How to read multiple lines of text in to one scalar variable in Perl
75813
How do I read the contents of a small text file into a scalar in Perl?
92445
How can I selectively access elements returned by a Perl subroutine?
103477
How can I find repeated letters with a Perl regex?
56082
Print in one line dynamically
44773
Strdup each line into the array?
80131
How can I assign a boolean condition result to a scalar variable in perl?
121072
concatenate lines based on first char of next line
113470
Put specific line of txt in array
59603
How to print lines between two patterns, inclusive or exclusive (in sed, AWK or Perl)?
101721
What will give me something like ruby readline with a default value?
38175
How can I use a variable in the replacement side of the Perl substitution operator?
155330
In Perl, how can I read an entire file into a string?
98979
Reading sections from a file in Perl
97799
Is there any way to use a "constant" as hash key in Perl?
522
How to do multiple lines within braces?
5005
Determine variable names dynamically according to a string in Fortran
73795
How to read value of variable, where the name of variable is the value of another variable