Scala Jobs

All the details on the file . have already done many functions on the folders. I just need to implement all the functions .plus the attached picture ( simplification and partial derivatives) Need to complete the rest

​You are going to build an Inventory Management System. The system holds an unlimited number of inventory items. To design the system, you need to create two classes as InventoryItem and InventoryManagement. The InventoryItem class stores two basic information such as (1) inventory item name and (2) number of available items. The InventoryManagement class manages to store and to remove inventory i...

Hi, I wrote a apache spark scala program to find tf-idf using corpus, It's hanging on at point near group by statement. I want someone can fix that issue. I have list of articles stored in s3 as parquet, so first I'm reading it as dataframe and creating n-grams and keeping it in one hand. On other hand, s3 has 10k posts (corpus) as parquet. I'm reading it as dataframe and keepin...

We need Hadoop, Scala, Spark, Hive, Kafka, HBase developer to provide job support. It's a long-term job support you need to give support every day. We will pay monthly Rs. 20000/-. Job support means I am busy with my personal works and you need to complete my office tasks. I will share my TeamViewer regularly when I have a task you need to connect through it and complete the tasks whenever ta...

We need Hadoop, Scala, Spark, Hive, Kafka, HBase developer to provide job support. It's a long-term job support you need to give support every day. We will pay monthly Rs. 20000/-. Job support means I am busy with my personal works and you need to complete my office tasks. I will share my TeamViewer regularly when I have a task you need to connect through it and complete the tasks whenever ta...