consists of quotation marks, then by default cmd will often strip off those quotations, and /s tells it to depart them by itself.

What chemical things or minerals would need to generally be existing in product streaming from Alpha Centauri to persuade us that it did originate there?

Nonetheless it won't do any hurt, and this means the code would continue to do the job exactly the same way Regardless how the command currently being passed was modified.

* Causes fprintf to pad the output right until it can be n figures large, wherever n is really an integer worth saved within the a functionality argument just preceding that represented via the modified sort.

This is particularly significant for users of our Group who will be beginners, instead of acquainted with the syntax. Given that, can you edit your reply to include an evidence of what you're doing and why you think it is the best solution?

Those people two replaceAll phone calls will always develop a similar end result, no matter what x is. Nevertheless, it's important to notice that the two normal expressions will not be the identical:

That way it could stand By itself. Offering an example that was akin to the example in the problem would also be a moreover.

 

All device dependent code is published in assembly language.The assembly language differs for different processors.

An assembly language is unique to a particular Computer system architecture, in contrast to most large-level programming languages, which can be far more portable.

So it isn't taking away offers all around arguments; it's both removing quotes within the path towards the EXE you might be functioning, or throughout the entire command line (or quite possibly across the initially half on the command line, which might be strange).

@barlop, The purpose of /S is if you don't know in advance whether or not the command has embedded offers or not. check here If there are actually accurately two offers over the command line it is actually dealt with in different ways by default if you can find specifically two quote figures than if you'll find much more or much less. /S causes it to be be treated the exact same. It truly is documented: Just kind "assistance cmd" to the command line.

Andrew HareAndrew Hare 351k7575 gold badges644644 silver badges640640 bronze badges 3 fifteen Note that this sort of string interpolation is deprecated in favor of the greater effective str.structure technique.

So Exactly what does /S Provide you more? Generally it saves you from possessing to worry about quoting the quotes. In addition it can help where you are unsure whether such as an environtment variable has quote people. Just say /S and place an additional quotation at the start and close.

On the other hand x.replaceAll("s+", ""); is going to be much more economical method of trimming Areas (if string might have numerous contiguous Areas) simply because of doubtless less no of replacements owing the to proven fact that regex s+ matches 1 or maybe more spaces at the same time and replaces them with empty string.

Is there some subtlety to /s that's eluding me? When wouldn't it ever be essential? When wouldn't it even make any variation?