Real-time decision making using ML/AI is the holy grail of customer-facing applications. It’s no longer a long-shot dream; it’s our new reality. The real-time decision engine leverages the latest features in Apache Spark 2.3, including stream-to-stream joins and Spark ML, to directly improve the customer experience. We will discuss the architecture at length, including data… Continue reading→


Deprecated: Creation of dynamic property WP_Term::$cat_ID is deprecated in /home/garrens3/public_html/blog/wp-includes/category.php on line 378

Deprecated: Creation of dynamic property WP_Term::$category_count is deprecated in /home/garrens3/public_html/blog/wp-includes/category.php on line 379

Deprecated: Creation of dynamic property WP_Term::$category_description is deprecated in /home/garrens3/public_html/blog/wp-includes/category.php on line 380

Deprecated: Creation of dynamic property WP_Term::$cat_name is deprecated in /home/garrens3/public_html/blog/wp-includes/category.php on line 381

Deprecated: Creation of dynamic property WP_Term::$category_nicename is deprecated in /home/garrens3/public_html/blog/wp-includes/category.php on line 382

Deprecated: Creation of dynamic property WP_Term::$category_parent is deprecated in /home/garrens3/public_html/blog/wp-includes/category.php on line 383
Categories
Default Leave a Comment on Real-Time Decision Engine using Spark Structured Streaming + ML

Snowflake: Getting Started with Walkthrough

Posted by Garren on

What is Snowflake? Snowflake is a new era relational SQL data warehouse built for the cloud that seeks to enable seamless and fully elastic access to business-critical data that satisfies everyone from Analysts to IT to Finance. But why – aren’t there enough Data Warehouses already?! tl;dr Quantity != Quality. Snowflake offers decoupled elastic compute… Continue reading→


Deprecated: Creation of dynamic property WP_Term::$cat_ID is deprecated in /home/garrens3/public_html/blog/wp-includes/category.php on line 378

Deprecated: Creation of dynamic property WP_Term::$category_count is deprecated in /home/garrens3/public_html/blog/wp-includes/category.php on line 379

Deprecated: Creation of dynamic property WP_Term::$category_description is deprecated in /home/garrens3/public_html/blog/wp-includes/category.php on line 380

Deprecated: Creation of dynamic property WP_Term::$cat_name is deprecated in /home/garrens3/public_html/blog/wp-includes/category.php on line 381

Deprecated: Creation of dynamic property WP_Term::$category_nicename is deprecated in /home/garrens3/public_html/blog/wp-includes/category.php on line 382

Deprecated: Creation of dynamic property WP_Term::$category_parent is deprecated in /home/garrens3/public_html/blog/wp-includes/category.php on line 383
Categories
Default Leave a Comment on Snowflake: Getting Started with Walkthrough

Runtime Stats for Functions | Python Decorator

Posted by Garren on

In a similar vein to my prior Python decorator metadata for functions (“meta_func” => github | PyPi | blog), this decorator is intended to help illuminate the number of calls and time taken per call aggregates. It will keep track of each function by its uniquely assigned python object identifier, the total number of function… Continue reading→


Deprecated: Creation of dynamic property WP_Term::$cat_ID is deprecated in /home/garrens3/public_html/blog/wp-includes/category.php on line 378

Deprecated: Creation of dynamic property WP_Term::$category_count is deprecated in /home/garrens3/public_html/blog/wp-includes/category.php on line 379

Deprecated: Creation of dynamic property WP_Term::$category_description is deprecated in /home/garrens3/public_html/blog/wp-includes/category.php on line 380

Deprecated: Creation of dynamic property WP_Term::$cat_name is deprecated in /home/garrens3/public_html/blog/wp-includes/category.php on line 381

Deprecated: Creation of dynamic property WP_Term::$category_nicename is deprecated in /home/garrens3/public_html/blog/wp-includes/category.php on line 382

Deprecated: Creation of dynamic property WP_Term::$category_parent is deprecated in /home/garrens3/public_html/blog/wp-includes/category.php on line 383
Categories
Default Leave a Comment on Runtime Stats for Functions | Python Decorator

Replace CTRL-A in a file while in a screen session

Posted by Garren on

echo -e “\u0001” | cat -v # ^A cat -v 000001 | tr ‘^A’ ‘\t’ | head Inspiration: http://stackoverflow.com/questions/31460818/creating-a-ctrl-a-delimiter-file Note: Within the same day, this strategy both worked then failed. YMMV More reliable would be to get into a non screen session and do “ctrl-v then a”


Deprecated: Creation of dynamic property WP_Term::$cat_ID is deprecated in /home/garrens3/public_html/blog/wp-includes/category.php on line 378

Deprecated: Creation of dynamic property WP_Term::$category_count is deprecated in /home/garrens3/public_html/blog/wp-includes/category.php on line 379

Deprecated: Creation of dynamic property WP_Term::$category_description is deprecated in /home/garrens3/public_html/blog/wp-includes/category.php on line 380

Deprecated: Creation of dynamic property WP_Term::$cat_name is deprecated in /home/garrens3/public_html/blog/wp-includes/category.php on line 381

Deprecated: Creation of dynamic property WP_Term::$category_nicename is deprecated in /home/garrens3/public_html/blog/wp-includes/category.php on line 382

Deprecated: Creation of dynamic property WP_Term::$category_parent is deprecated in /home/garrens3/public_html/blog/wp-includes/category.php on line 383
Categories
Default Leave a Comment on Replace CTRL-A in a file while in a screen session