Jal questions

• How to add box shadow for highchart chart?
• How to split by an unknown number of tabs, spaces, and newlines in Rust?
• What is lastApplied and matchIndex in raft protocol for volatile state in server?
• In RAFT is it possible to have a majority consensus on a log entry but the entry is not committed?
• How to check which partition is a key assign to in kafka?
• What is the purpose of defining an operator class when defining index in postgres?
• Does the third rule of lifetime elision capture all cases for struct implementations?
• How does raft handle committing entries from previous one?
• Does Files.lines read all lines into memory?
• Why does "can't leak private type" only apply to structs and not enums?

Jal answers