Topics

• Streams
• Exceptions and exception handling
• Lambda Expressions
• Arrays
• Strings
• Enums
• List comprehensions
• List
• Functions
• Loops
• Getting started with meteor
• Iterators
• Pipe operators (%>% and others)
• Bitwise Operators
• String Formatting
• Getting started with scikit-learn
• Save pandas dataframe to a csv file
• Creating DataFrames
• Schedulers
• Classification
• Pandas IO tools (reading and saving data sets)
• Getting started with weka
• Deployment
• Logging
• Common Java Pitfalls
• Deploying Flask application using uWSGI web server with Nginx
• Dimensionality reduction (Feature selection)
• Model selection
• Java Pitfalls - Exception usage
• Java Pitfalls - Language syntax
• Receiver Operating Characteristic (ROC)
• Simple manipulation of DataFrames
• Java Editions, Versions, Releases and Distributions

Examples

• Catching an exception with try-catch
• Creating and Initializing Arrays
• Comparing Strings
• Creating a List from an Array
• Consuming Streams
• List Comprehensions
• Iterating over lists
• Creating a Frequency Map
• Getting Started
• Basic use and chaining
• Installation of scikit-learn
• Create a sample DataFrame
• Concatenate and Merge lists
• Basic Examples
• Vector Iterator
• Map Iterator
• Save to CSV file
• Using Support Vector Machines
• RandomForestClassifier
• Enum with properties (fields)
• Installation or Setup
• Named placeholders
• GradientBoostingClassifier
• Introduction to Python Logging
• Java Closures with lambda expressions.
• Pitfall - Ignoring method visibility
• Pitfall - Missing a ‘break’ in a 'switch' case
• Pitfall: forgetting to free resources
• Pitfall: memory leaks
• Pitfall - Ignoring or squashing exceptions
• Pitfall: concurrent modification exceptions
• Uploading a Conda Package
• Lambda - Listener Example
• Adding a new row to DataFrame
• Cross-validation
• Iterating different portion of a list with different step size
• Introduction to ROC and AUC
• Set up Flask Application, uWGSI, Nginx - Server Configurations boiler template (default, proxy and cache)
• Differences between Java EE, Java SE, Java ME and JavaFX