In the “debug perspective”, show the view named “debug”. For each thread that is currently halted, this view shows the full call stack. Clicking on one element of this stack switches the editor view to display the corresponding class, and “variables” view will show variables of this stack element.
I personally do not have any hard and fast rules for this, but I tend to use infix notation only with symbolic method names, and dot notation for alphanumeric ones. Infix notation makes it cumbersome to modify code later. Here are some examples. Imagine you have this line of code: xs filter { f } … Read more
Well, the onclick property expects a reference to a function, for it to execute when the element is clicked. Normally it’s either: element.onclick = funcRef; or element.onclick = function () { funcRef(); }; (but of course, it’s best to use addEventListener and attachEvent) Notice how both of them are references to functions, not calling. When … Read more
Here’s some code (tested by pasting into Chrome 31.0.1650.63’s console) for catching and logging or otherwise processing ajax requests and their responses: (function() { var proxied = window.XMLHttpRequest.prototype.send; window.XMLHttpRequest.prototype.send = function() { console.log( arguments ); //Here is where you can add any code to process the request. //If you want to pass the Ajax request … Read more
With quotes around the date: mysql> CALL insertEvent(‘2012.01.01 12:12:12’);
There is no implicit this-> in Python like you have in C/C++ etc. You have to call it on self. class Foo: def __bar(self, arg): #do something def baz(self, arg): self.__bar(arg) These methods are not really private though. When you start a method name with two underscores Python does some name mangling to make it … Read more
Try – Call CatSubProduktAreakum(Stattyp, Daty + UBound(SubCategories) + 2) As for the reason, this from MSDN via this question – What does the Call keyword do in VB6? You are not required to use the Call keyword when calling a procedure. However, if you use the Call keyword to call a procedure that requires arguments, … Read more
Your Call works if it were a Table Valued Function. Since its a scalar function, you need to call it like: SELECT dbo.fn_HomePageSlider(9, 3025) AS MyResult
You call an instance of a class as in the following: o = object() # create our instance o() # call the instance But this will typically give us an error. Traceback (most recent call last): File “<stdin>”, line 1, in <module> TypeError: ‘object’ object is not callable How can we call the instance as … Read more
Ah ha. I have long wondered about this and even reading a two inch thick book on VBA basically says don’t use it unless you want to use the Find feature of the VBE to easily find calls in large projects. But I just found another use. We know that it’s possible to concatenate lines … Read more