I am scanning barcode from mobile box using usb barcode scanner. But i get just IMEI of Mobile device not get all information of Mobile like Color etc [closed] solved I am scanning barcode from mobile box using usb barcode scanner. But i get just IMEI of Mobile device not get all information of Mobile … Read more
As the warning says “Use SceneManager.LoadScene” you should use SceneManager.LoadScene instead of Application.LoadLevel. The only difference is that SceneManager.LoadScene uses indexes of the scenes ordered in Build Settings and Application.LoadLevel uses a string of the scene name. Conclusion: Change Application.LoadLevel to SceneManager.LoadScene and pass in the index of the scene you want to load. If … Read more
There are several ways to perform HTTP GET and POST requests: Method A: HttpClient (Preferred) Available in: .NET Framework 4.5+, .NET Standard 1.1+, and .NET Core 1.0+. It is currently the preferred approach, and is asynchronous and high performance. Use the built-in version in most cases, but for very old platforms there is a NuGet … Read more
What you ‘re trying to do is impossible since you don’t have any control on the C++ parser and honestly makes no sense for anyone who will use your code. Unless you write some kind of preprocessor (just don’t), best option here is just to add zeros wherever is necessary: SparseArray<double, 10> array1( 0, 4.0, … Read more
If you want to connect to SQL server remotly you need to use a software – like Sql Server Management studio Follow these Instructions:- Start SQL Server Browser service if it’s not started yet. SQL Server Browser listens for incoming requests for Microsoft SQL Server resources and provides information about SQL Server instances installed on … Read more
The virtual key code of “~” is VK_OEM_3. More virtual key codes can be referenced: https://docs.microsoft.com/en-us/windows/desktop/inputdev/virtual-key-codes How to use it, please refer to MSDN A simple example： #include <Windows.h> #include <iostream> using namespace std; int main() { BOOL OEM_3 = FALSE; while (1) { if (GetAsyncKeyState(VK_OEM_3) < 0 && OEM_3 == false) { //Press down … Read more
You have a using System.Linq in the file where you have the extra options. This using brings in several extension methods that help with LINQ (see details on extensions methods here) 0 solved C# Enumerable over a type gives different options (Finding more options in a function) [closed]
I’d recommend the JSoup Java library for fetching and parsing web pages. You can use a syntax very similar to jQuery for extracting data from the pages you’ve fetched. 1 solved CVE Parsing file information [closed]
You can use both a RichTextBox and normal TextBox for this. To ensure that it is read-only, in the designer page do the following; Select the TextBox > Scroll under properties window > Behavior Section > Read-Only property Setting this property to true will make the TextBox non-editable by the user. After you have the … Read more
What you’re looking for is a bit strange, but one option to keep them static and provide new value/implementation is to just hide the inherited members, by simply using the same name: public abstract class Effect { public const float duration = 1.0f; public static void boo() { // this prints 1.0f Console.WriteLine(duration); } } … Read more
What about something like the following? int cifminpar(const int x) { if(!x) return 11; //recursive call int minrest=cifminpar(x/10); //min even in the rest of the digits if(x % 10 % 2 == 0) return min(minrest , x%10 ); return minrest; } It returns 11 if no even digits are found and work as follows and … Read more
When the class calls itself like that it’s the __call__ method in the class that it is calling, like operator(). __init__ is like a constructor and is called when the class is instantiated, so everything in init is available by the time the class gets to __call__. class ReducedMomentum: # here is where an instance … Read more
Your Debug.CallObjectEvent() method explicitly instantiates a Call object and calls the overridden method in that class: public static class Debug { internal static void CallObjectEvent(string log) { new Call().CallEvent(new Log(log, Timer.GetTime())); } } The CallEvent() method in the Call class simply calls base.Event(), which resolves to IDebug.Event(). The Program.Event() override is never invoked because Program … Read more
The issue here is that you modifying the length of the list while iterating. After you deleted at least one item from changedNums list, its length is less than the initial 6 (so you get IndexOutOfRangeException). Also, once you deleted k-th item, you should decrement k. I modified your sample code to work as follows: … Read more
The code behaves as expected, the power function is recursive. For arguments 4 and 2, it calls itself recursively twice: power(4, 2) -> 4 * power(4, 1) -> 4 * (4 * power(4, 0)) -> 4 * (4 * 1) -> 16 You might be more familiar with an iterative approach: int power(int base, int … Read more