Asterisk | search
Click here to view Asterisk news from 60+ newspapers.
Bookmark or Share- What does ** (double star/asterisk) and * (star/asterisk) do for ...The asterisk '*' in a function definition combines multiple positional arguments into a single tuple argument.
- Pointers in C: when to use the ampersand and the asterisk?If you think of them as pointers, you'll be using * to get at the values inside of them as explained above, but there is also another, more common way using the [] operator: int a[2]; // array of integers. int i = *a; // the value of the first element of a. int i2 = a[0]; // another way to get the first element.
- pointers - C++: difference between ampersand "&" and asterisk "*" in ...@T.Webster: References are immutable. That means that when you make one it definitely refers to something (so can not be NULL, the compiler forces you to explicitly specify what it will refer to), and once you have made it it can never be made to refer to anything else.
- What does an asterisk * before an address mean in x86-64 AT&T assembly?The 'q' means that we're dealing with quad words (64 bits long). *0x402680(,%rax,8) : This is a way to write an address in x-86 assembly. You are correct in saying that usually there is a register before the first comma, but you still follow the same rules if no register is specified.
- Use CSS to automatically add 'required field' asterisk to form inputsWhat you need is :required selector - it will select all fields with 'required' attribute (so no need to add any additional classes). Then - style inputs according to your needs. You can use ':after' selector and add asterisk in the way suggested among other answers. answered Dec 10, 2019 at 0:46.
More
