Merge 8c82f767ed into 10872e02d1

add docker init command to docker cheatsheet

backend/express.js

@@ -134,7 +134,7 @@ app.use('<admin dir>', admin)`;                    `// Mounting a sub - app`
 
 `app.put('/', function(req,res){
     res.send('PUT request to a webpage')
-})`                                               `// post request to the specified path`
+})`                                               `// put request to the specified path`
 
 `app.delete('/', function(req,res){
     res.send('DELETE request to a webpage')

languages/C.txt

@@ -149,6 +149,7 @@ Operators
   ^=   	bitwise exclusive or and store
   |=   	bitwise or and store
   ,    	separator as in   ( y=x,z=++x )
+  ;     statement terminator.
 
 
 Operator precedence

tools/docker.sh

@@ -2,7 +2,7 @@
 # DOCKER
 ##############################################################################
 
-
+docker init                                 # Creates Docker-related starter files 
 docker build -t friendlyname .              # Create image using this directory's Dockerfile
 docker run -p 4000:80 friendlyname          # Run "friendlyname" mapping port 4000 to 80
 docker run -d -p 4000:80 friendlyname       # Same thing, but in detached mode