I have a simple form that has a name and a message fields. When user submitted a form, the page display a User ID number what user has entered and a file \"data.db\" is created upon submission when it
System.out.println(s.toString().substring(0,s.indexOf(\".mp3\"))); i am downloading file from android application..
For a clever and complicated reason that I don\'t really want to explain (because it involves making a timer in an extremely ugly and hacky way), I wrote some C# code sort of like this:
In a nutshell, here\'s what I\'m trying to do: I want to read a file and detect if the character after the symbol is a number or a word. If it is a number, I want to delete the symbol in front of it
Is there a button in ExtJS with increment/decrement feature (something like that)? I have some numberfields with values that are usually incremented/decremented when edited and this button would be ve
Getting this error while trying to erase the last element of a list. I debugged the code and was able to figure out what causes it and where, here\'s my code:
This question already has answers here: How do the post increment (i++) and pre increment (++i) operators work in Java?
I\'ve been trying to find a function which increments a counter using words. I know its possible using numbers with suffixes (i.e. 1st, 2nd, 3rd and so on). Here is a snippet of the code i\'ve got:
How can I duplicate the function of an auto incrementing Id field without ma开发者_开发问答king the field itself auto incrementing? I suppose on my INSERT statement, I would need to somehow grab the l
Defined this way, we can do neither ++x++ nor ++x--. But on the other hand, both (++x)++ and (++x)-- are useful expressions: (++x)++ increments x by two and returns the value \"in the middle\", while
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