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Clash Royale CLAN TAG #URR8PPP In angular grid, I have a column with an editor template (reactive form) in inline Kendo grid. It doesn't link template control (textbox) and the form In kendo grid, I have a column with an editor template (reactive form). It doesn't link template control (textbox) and the form, because of that changes are not getting reflected in the grid and not binding the template to the model. By clicking "Post Your Answer", you acknowledge that you have read our updated terms of service, privacy policy and cookie policy, and that your continued use of the website is subject to these policies.

Clash Royale CLAN TAG #URR8PPP Golang template generate array of strings I want to generate the following app1 && app2 && app3 app1 && app2 && app3 My template look like following {{- range ExeApp .}} {{ .Command }} {{- end}} My code looks like following with command which is array of strings type App struct { Data string Command string } func ExeApp(m models) App { switch m.Type { case “apps": return App{ {"# running apps", string{“app1", “app2", “app3"}}, } … Currently its generated like [app1 app2 app3] And I need it like app1 && app2 && app3 , app1 && app2 && app3 I try to play with the template by adding && before the .Command which doesn’t help and in addition I don’t know how to remove the array before and after the apps, any idea what I’m doing wrong here ? By c...

Clash Royale CLAN TAG #URR8PPP Program Template to Fuse Loop How to fuse for loop with template? Method 1 fuses the three loops. Method 2 seems not. (or the compiler has already done it?) gcc god bolt for method 1 gcc god bolt for method 2 code: #include <iostream> #include <type_traits> template <int Depth> inline void loop(int* dim, int* counter, int size){ int d = size - Depth; for( counter[d] = 0; counter[d] < dim[d]; ++counter[d]){ loop<Depth - 1>(dim, counter,size); } } template <> inline void loop<0>(int dim, int counter, int size){ std::cout<<"#"; } int main(void){ int dim = {2,3,2}; int counter = {0,0,0}; //Method 1 for(int i = 0; i < 12; ++i) std::cout <<"#"; /* //Method 2 loop<3>(dim, counter, 3); */ } clang inlines and unrolls all loops with method 2, gcc seems to miss the optimisation opportun...

Why do members of a template class need to be parameterized by the parameters of their template class In page 668 of Stroustrup's book (4th edition - first printing) you`ll find the following example of a template class? template<typename C> class String{ public: String(); ... private: int sz; C* ptr; }; In page 679 the author writes: Members of a template class are themselves templates parameterized by the parameters of their template class. When such a member is defined outside its class, it must explicitly be declared as template. For example: template<typename C> String<C>::String() :sz(0), ptr(ch) { ch[0] = {}; } There is an obvious error in this example. The variable ch doesn't make any sense above. But that has nothing to do with my question. What I'd like to know is why the constructor above can't be defined without the parameter C , as shown below? ch C template<typename C> String::String() : sz(0), pt...