How to print a warning/error message from my own module?
1112
What are the best practices / most common / idiomatic ways to report errors in Mathematica?
81630
Is it possible to print a variable's type in standard C++?
45603
How do I print my Java object without getting "SomeType@2f92e0f4"?
156635
Does addError() work outside of triggers?
17577
Syntax error on print with Python 3
47420
Trapping LaTeX error/warning
58917
Syntax highlighter shows error for Manipulate when it's inside a Block or a Module
34250
Catching module loading errors and processing them
131631
Is it possible to assign numbers generated in an Error-Message?
126537
C/C++ program that prints its own source code as its output
13967
Can I try/catch a warning?
8312
Calling a function of a module by using its name (a string)
27913
Warning: "format not a string literal and no format arguments"
151488
How to check if debug is true and can I use it for my own code?
10509
Python: "TypeError: __str__ returned non-string" but still prints to output?
42373
Exception messages in English?
78681
How to print instances of a class using print()?