[ad_1] You should assign result of replacement: var res = variable. Replace(“\\”, “https://stackoverflow.com/”); // you need “\\” because “\” is escape symbol. or var res = variable.Replace(@”\”, “https://stackoverflow.com/”); 3 [ad_2] solved Replace all blackslashes with forward slash [duplicate]
[ad_1] Firstly, both your input and output JSON are syntactically invalid: they are missing outer braces { and }. For the remainder of this answer, I’m going to assume this is a typo in the question. Assuming you have not done so already, you could install json.net as shown here and then use LINQ to … Read more
[ad_1] For First question define a generic class with where to shared interface such as IEnumerable or without any where clause : public class MyClass { public static string Function1<T>() { return typeof(T).FullName; } public static string Function2<T>() where T : IEnumerable { return typeof(T).FullName; } } And For second one define an Extension Methods … Read more
[ad_1] It is hard to give you the exact code, right now, but the recipe: First you need to understand what it entails. Every person has different proportions. Someone has a wide waist, but fit (athletic), someone has a wide waist, but has also big belly (fat figure), another has a wasp waist. Such variations … Read more
[ad_1] using SelectedValue and SelectedValuePath. The TreeViewItem child and parent must have the same Uid. <Window x:Class=”WpfApp1.MainWindow” xmlns=”http://schemas.microsoft.com/winfx/2006/xaml/presentation” xmlns:x=”http://schemas.microsoft.com/winfx/2006/xaml”> <StackPanel> <TreeView x:Name=”treeView” Height=”200″ SelectedValuePath=”Uid”> <TreeViewItem Header=”Letters-1″ x:Name=”tab1″ Uid=”Letters-1″> <TreeViewItem Header=”a” Uid=”Letters-1″/> <TreeViewItem Header=”b” Uid=”Letters-1″/> <TreeViewItem Header=”c” Uid=”Letters-1″/> </TreeViewItem> <TreeViewItem Header=”Letters-2″ x:Name=”tab2″ Uid=”Letters-2″> <TreeViewItem Header=”d” Uid=”Letters-2″/> <TreeViewItem Header=”e” Uid=”Letters-2″/> <TreeViewItem Header=”f” Uid=”Letters-2″/> </TreeViewItem> <TreeViewItem Header=”Letters-3″ x:Name=”tab3″ … Read more
[ad_1] What will be the value in float if I have a binary number as 1111111111111111 and the storage formats used by Intel processors is 32 bits? [closed] [ad_2] solved What will be the value in float if I have a binary number as 1111111111111111 and the storage formats used by Intel processors is 32 … Read more
[ad_1] You could get the CustomPin with the GetCustomPin method in the custom renderer like the sample in your above link. CustomPin GetCustomPin(Marker annotation) { var position = new Position(annotation.Position.Latitude, annotation.Position.Longitude); foreach (var pin in customPins) { if (pin.Position == position) { return pin; } } return null; } and in your public Android.Views.View GetInfoContents(Marker … Read more
[ad_1] One major reason you have an error in your syntax is that the table is not quoted. Check out the MySQL manual for identifiers (which includes table names). Just like you can’t really use numbers by default to represent variables, you can’t do the same for tables without escaping the identifiers. A couple solutions … Read more
[ad_1] Your problem is your placement of free(copy), move it after you make use of copy, otherwise you are attempting to read from a variable that has already been freed (an uninitialized value – invoking Undefined Behavior), (as @Pras correctly notes you free (copy), not free (origin), e.g. #include <string.h> #include <stdlib.h> #include <stdio.h> int … Read more
[ad_1] The ampersand in front of &top->topval(…) returns the address of the object returned from topval. This is because the member access operator -> has higher precedence than the address-of operator. So when we assume that Stock::topval returns a reference to another Stock object, we can get the address of that one and bind it … Read more
[ad_1] If you mean enter text in two labels is the enter text in two entrys . Here is a sample for reference : PageA – Xaml : <Entry x:Name=”entryone”/> <Entry x:Name=”entrytwo”/> <Button Text=”Push” Clicked=”Button_Clicked”/> ContentPage – Button_Clicked : private void Button_Clicked(object sender, EventArgs e) { SecondPage secondPage = new SecondPage(); secondPage.previousPageValue = entryone.Text + … Read more
[ad_1] This is what you can do- #include <stdio.h> int main() { int num_rows, num_symbols, i, j; printf(“How many rows for your star design?\n”); scanf(“%d”, &num_rows); printf(“How many stars on the first row?\n”); scanf(“%d”, &num_symbols); for(i=0;i<num_rows;i++) { if(i%2==0) for(j=num_symbols;j>0;j–) printf(“* “); else for(j=num_symbols;j>1;j–) printf(” *”); printf(“\n”); } return 0; } Good luck! 1 [ad_2] solved … Read more
[ad_1] Your headers will contain the type definitions and function declarations for the relevant sections of code. Note that if the user code (primarily main.c) only calls mergesort() and not merge(), then the mergesort.h header should only declare mergesort() and merge() should be a static function in mergesort.c, hidden from the rest of the code. … Read more
[ad_1] Here is what is doing this piece of LinQ : The code is using the Panels Entity set of you dbContext, that’s mean the Panels table in your database. Then, you are including an Invoice Entity, because it is part of your Panels one. It is most likely another table with a relation with … Read more
[ad_1] Accessing a member inside a non-static member function with and without this-> results in the same machine code. The latter is syntactic sugar for the former. The code class A { public: int a; A() { a = 1; } }; class B { public: int b; B() { this->b = 1; } }; … Read more