If this happens always, it literally means that the machine exists but that it has no services listening on the specified port, or there is a firewall stopping you. If it happens occasionally – you used the word “sometimes” – and retrying succeeds, it is likely because the server has a full ‘backlog’. When you … Read more
The Main method is Static. You can not invoke a non-static method from a static method. is not a static method. Either you have to create an instance of Program or make GetRandomBits() static.
We are doing a load/performance test on our Azure cloud service, where we hosted Web APIs. After a certain number of calls (say 500), cloud service is giving bad request error. We have built web APIs in c# using web role and hosted them in Azure cloud service. I went through a few articles/forums and … Read more
You have declared an array that can store 8 elements not 9. It means postStatus will contain 8 elements from index 0 to 7.
I’m trying to move a object to the mouse position. But it’s giving me large x value like 300 but at that place the pre placed object’s x position is -4. So how can I get the current mouse position? Thank you..
So one of the issues with my approach was that the serial port information was being read in so quickly and in multiple places that the calls became almost simultaneous. A quick fix(hack) was the add a slight delay before or after the call which seemed to do the job, however an easier fix would … Read more
Finding child GameObject by index: You can get the first child of a GameObject with the GetChild function. You can get other children by providing index number of the child GameObject such as 1,2,3, to the GetChild function. and if its a child of a child in the original gameobject? would I just have to … Read more
What is the cause? The error message is pretty clear: you’re trying to access a file, and it’s not accessible because another process (or even the same process) is doing something with it (and it didn’t allow any sharing). Debugging It may be pretty easy to solve (or pretty hard to understand), depending on your … Read more
It looks like you are calling a non static member (a property or method, specifically setTextboxText) from a static method (specifically SumData). You will need to either: Make the called member static also: static void setTextboxText(int result) { // Write static logic for setTextboxText. // This may require a static singleton instance of Form1. } … Read more
::1 is the loopback address in IPv6. Think of it as the IPv6 version of 127.0.0.1. See http://en.wikipedia.org/wiki/Localhost