these days with the big amount of transferred data between the Systems or within one system between the requests, you will find your self searching for a way to increase the performance of your application and minimize the time of the process, here where you need to go to the caching because its the most… Continue reading Caching in C# .NET – Quick Start
WEB API over WCF
as time passed, the WCF Web APIs had a lot of trouble adapting WCF to the “native” HTTP world. As WCF was primarily designed for SOAP-based XML messages, and the “open-heart” surgery that was required to make the Web API work as part of WCF was a bit too much
How to install Kafka and use it with .Net in details
today we will talk about how to use Apache Kafka messaging in. Net ; but first, let take a look about what is KAFKA and it’s the main terminology and why to use it ; kafka is open source stream processing platform developed by the Apache Software Foundation written in Scala and Java for… Continue reading How to install Kafka and use it with .Net in details
How to secure an ASP.NET Web API with JWT
Securing you API application is the most popular thing nowadays and there is a lot of ways to take it for that; but today I will try to explain how to use JWT in the simplest and basic way that I can ; so you won’t get lost from a jungle of OWIN, Oauth2, ASP.NET… Continue reading How to secure an ASP.NET Web API with JWT
Design Pattern:: 1- Strategy
today we’ll talk about the design pattern, specifically about one of the most used design pattern in the programming world which is the strategy design pattern. but firstly why we talk about this topic and why we need to know such these things? as dofactory website define the design pattern Design patterns are solutions to… Continue reading Design Pattern:: 1- Strategy
implementing Jil as default serializer
Jil is an open source library, fast JSON (de)serializer, built on Sigil with a number of somewhat crazy optimization tricks. also, JIL is one of the fastest Serializer and Deserializer libraries. see the figure below I had some situation on my previous API project where I have to find several ways to optimize my API performance, after… Continue reading implementing Jil as default serializer
HTTP Verbs (GET, POST, PUT ) in Web API
What Are HTTP Methods? whenever a user submits a request to the server, this request contains part of it tell the user of what he wants the server to do with the request(ed) resources HTTP methods represents those requested actions. Which Verb to use : most of these days application stand on what we call it Crud… Continue reading HTTP Verbs (GET, POST, PUT ) in Web API
Boxing and Unboxing in C#
Boxing and unboxing are the most important concepts you always get asked about in your development life or even in the interviews you made, but what actually Boxing and Unboxing Means? Boxing Implicit conversion of a value type (int, float, string ..etc.) to a reference type (object), a and as you may know value type is… Continue reading Boxing and Unboxing in C#
validate Image content before upload in #asp.net using c#
tow years ago I face the situation where a hacker uploaded the malicious asp script to our web server by changing its extension to .jpg and our team had put validation on file extension, but unfortunately, the file extension was .jpg (allowed extension), so the hacker uploaded that file . after this situation, we… Continue reading validate Image content before upload in #asp.net using c#
whey we need to use Common Table Expressions ( CTE )?
I will introduce some concepts very briefly before discussing on Common Table Expressions and why we need to use, and that because I assume that you have a good understanding of SQL already. When we look at a basic SQL statement; the general structure it will look like: SELECT FROM WHERE GROUP BY by <… Continue reading whey we need to use Common Table Expressions ( CTE )?
