Read line of numbers from stdin
67473
How to determine if a string is a number with C++?
59514
How to compare the output of \ref to a number?
95242
How to read from input file (text file) and validate input as valid integer?
147895
Read values into a shell variable from a pipe
108270
Reading number from file into variable -- How to put a number into my document that increments with every compilation?
130069
Bash tool to get nth line from a file
19892
Why bash "read -t 0" does not see input?
100911
How to "grep" for line length in a given range?
26029
Read a file line by line assigning the value to a variable
126789
Read user input inside a loop
153536
number lines in a file
82963
Line by line reading in C and C++?
30413
How do I convert from int to String?
113995
How do I retrieve only the needed line from terminal output?
77303
How to get the file name and a line number of a function call?
85957
How do I input variables using cin without creating a new line?
6654
How do I iterate over a range of numbers defined by variables in Bash?