This is an example how to return json response from webapi controller public class UserController : ApiController { /// <summary> /// Get all Persons /// </summary> /// <returns></returns> [HttpGet] // GET: api/User/GetAll [Route(“api/User/GetAll”)] public IHttpActionResult GetData() { return Ok(PersonDataAccess.Data); } /// <summary> /// Get Person By ID /// </summary> /// <param name=”id”>Person id </param> /// … Read more
action.postId returns an object, not a string: console.log(action.postId) > { postId: ‘BAcyDyQwcXX’ } As-is, you either need to use action.postId.postId to get the key, or unwrap action.postId so it contains the string, not object. console.log(state[action.postId.postId]); > Array(4) action.postId = ‘BAcyDyQwcXX’; console.log(state[action.postId]); > Array(4) solved Undefined but in array [closed]
This is a job for sets Convert your lists of lists to sets of tuples (you can’t have sets of lists, as sets can only contain hashable objects, which lists, as all built-in mutable objects, are not) a = set(map(tuple, [[‘abc’,’Hello World’],[‘bcd’,’Hello Python’]])) b = set(map(tuple, [[‘abc’,’Hello World’],[‘bcd’,’Hello World’],[‘abc’,’Python World’]])) or create them directly as … Read more
As a general rule, you can export the reports. However, what will break down is if the report has a printer set, and you don’t have that printer driver installed on your computer. In that case, you get an error message about the missing printer, and be given a prompt to change the printer to … Read more
The initial problem was that your variables weren’t class scoped and also the calculations seem a bit crazy to me. But from pasting your code in to my editor I’ve had a quick tidy up and come out with the following: using System; namespace TestConsoleApplication { class Program { static double _totalLength, _totalWidth, _windowPerimeter, _glassArea; … Read more
The square brackets qualify the text within as a column name. They are required if someone, against recommendation, creates a column name the same as a reserved word. For example, if you have a column named Date, the following will error: SELECT t.Date FROM Table1 t In this case, you would need to qualify the … Read more
So the quick answer, the output will be feline cougar c c The reason now. new Cougar() will create an instance Cougar, since a Cougar is a Feline, Feline‘s constructor is the first thing called in the Cougar‘s constructor. This explain “feline cougar”. public Cougar() { System.out.print(“cougar “); } is actually looking like public Cougar() … Read more
You must divide by lenght-1 and takes the value from line number 1. Thats why you must substract 1 from length and add 1 to position for (var i = 1; i<mo.rows.length;i++) { mo.rows[i].cells[1].innerText=na.rows[i % (na.rows.length-1)+1].cell[0].innerText } 1 solved Without the first line table
This could be done easily using a regular expression but I am guessing you do not wish to use that. Instead the problem can be solved by reading the file in a line at a time and deciding if the line starts with a number followed by a .. If it does, start you start … Read more
From what I can see, sales is a local variable in the main(), and you are trying to access it in DetermineCommRate, and you have syntax errors in the definition of that function def DetermineCommRate(sales): Currently, you are passing sales to it, but not accepting it. Also, your following line should be indented to run … Read more
I’m only writing this because the other answers are dangerously wrong. Here is a simple, slow and fool-proof solution: #include <iostream> #include<cmath> int getDigit(int num, int index) { // first shift index -1 digits to the right to position the indexth digit while(–index) { num /= 10; } // now strip off everything after the … Read more
You are using the angular version 2.0 you should replace with 1.x <script src=”https://code.angularjs.org/1.5.8/angular.js”></script> DEMO 4 solved AngularJS not loading on Plunker [closed]
You can use this function to get date from your string. – (NSDate *) dateFromServerAttributeDateFormat:(NSString *)dateString { NSDateFormatter *dateFormatter = [[NSDateFormatter alloc] init]; [dateFormatter setDateFormat:@”yyyy-MM-dd’T’HH:mm:ss.SSS”]; [dateFormatter setLocale:[NSLocale currentLocale]]; if (!dateString.length){ return nil; } else return [dateFormatter dateFromString:dateString]; } in swift func dateFromServerString(dateString:String) -> NSDate { let dateFormater = NSDateFormatter() dateFormater.dateFormat = “yyyy-MM-dd’T’HH:mm:ss.SSS” dateFormater.locale = NSLocale.currentLocale() … Read more
! returns the exit code of the process (0 in your case). If you need the output of the process you should use !! instead: val url = “https://morningconsult.com/alert/house-passes-employee-stock-options-bill-aimed-startups/” import sys.process._ val result = (“wget -qO- ” + url !!).toString println(“result : ” + result) (relevant documentation) solved Return value of process to String
Console applications consider CTRL+C to be the “termination command” of which is expected to cease functionality of the application and force it to close. Using CTRL+C as your input keys is faulty to begin with… HOWEVER… The keypress.Key should be the C key and you then need to also check if any “modifiers” are pressed. … Read more