Recently, we need to implement a gadget to forward post requests to the specified back-end service. Because we always want to learn the gin framework, we use this framework to try. It is expected to produce several articles. This paper first studies how to realize the upload and forward function in gin framework.
A backgroun ...
Posted on Mon, 20 Sep 2021 13:52:24 -0400 by lucie
1 descriptive statistical analysis
Data variable measurement type
Nominal: character (original meaning), numerical value (code) Grade: characters and values are sorted, and the difference of "small, medium and large" is meaningless Continuous: value 'age' #Continuous variables are grouped and used as hierarchical va ...
Posted on Mon, 20 Sep 2021 15:17:38 -0400 by ankurcse
Catalogue of series articles
1. matlab linear programming problem -------- based on the problem solving function optimproblem
Catalogue of series articlespreface1, What is linear programming?2, Hands on practical problems
2.1 classification issues2.2 find the corresponding three points2.3 code examples
Posted on Mon, 20 Sep 2021 14:29:35 -0400 by lovasco
1. The first method is to pass parameters in sequence by anonymous parameters
@ApiOperation(value = "Multiple parameter query_Anonymous sequential parameter transfer")
public ResultMsg findByParams(Short gender,String age)
List result= employeeMapper.selectByGenderAndAge(gender,age);
return Res ...
Posted on Mon, 20 Sep 2021 14:51:48 -0400 by asy1mpo
IOC(Inversion of Control, Control Reverse)
IOC also has an individual name, Dependency Injection Role: Dependent classes in a class do not need to go to new themselves, and are created and managed by the IOC container.
I. Before IOC
The FXNewsProvider class needs to instantiate two dependent classes (IFXNewsListener, IFXNewsPersister) before ...
Posted on Mon, 20 Sep 2021 13:43:20 -0400 by widget
1.n! Recursive algorithm implementation of
Recursion: the program calls itself
n!=n(n-1)(n-2)(n-3)*1 Code implementation: C++
using namespace std;
int Factorial(int n)
else return n*Factorial(n-1);
Posted on Mon, 20 Sep 2021 15:32:32 -0400 by Gurzi