verilog - What does always block @ (*) means? - Stack Overflow
The (*) means "build the sensitivity list for me". For example, if you had a statement a = b + c; then you'd want a to change every time either b or c changes. In other words, a is "sensitive" …
Verilog Always block using (*) symbol - Stack Overflow
The always @(*) syntax was added to the IEEE Verilog Std in 2001. All modern Verilog tools (simulators, synthesis, etc.) support this syntax. Here is a quote from the LRM (1800-2009): …
verilog - Use of forever and always statements - Stack Overflow
Jun 21, 2013 · The difference between forever and always is that always can exist as a "module item", which is the name that the Verilog spec gives to constructs that may be written directly …
vim line numbers - how to have them on by default?
Nov 5, 2014 · I can :set number from within a file I'm editing but how can I have them always be on by default?
Which equals operator (== vs ===) should be used in JavaScript ...
Dec 11, 2008 · It's mutually exclusive to its negation: (a == b) and (a != b) always hold opposite Boolean values, with all a and b. In case of doubt, learn by heart the following truth table: …
How to stick a footer to bottom in css? - Stack Overflow
If you position your footer using "bottom:0px", it will always stay at the bottom of the viewport even if the viewport is too small to display all the content, which means it will cover part of your …
Is Java "pass-by-reference" or "pass-by-value"? - Stack Overflow
Sep 3, 2008 · 103 Java is always pass by value, not pass by reference First of all, we need to understand what pass by value and pass by reference are. Pass by value means that you are …
How to keep one variable constant with other one changing with …
Jan 25, 2016 · 205 Lets say I have one cell A1, which I want to keep constant in a calculation. For example, I want to calculate a value like this: =(B1+4)/(A1) How do I make it so that if I drag …
How to set npm credentials using `npm login` without reading …
npm ping has been set up precisely to allow testing connectivity and credentials. Also note that sometimes it's useful to output to a local .npmrc file instead of always putting it in the user's …
How can I format a decimal to always show 2 decimal places?
The OP always wants two decimal places displayed, so explicitly calling a formatting function, as all the other answers have done, is not good enough. As others have already pointed out, …