verilog - What does always block @ (*) means? - Stack Overflow always @( b or c ) begin a = b + c; end But imagine you had a large always block that was sensitive to loads of signals Writing the sensitivity list would take ages In fact, if you accidentally leave a signal out, the behaviour might change too! So (*) is a shorthand to solve these problems
Verilog Always block using (*) symbol - Stack Overflow always @(*) was an addition to the language in the 2001 revision of the standard It is supported by all recent releases of quality tools It is supported by all recent releases of quality tools
Where does Hello world come from? - Stack Overflow I always thought the B code cited by therefromhere came first, but Martin Richards seemed to think the BCPL code was first In either case, "Hello Word!" In either case, "Hello Word!" predates K R, and its first documented use in code appears to have been written by Brian Kernighan at Bell Labs
Difference among always_ff, always_comb, always_latch and always The SystemVerilog names always_ff, always_latch and always_comb have stricter criteria for when they are triggered, this means the chance for RTL to Gate level (post synthesis) mismatch is reduced It does mean they are not 100% equivalent to their always @ counterpart and may change some simulation behaviour
Docker - what does `docker run --restart always` actually do? docker run --always Always restart the container regardless of the exit status When you specify always, the Docker daemon will try to restart the container indefinitely The container will also always start on daemon startup, regardless of the current state of the container I recommend you this documentation about restart-policies
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 content If you want your footer stuck to the bottom, but you always want it to remain below the content of your container, then you do this:
How to code a BAT file to always run as admin mode? This does not work for me on either Windows 10 or Windows 7 When I try to run as Administrator, either by right clicking the BAT file and "Run as Administrator", or using the technique described here the batch file flashes open for a second then closes immediately with no commands or programs in the batch file executing
Which equals operator (== vs ===) should be used in JavaScript . . . This behavior is not always obvious There's more to the story than being equal and being of the same type The rule is: For value types (numbers): a === b returns true if a and b have the same value and are of the same type For reference types: a === b returns true if a and b reference the exact same object For strings: