Linux tcpdump command examples. tcpdump is a most powerful and widely used command-line packets sniffer or package analyzer tool which is used to capture or filter TCP/IP packets that received or transferred over a network on a specific interface.
2 Answers 2. Merge takes both geometry and attributes and combines (merges) the entire dataset into a new feature dataset. Append is good way to join extra data to an existing dataset - it can have options to control subtypes of features being appended.
amend vs. emend. The question of whether to use amend or emend is a vexing one for many people, complicated by the fact that the words sound quite similar and have meanings that overlap to a considerable degree. Both words can be used with the meanings âto improveâ or âto correct,â but there are subtle differences.