Needless to say, there’s no ideal software, but you can always get the one that flawlessly brings together robust capabilitiess, straightforwardness, and reasonable price. When it comes to online document management, DocHub offers such a solution! Suppose you need to Void symbol in Cleaning Work Order and manage paperwork efficiently and quickly. In that case, this is the suitable editor for you - accomplish your document-related tasks at any time and from anywhere in only a few minutes.
Apart from usability and simplicity, price is another great thing about DocHub. It has flexible and cost-effective subscription plans and enables you to try our service free of charge during a 30-day trial. Give it a try now!
are you returning non-collections well you shouldnt and heres why if you are unlucky enough to code in a programming language that has nullarbly types then you might be tempted to return null when a method that returns a collection like an array or a list has no data to return a common example is when no data matched a query in the database and you need to return something back so you choose null that however is a pretty bad practice since collections are used to be iterated on in one way or another potentially returning null means that the person consuming the code has to do a null check on top of the iteration everywhere that this code is used leading to bloated code and the risk of a null check being missed which will cause an exception even if you always add them some person might miss them the fix is pretty simple instead of returning null simply return an empty collection of that type that way there is no risk of an exception being thrown and you also get cleaner code for free