JasonMond questions

• Is it possible to make all values in scala object lazy with a single keyword
• Type constraint for type inequality in scala [duplicate]
• Removing backticks in R output
• Adding to scala map within for loop and conditional statement
• Pickling a graph with cycles
• Binary operator with Option arguments
• Using variable value as column name in data.frame or cbind
• Persistent python subprocess
• Conversion from scala parallel collection to regular collection

JasonMond answers