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...
create a server directory under the root directory with a server.php in it. $timer_id = swoole_timer_tick(2000, function ($timer_id) { echo "tick-2000ms n"; (new app index controller Test())->index(time()); }); unexpectedly pr...
vs 2017 UWP development HttpClient request has been no response, no error, set timeout 10s, also do not prompt timeout, the same code for the new console program has no problem ...
in the yii2 framework, you can see that when php communicates with redis through socket, the 8bit encoding is used to calculate the length of the string and intercept the returned information in the framework: mb_strlen($arg, 8bit ) there is no des...
setTimeout internal demand needs to put a request. How to make sure that the next time it is executed is to make sure that the result is returned before var array=[]; function output(j) { return new Promise( function(resolve, reject) { ...
11 * 2 a8 * 3 var a = 2, b = 3; var c = aPP+b; c = 5 ...