The C# program always fails the verification when sending the RSA-encrypted password to the backend. I use wireshark to capture packets and find that the + signs in the password sent by POST have b
Category: C#
C# is an object-oriented high-level programming language that runs on the .NET Framework released by Microsoft. C# is a safe, stable, simple, elegant, object-oriented programming language derived from C and C++. It inherits the powerful functions of C and C++ while removing some of their complex features (such as no macros and no multiple inheritance). C# combines the simple visual operation of VB and the high operating efficiency of C++. With its powerful operating capabilities, elegant syntax style, innovative language features and convenient component-oriented programming support, it has become the preferred language for .NET development.
C# List
List< /span> List T is the element type in the list, compile The browser will check if the element type you add to the list is correct. If it is not correct, an error will be reported. In other wor
Jo C #
1 using System;
2 public class MyDate{
3 private int month,day,year;
4 public MyDate(int _month=1,int _day= 1,int _year=1900 ){
5 bool ok=true;
6 if(_month>12 || _month<1 || _year<0 || _
[C #] Classroom knowledge point # 1
Standard numeric format string https://docs.microsoft.com/zh-cn/dotnet/standard/base-types/standard-numeric-format-strings
https://docs.microsoft.com/zh-cn/dotnet/standard/base-types/composit
[C #] Record synchronization method as asynchronous method
[C#] Rewrite the synchronous method into an asynchronous method
When we encounter the need to spend longer In time programs,
We usually call it asynchronously (such as BeginRead, EndRea
C # save files
SaveFileDialog sfd = new SaveFileDialog();
sfd.Filter = “Excel spreadsheet (*.xlsx)|* .xlsx”;
sfd.FilterIndex = 1;
sfd.RestoreDirectory = true;
if (sfd.ShowDialog() == DialogResult.OK)
{
C # Design mode: Interpreter mode (Interpreter Pattern)
One, C# design pattern: Interpreter Pattern
1, the application of interpreter pattern is the difficulty in the application of Interpreter pattern, only to meet the “frequent changes in busine
Modify a single XML attribute in C #
I have written the XML document very well, it will look like this
I I’m trying to find a way to access the “class” attribute of a single character and modify it. So far, I have reached the po
C # expression tree explanation (1)
I. Preface I have always wanted to write an article about Dpper’s customized extension, but it will be designed to parse Lambda expressions, and to parse Lambda expressions, you must Know the relev
C # serial port operation
1
SerialPort _Serial = new SerialPort
{
PortName = “COM1”,
BaudRate = 9600,
DataBits = 8,
Parity = Parity.None,
StopBits = StopBits.One,
WriteTimeout = SerialPort.InfiniteTimeout,
Rea