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SQL 2021-11-10 19:59:23
cursor procedure with python mssql get result
#********************************************************************** # FILENAME : CallSPMultiResultSet.py # # DESCRIPTION : # Simple ODBC (pyodbc) example to SELECT data from two tables # via a stored procedure, returning... Add solution -
C 2021-11-10 07:09:07
string length in c
/** * A PROGRAM THAT RETURNS THE LENGTH OF A STRING FROM THE USER */ #include <stdio.h> /** * _strlen - takes a string and returns its length * @i: counter variable * @*s: the string entered by the user from the terminal * Return: Length of the st... Add solution -
C# 2021-11-08 12:59:18
Read csv file into wpf C#
public IEnumerable<Person> ReadCSV(string fileName) { // We change file extension here to make sure it's a .csv file. // TODO: Error checking. string[] lines = File.ReadAllLines(System.IO.Path.ChangeExtension(fileName, ".csv"))... Add solution -
Javascript 2021-11-08 05:13:20
dart how to convert json to x-www-form-urlencoded
Future<HttpClientResponse> foo() async { Map<String, dynamic> jsonMap = { 'homeTeam': {'team': 'Team A'}, 'awayTeam': {'team': 'Team B'}, }; String jsonString = json.encode(jsonMap); // encode map to json String p... Add solution -
C# 2021-11-07 14:45:29
how to append something to a string in c#
string fName = "hello "; string lName = "world"; string Name = string.Concat(fName, lName); //or string firstName = "hello "; string lastName = "world"; string name = firstName + " " + las... Add solution -
Java 2021-11-07 12:13:09
java count frequency of characters in a string
+++METHOD WITH NONDUP+++ public static String FrequencyOfChars(String str) { String nonDup = ""; for(int i=0; i < str.length(); i++) if(!nonDup.contains(""+str.charAt(i))) nonDup+= ""+str.charAt(i); String expectedRe... Add solution