For the first time ever, our customers will be able to experience the Windows they know with all the apps, and peripherals they require, on a mobile, power efficient, always-connected cellular PC.
Oracle, it’s time to free JavaScript.
It’s Time To Build Your Mobile App
Over five years ago I released MvcFlash, and soon after I released the second iteration MvcFlash2. Don't let the terrible naming and versioning fool you, this is one of my favorite creations. As ASP.NET 5 starts to take root and MVC 6 blossoms, I begin to feel more confident about creating the next version of MvcFlash. Honestly, I can't see developing an MVC application without it. Before I do, I thought I would muse about the possible challenges ahead.
Finalizers are interesting and dangerous because they are an environment in which everything you know is wrong.
I’ve written a lot about the perils of C# finalizers / destructors
(either name is fine) over the years, but it’s scattered in little bits
over the internet. In this series I’m going to try to get everything in
one place; here are a bunch of things that many people believe about
finalizers, all of which are wrong.
Finalizers are interesting and dangerous because they are an environment in which everything you know is wrong.
I’ve written a lot about the perils of C# finalizers / destructors
(either name is fine) over the years, but it’s scattered in little bits
over the internet. In this series I’m going to try to get everything in
one place; here are a bunch of things that many people believe about
finalizers, all of which are wrong.
آیا محدودیتی برای طول عمر توکنها وجود نداره؟ مثلاً میتونیم این مقدار رو به بیشتر از دو سال تنظیم کنیم؟
مشکل اصلی رفع شد ممنون؛ منتها این exception رو در سمت سرور وجود داره:
Microsoft.IdentityModel.Tokens.SecurityTokenExpiredException: IDX10223: Lifetime validation failed. The token is expired. ValidTo: '[PII is hidden by default. Set the 'ShowPII' flag in IdentityModelEventSource.cs to true to reveal it.]', Current time: '[PII is hidden by default. Set the 'ShowPII' flag in IdentityModelEventSource.cs to true to reveal it.]'. at Microsoft.IdentityModel.Tokens.Validators.ValidateLifetime(Nullable`1 notBefore, Nullable`1 expires, SecurityToken securityToken, TokenValidationParameters validationParameters) at System.IdentityModel.Tokens.Jwt.JwtSecurityTokenHandler.ValidateLifetime(Nullable`1 notBefore, Nullable`1 expires, JwtSecurityToken jwtToken, TokenValidationParameters validationParameters) at System.IdentityModel.Tokens.Jwt.JwtSecurityTokenHandler.ValidateTokenPayload(JwtSecurityToken jwtToken, TokenValidationParameters validationParameters) at Microsoft.AspNetCore.Authentication.JwtBearer.JwtBearerHandler.<HandleAuthenticateAsync>d__6.MoveNext()
Tag Helpers are a new feature in MVC that you can use for generating HTML. The syntax looks like HTML (elements and attributes) but is processed by Razor on the server. Tag Helpers are in many ways an alternative syntax to Html Helper methods but they also provide some functionality that was either difficult or impossible to do with helper methods. Each tag helper has a different behavior and different options. This post will give you an overview and links to more details for each tag helper
No matter how hard we try to design and develop applications, errors will always occur. There are two general categories – syntax or logical errors can be either programmatic errors or consequences of incorrect database design. Otherwise, you might get an error because of the wrong user input.
Small library to animate elements on your page as you scroll.
AOS allows you to animate elements as you scroll down, and up. If you scroll back to top, elements will animate to it's previous state and are ready to animate again if you scroll down. Demo
npm install aos --save
bower install aos --save
