Finding Start and End Point IDs for a Line
26936
Assigning point IDs to respective start and end attributes of polyline?
57165
How do I grep lines ending on a specific expression
116289
Get ID for each single v.to.points point in GRASS?
43159
Print lines between (and including) two patterns
82372
Calculate possible lines from points
100911
How to "grep" for line length in a given range?
3374
Determine the number of lines within a text file
95565
Listings line numbers that match the linerange specification
53598
Print lines between (and excluding) two patterns
150350
Read a line-oriented file which may not end with a newline
74762
How to sum up values of each two rows across their line in linux
114933
How do I get the current line number?
2558
Fast way of finding lines in one file that are not in another?
105605
Find each line matching a pattern but print only the line above it
37544
Starting a line where the previous line finishes
140519
How to determine the point of intersection of two lines?
88828
Range of lines in file