How to use Expression to call the Contains method of a string

How to use Expression to call the Contains method of a string

How to use Expression to call the Contains method of a string? Recently, I encountered a requirement in a project that needs to dynamically use the expression Expression to call the Contains method of the string, and record a mistake made by the C# constructing Expression to call the string Contains.

.NET 6 Preview 3 released

.NET 6 Preview 3 released

.NET 6 Preview 3 released, 2021/4/8 .NET 6 Preview 3 is released. Most of the improvements in this version come from the bottom layer. Let’s take a look at the new features and improvements.

How to hide and tamper with Linux command line parameters

How to hide and tamper with Linux command line parameters

How to hide and tamper with Linux command line parameters? If the command line of a program is an inconvenient string such as password, how to prevent ps from printing it? Hide and tamper with Linux command line parameters ps is the command line taken from /proc/$pid/cmdline, and /proc/$pid/cmdline is the data obtained by parsing … Read more

How to load modules in the JHRS WPF framework

How to load modules in the JHRS WPF framework

How to load modules in the JHRS WPF framework. This series of articles introduces the Prism application. It is reproduced from the blog garden. The link to the original text is given at the bottom because these articles are referred to when building the WPF framework and .net 5 is used. , I changed the title, but in general, the series of articles I refer to are still very helpful.

Client portal project of JHRS development framework

Client portal project of JHRS development framework

Client portal project of JHRS development framework, In the previous article, I introduced the encapsulation of web api. In fact, I am doing a similar project, which can also be called a front-end and back-end project (the client uses WPF, and the server is web api).

How does JHRS WPF framework call Web API

How does JHRS WPF framework call Web API

How does JHRS WPF framework call Web API? When using WPF to do projects, after using web api on the server side, you naturally have to face the problem of how to call web api. If you don’t encapsulate the web api function well, you may write a lot of redundant code.

JHRS WPF framework reference library introduction

JHRS WPF framework reference library introduction

JHRS WPF framework reference library introduction, This series of articles aims to record the use of WPF in the development of new medical projects at work. I feel that some of the norms must be unified and improve the efficiency of team development.

Introduction JHRS WPF development framework basic library

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Introduction JHRS WPF development framework basic library. This series of articles aims to record the use of WPF in the development of new medical projects. I feel that some of the norms must be unified and improve the efficiency of team development.