Add More Examples & Categorized in Folders & TOC

Part 2.


Former-commit-id: 3ccb7c259e86c0b6e5147d372aa9cff10c1b5bb1

_examples/README.md

@@ -13,55 +13,55 @@ Developers should read the official [documentation](https://godoc.org/gopkg.in/k
 
 ## Table of Contents
 
-* [Level: Beginner](examples/beginner)
-    * [Hello World](examples/beginner/hello-world/main.go)
-    * [Routes (using httprouter)](examples/beginner/routes-using-httprouter/main.go)
-    * [Routes (using gorillamux)](examples/beginner/routes-using-gorillamux/main.go)
-    * [Write JSON](examples/beginner/write-json/main.go)
-    * [Read JSON](examples/beginner/read-json/main.go)
-    * [Read Form](examples/beginner/read-form/main.go)
-    * [Favicon](examples/beginner/favicon/main.go)
-    * [File Server](examples/beginner/file-server/main.go)
-    * [Send Files](examples/beginner/send-files/main.go)
-* [Level: Intermediate](examples/intermediate)
-    * [Send An E-mail](examples/intermediate/e-mail/main.go)
-    * [Upload/Read Files](examples/intermediate/upload-files/main.go)
-    * [Request Logger](examples/intermediate/request-logger/main.go)
-    * [Profiling (pprof)](examples/intermediate/pprof/main.go)
-    * [Basic Authentication](examples/intermediate/basicauth/main.go)
-    * [HTTP Access Control](examples/intermediate/cors/main.go)
-    * [Cache Markdown](examples/intermediate/cache-markdown/main.go)
-    * [Localization and Internationalization](examples/intermediate/i18n/main.go)
-    * [Recovery](examples/intermediate/recover/main.go)
-    * [Graceful Shutdown](examples/intermediate/graceful-shutdown/main.go)
-    * [View Engine](examples/intermediate/view)
-        * [Overview](examples/intermediate/view/overview/main.go)
-        * [Embedding Templates Into Executable](examples/intermediate/embedding-templates-into-app)
-        * [Template HTML: Part Zero](examples/intermediate/view/template_html_0/main.go)
-        * [Template HTML: Part One](examples/intermediate/view/template_html_1/main.go)
-        * [Template HTML: Part Two](examples/intermediate/view/template_html_2/main.go)
-        * [Template HTML: Part Three](examples/intermediate/view/template_html_3/main.go)
-        * [Template HTML: Part Four](examples/intermediate/view/template_html_4/main.go)
-        * [Custom Renderer](examples/intermediate/view/custom-renderer/main.go)
-    * [Password Hashing](examples/intermediate/password-hashing/main.go)
-    * [Sessions](examples/intermediate/sessions)
-        * [Overview](examples/intermediate/sessions/overview/main.go)
-        * [Encoding & Decoding the Session ID: Secure Cookie](examples/intermediate/sessions/securecookie/main.go)
-        * [Standalone](examples/intermediate/sessions/standalone/main.go)
-        * [With A Back-End Database](examples/intermediate/sessions/database/main.go)
-    * [Flash Messages](examples/intermediate/flash-messages/main.go)
-    * [Websockets](examples/intermediate/websockets)
-        * [Ridiculous Simple](examples/intermediate/websockets/ridiculous-simple/main.go)
-        * [Overview](examples/intermediate/websockets/overview/main.go)
-        * [Connection List](examples/intermediate/websockets/connectionlist/main.go)
-        * [Native Messages](examples/intermediate/websockets/naive-messages/main.go)
-        * [Secure](examples/intermediate/websockets/secure/main.go)
-        * [Custom Go Client](examples/intermediate/websockets/custom-go-client/main.go)
-* [Level: Advanced](examples/advanced)
-    * [HTTP Testing](examples/advanced/httptest/main_test.go)
-    * [Watch & Compile Typescript source files](examples/advanced/typescript/main.go)
-    * [Cloud Editor](examples/advanced/cloud-editor/main.go)
-    * [Online Visitors](examples/advanced/online-visitors/main.go)
-    * [URL Shortener using BoltDB](examples/advanced/url-shortener/main.go)
+* [Level: Beginner](beginner)
+    * [Hello World](beginner/hello-world/main.go)
+    * [Routes (using httprouter)](beginner/routes-using-httprouter/main.go)
+    * [Routes (using gorillamux)](beginner/routes-using-gorillamux/main.go)
+    * [Write JSON](beginner/write-json/main.go)
+    * [Read JSON](beginner/read-json/main.go)
+    * [Read Form](beginner/read-form/main.go)
+    * [Favicon](beginner/favicon/main.go)
+    * [File Server](beginner/file-server/main.go)
+    * [Send Files](beginner/send-files/main.go)
+* [Level: Intermediate](intermediate)
+    * [Send An E-mail](intermediate/e-mail/main.go)
+    * [Upload/Read Files](intermediate/upload-files/main.go)
+    * [Request Logger](intermediate/request-logger/main.go)
+    * [Profiling (pprof)](intermediate/pprof/main.go)
+    * [Basic Authentication](intermediate/basicauth/main.go)
+    * [HTTP Access Control](intermediate/cors/main.go)
+    * [Cache Markdown](intermediate/cache-markdown/main.go)
+    * [Localization and Internationalization](intermediate/i18n/main.go)
+    * [Recovery](intermediate/recover/main.go)
+    * [Graceful Shutdown](intermediate/graceful-shutdown/main.go)
+    * [View Engine](intermediate/view)
+        * [Overview](intermediate/view/overview/main.go)
+        * [Embedding Templates Into Executable](intermediate/embedding-templates-into-app)
+        * [Template HTML: Part Zero](intermediate/view/template_html_0/main.go)
+        * [Template HTML: Part One](intermediate/view/template_html_1/main.go)
+        * [Template HTML: Part Two](intermediate/view/template_html_2/main.go)
+        * [Template HTML: Part Three](intermediate/view/template_html_3/main.go)
+        * [Template HTML: Part Four](intermediate/view/template_html_4/main.go)
+        * [Custom Renderer](intermediate/view/custom-renderer/main.go)
+    * [Password Hashing](intermediate/password-hashing/main.go)
+    * [Sessions](intermediate/sessions)
+        * [Overview](intermediate/sessions/overview/main.go)
+        * [Encoding & Decoding the Session ID: Secure Cookie](intermediate/sessions/securecookie/main.go)
+        * [Standalone](intermediate/sessions/standalone/main.go)
+        * [With A Back-End Database](intermediate/sessions/database/main.go)
+    * [Flash Messages](intermediate/flash-messages/main.go)
+    * [Websockets](intermediate/websockets)
+        * [Ridiculous Simple](intermediate/websockets/ridiculous-simple/main.go)
+        * [Overview](intermediate/websockets/overview/main.go)
+        * [Connection List](intermediate/websockets/connectionlist/main.go)
+        * [Native Messages](intermediate/websockets/naive-messages/main.go)
+        * [Secure](intermediate/websockets/secure/main.go)
+        * [Custom Go Client](intermediate/websockets/custom-go-client/main.go)
+* [Level: Advanced](advanced)
+    * [HTTP Testing](advanced/httptest/main_test.go)
+    * [Watch & Compile Typescript source files](advanced/typescript/main.go)
+    * [Cloud Editor](advanced/cloud-editor/main.go)
+    * [Online Visitors](advanced/online-visitors/main.go)
+    * [URL Shortener using BoltDB](advanced/url-shortener/main.go)
 
 > Take look at the [community examples](https://github.com/iris-contrib/examples) too!