move contributing.md and update dev guide

content/docs/developers/contributing.md

@@ -22,6 +22,17 @@ Please make sure your contributions adhere to our coding guidelines:
 	E.g. "eth, rpc: make trace configs optional"
 
 
+Pull requests generally need to be based on and opened against the `master` branch,
+unless by explicit agreement because the work is contributing to some more complex
+feature branch.
+
+All pull requests will be reviewed according to the 
+[Code Review guidelines](/content/docs/developers/geth-developer/Code-Review-Guidelines.md).
+
+We encourage an early pull request approach, meaning pull requests are created as early
+as possible even without the completed fix/feature. This will let core devs and other 
+volunteers know you picked up an issue. These early PRs should indicate 'in progress' status.
+
 ## Contributing to the Geth website
 
 The Geth website is hosted separately from Geth itself. The contribution guidelines are the same. Please

content/docs/developers/geth-developer/devguide.md

@@ -3,50 +3,25 @@ title: Developer Guide
 sort_key: A
 ---
 
-**NOTE: These instructions are for people who want to contribute Go source code changes.
+This document is the entry point for developers who wish to work on Geth.
-If you just want to run ethereum, use the regular [Installation Instructions][install-guide].**
+Developers are people who are interested to build, develop, debug, submit
+a bug report or pull request or otherwise contribute to the Geth source code.
 
-This document is the entry point for developers of the Go implementation of Ethereum.
+Please see [Contributing](/content/docs/developers/contributing.md) for the
-Developers here refer to the hands-on: who are interested in build, develop, debug, submit
+GHeth contribution guidelines.
-a bug report or pull request or contribute code to go-ethereum.
-
-## Contributing
-
-Thank you for considering to help out with the source code! We welcome contributions from
-anyone on the internet, and are grateful for even the smallest of fixes!
-
-GitHub is used to track issues and contribute code, suggestions, feature requests or
-documentation.
-
-If you'd like to contribute to go-ethereum, please fork, fix, commit and send a pull
-request (PR) for the maintainers to review and merge into the main code base. If you wish
-to submit more complex changes though, please check up with the core devs in the
-go-ethereum [Discord Server][discord]. to ensure those changes are in line with the
-general philosophy of the project and/or get some early feedback. This can reduce your
-effort as well as speeding up our review and merge procedures.
-
-PRs need to be based on and opened against the `master` branch (unless by explicit
-agreement, you contribute to a complex feature branch).
-
-Your PR will be reviewed according to the [Code Review guidelines][code-review].
-
-We encourage a PR early approach, meaning you create the PR the earliest even without the
-fix/feature. This will let core devs and other volunteers know you picked up an issue.
-These early PRs should indicate 'in progress' status.
 
 ## Building and Testing
 
-We assume that you have Go installed. Please use Go version 1.13 or later. We use the go
+Developers should use a recent version of Go for building and testing. We use the go
 toolchain for development, which you can get from the [Go downloads page][go-install].
 
-go-ethereum is a Go module, and uses the [Go modules system][go-modules] to manage
+Geth is a Go module, and uses the [Go modules system][go-modules] to manage
 dependencies. Using `GOPATH` is not required to build go-ethereum.
 
 ### Building Executables
 
 Switch to the go-ethereum repository root directory.
-
+All code can be built using the go tool, placing the resulting binary in `$GOPATH/bin`.
-You can build all code using the go tool, placing the resulting binary in `$GOPATH/bin`.
 
 ```text
 go install -v ./...
@@ -58,8 +33,7 @@ go-ethereum exectuables can be built individually. To build just geth, use:
 go install -v ./cmd/geth
 ```
 
-If you want to compile geth for an architecture that differs from your host, please
+Cross compilation is not recommended, please build Geth for the host architecture.
-consult our [cross compilation guide][cross-compile].
 
 ### Testing
 
@@ -75,8 +49,8 @@ Running an individual test:
 go test -v ./eth -run TestMethod
 ```
 
-**Note**: here all tests with prefix _TestMethod_ will be run, so if you got TestMethod,
+**Note**: here all tests with prefix _TestMethod_ will be run, so if TestMethod and
-TestMethod1, then both tests will run.
+TestMethod1 both exist then both tests will run.
 
 Running benchmarks, eg.:
 
@@ -89,14 +63,14 @@ For more information, see the [go test flags][testflag] documentation.
 ### Getting Stack Traces
 
 If `geth` is started with the `--pprof` option, a debugging HTTP server is made available
-on port 6060. You can bring up <http://localhost:6060/debug/pprof> to see the heap,
+on port 6060. Navigating to <http://localhost:6060/debug/pprof> displays the heap,
-running routines etc. By clicking "full goroutine stack dump" you can generate a trace
+running routines etc. By clicking "full goroutine stack dump" a trace can be generated
 that is useful for debugging.
 
-Note that if you run multiple instances of `geth`, this port will only work for the first
+Note that if multiple instances of Geth exist, port `6060` will only work for the first
-instance that was launched. If you want to generate stacktraces for these other instances,
+instance that was launched. To generate stacktraces for other instances,
-you need to start them up choosing an alternative pprof port. Make sure you are
+they should be started up with alternative pprof ports. Ensure `stderr` is being
-redirecting stderr to a logfile.
+redirected to a logfile.
 
 ```
 geth -port=30300 -verbosity 5 --pprof --pprof.port 6060 2>> /tmp/00.glog
@@ -104,8 +78,8 @@ geth -port=30301 -verbosity 5 --pprof --pprof.port 6061 2>> /tmp/01.glog
 geth -port=30302 -verbosity 5 --pprof --pprof.port 6062 2>> /tmp/02.glog
 ```
 
-Alternatively if you want to kill the clients (in case they hang or stalled syncing, etc)
+Alternatively to kill the clients (in case they hang or stalled syncing, etc)
-and have the stacktrace too, you can use the `-QUIT` signal with `kill`:
+and have the stacktrace too, use the `-QUIT` signal with `kill`:
 
 ```
 killall -QUIT geth

content/docs/fundamentals/node-architecture.md

@@ -1,3 +1,7 @@
+---
+title: Node architecture
+root: ..
+---
 
 ## Node architecture
 

content/docs/tools/abigen/index.md

@@ -1,5 +1,5 @@
 ---
-title: Home
+title: Abigen
 root: ..
 ---