The same way you put any other expression in a template literal, just wrap it in ${}. const myObj = {“far”: ” bar”} const s = `hello ${JSON.stringify(myObj)}`; console.log(s); 0 solved How to call a function taking parameters in js string template literal? [closed]
%d, %f are conversion specifier for printf and other function, this is not specific to the C language. Check man printf (and man scanf while you’re at it). With printf: if you use a period before the conversion specifier, you are asking for a precision. With the %f conversion, it affects the length of the … Read more
You can cast pointer to the first row of a two-dimensional array to pointer to int and sort the array as a one-dimensional array. Here you are #include <iostream> #include <iomanip> #include <cstdlib> #include <ctime> void bubble_sort( int *a, size_t n ) { for ( size_t last /* = n */; not ( n < … Read more
There are two possbile solutions. The first one is to override the equals method. Simply add: public class DataRecord { […..] private String TUN; @Override public boolean equals(Object o) { if (o instanceof DataRecord) { DataRecord that = (DataRecord) o; return Objects.equals(this.TUN, that.TUN); } return false; } @Override public int hashCode() { return Objects.hashCode(TUN); } … Read more
try this class Program { static void Main(string[] args) { Console.WriteLine(myFunction(14)); } public static int myFunction(int x) { return x + 2; } } solved Can’t convert from void to bool compile error
#include <string> #include <iostream> // std::cout & std::cin using namespace std; int main () { string str (“This is an example phrase.”); string::iterator it; str.erase (10,8); cout << str << endl; // “This is an phrase.” it=str.begin()+9; str.erase (it); cout << str << endl; // “This is a phrase.” str.erase (str.begin()+5, str.end()-7); cout << str … Read more
Here is your answer: VB.Net: If (number Mod 1000 = 0) result = 20 * (number / 1000) Else result = 20 * (number / 1000 + 1) C#: if (number % 1000 == 0) result = 20 * (number / 1000); else result = 20 * (number / 1000 + 1); 2 solved Looking … Read more
The format you’re describing for your text file is a CSV – Comma Separated Value. It’s a very common storage format, and there are many helpful tools and examples out there to work with it. So now that you know how it’s called, you can run more specific searches for things like “CSV C#” and … Read more
Do something like this: if(imageid != null) { SqlCommand command = new SqlCommand(” select Image from ImageStore where ImageID=” + imageid, connection); SqlDataReader dr = command.ExecuteReader(); dr.Read(); context.Response.BinaryWrite((Byte[])dr[0]); } else { SqlCommand command = new SqlCommand(” select Image from ImageStore where ImageID=0″, connection); SqlDataReader dr = command.ExecuteReader(); dr.Read(); context.Response.BinaryWrite((Byte[])dr[0]); } 1 solved Incorrect syntax near … Read more
Sorry but you can’t do that. Main Thread is only used to manipulate UI and not for long operations… The progress will freeze also as it is part of the UI Thread. Have a look on Google Guidelines and if you really want to do that, have a look on ProgressDialog. solved Android – Show … Read more
Read some documentation before asking these type of questions. Any way, the iphone app is not limited by the number of pages/views/controls in it. But the app is limited by the size of 2GB. And also apps larger than 50MB in size will not download over cellular networks 2 solved Is there a limit of … Read more
There was a discussion on SO about this these days: The words “Navigation” and “Databases” in your h1 are not hyphenated because they start with a capital letter, which most browsers apparently interpret as not-to-be-hyphenated nouns. You might want to spell them as “navigation” and “databases”, wrap <span> tags around those and apply text-transform: capitalizeto … Read more
yes we can develop ios app in kotlin in appcode, but it depends XCode for ui solved How to start project for ios app in kotlin?in which tool?
Because you are passing the classes by const reference, I assume you want to copy them. For that you will need additional virtual member function clone which will return a pointer to a dynamically allocated copy of the object. class func { … virtual func* clone() const; … }; class polynom: public func { … … Read more
if (variable >= 1000) { printf(“INF”); } I chose a random variable name, but this logic should do what you want. 1 solved FloydWarshall infinite [closed]