what does ** mean in C?

What does it mean when a object has 2 asterisks at the beginning? **variable ...

How can I do a line break (line continuation) in Python??

I have a long line of code that I want to break up among multiple lines. What do I use and what is the syntax? For ...

ERROR: “Syntax error on token ”;“, , expected” Why??

I am going crazy now. Googled this, thought some kind of IDE bug. Maybe I am blind and can not see something...but t...

What does ** (double star/asterisk) and * (star/asterisk) do for parameters??

In the following method definitions, what does the * and ** do for param2? def foo(param1, *param2): def bar(param1...

What does ** (double asterisk) mean in JavaScript??

I was reviewing a suggested edit for a JavaScript question and there were many changes suggested, but what caught my...

When would you put a semicolon after a method closing brace??

I've been programming in Java for a while, and I've just come across this syntax for the first time: public Object ...

Static Semantics meaning??

What does term "static semantics" mean in programming? What is relationship between static semantics, semantics and...

syntaxerror: “unexpected character after line continuation character in python” math?

I am having problems with this Python program I am creating to do maths, working out and so solutions but I'm gettin...

Syntax error on token(s), misplaced construct(s)?

How to fix this error ---> Syntax error on token(s), misplaced construct(s) The error is at the line below indic...

Bash syntax error: unexpected end of file?

Forgive me for this is a very simple script in Bash. Here's the code: #!/bin/bash # june 2011 if [ $# -lt 3 -o $# ...

cond variable has no value?

I am a newbie in lisp. I just want to create a short programme. It is about testing a condition and do something wh...

syntax error: unexpected token <?

I've tried many things and there's no way, always appears this error I tried to use only one option to see if passed...