problem description previous .NET programs we may identify hardware information such as processor or hard disk serial number. To prevent the program from being copied to another computer without authorization. current .NET Core programs may have Linu...
I used asp.net core version 2.1 sqlite before the database was used, I added several data structures to XXXContext AAA BBB CCC in the Nuget console and entered the command Add-Migration test and Update-Database sqlite successfully created all the ...
create a new demo project testdotnetcore2, with the asp.net core webapi template in visual studio 2017 and publish it to the remote server (Tencent Cloud server CentOS 7). then when dotnet testdotnetcore2.dll is run on the release directory of Tencent...
encountered a requirement. After modifying the appsettings.json file, you need to trigger a cascading event with modified settings. Does anyone know how to get this OnChange event? configure the appsettings.json code as follows: new ConfigurationBuil...
I read the appsetting.json configuration of ASP.NET Core in the following ways services.Configure<MyConfigs>(Configuration.GetSection("MyConfigsSection")); the configuration is read out and injected into Controller or Class using , but...
if you catch http: interface.yy.com hls new get 41724742 41724742 1200?source=wapyy&callback=jsonp2, return jsonp2 ({ "height ": 600, "width ": 800, "code ": 0, "hls ": "http: proxy.hls.yy.com livesystem 15013_xv_41724742_41724742_0_0_0-15013_xa...
the two comments with the most likes attached to each comment are how to achieve the backend and how to ask for a great solution with high efficiency ...
public function test(){ $data = array( =>array( =>array( =>array( ysy =>1, tsm =>9 ), ...
problem description var inherit = (function () { var F = function () {}; function F() {}; return function (Target, Origin) { F.prototype = Origin.prototype; Target.prototype = new F(); Target.prototype.c...
can delete lines be added to textarea text? I want to achieve the effect that text deletion lines can appear when users click delete after textarea input. ...