Add some random articles happened to be fetched the last two weeks

README.md

@@ -49,6 +49,12 @@ Ideally suited for both experienced and novice Developers.
 - [赵 益鋆](https://github.com/se77en) donated 20 EUR at October 21
 - Anonymous (by own will) donated 50 EUR at October 21
 
+**Random articles**
+
+- [20 Minute URL Shortener with Go and Redis - Iris+Docker+Redis](https://www.kieranajp.uk/articles/build-url-shortener-api-golang/) by Kieran Patel
+- [The fastest web framework for Go](http://marcoscleison.xyz/the-fastest-web-framework-for-go-in-this-earth/) by Marcos Cleison
+- [Iris vs Nginx vs Php vs Nodejs](https://www.ntossapo.me/2016/08/13/nginx-vs-nginx-php-fpm-vs-go-iris-vs-express-with-wrk/) by Tossapon Nuanchuay
+
 ## Feature Overview
 
 - Focus on high performance

context.go

@@ -775,6 +775,8 @@ func (ctx *Context) Stream(cb func(writer *bufio.Writer)) {
 //     * if response body is streamed from slow external sources.
 //     * if response body must be streamed to the client in chunks.
 //     (aka `http server push`).
+//
+// See also the StreamReader
 func (ctx *Context) StreamWriter(cb func(writer *bufio.Writer)) {
 	ctx.RequestCtx.SetBodyStreamWriter(cb)
 }
@@ -789,7 +791,7 @@ func (ctx *Context) StreamWriter(cb func(writer *bufio.Writer)) {
 // bodyStream.Close() is called after finishing reading all body data
 // if it implements io.Closer.
 //
-// See also StreamReader.
+// See also the StreamWriter
 func (ctx *Context) StreamReader(bodyStream io.Reader, bodySize int) {
 	ctx.RequestCtx.Response.SetBodyStream(bodyStream, bodySize)
 }