Merge pull request #200 from oceanprotocol/separate-tools-and-examples

Split Tools & Examples into separate pages

content/concepts/legal-reqs.md

@@ -28,6 +28,7 @@ Otherwise you are an "external contributor" and you must do the following:
    - If the first line of the file is a line beginning with `#!` (e.g. `#!/usr/bin/python3`) then leave that as the first line and add the copyright notice afterwards.
    - If a copyright notice is present but it says something like `Copyright 2018 Ocean Protocol Foundation` then please change it to say the above.
    - Make sure you're using the correct syntax for comments (which varies from language to language). The example shown above is for a Python file.
+
 1. Read the [Developer Certificate of Origin, Version 1.1](https://developercertificate.org/).
 1. You will be asked to include a Signed-off-by line in all your commit messages. (Instructions are given in the next step.) Make sure you understand that including a Signed-off-by line in your commits certifies that you can make the statements in the Developer Certificate of Origin. If you have questions about this, then please [ask on Gitter](https://gitter.im/oceanprotocol/Lobby) or elsewhere. Do not continue until you fully understand.
 1. Make sure that all your commit messages include a Signed-off-by line of the form:

content/concepts/ocean-tokens.md

@@ -7,11 +7,11 @@ description: The technical basics of Ocean Tokens.
 
 **Ocean Tokens** are the [cryptocurrency](https://en.wikipedia.org/wiki/Cryptocurrency) associated with Ocean Protocol. They are standards-compliant [ERC-20 tokens](https://en.wikipedia.org/wiki/ERC-20).
 
-Property               | Value
+| Property               | Value                                                    |
------------------------|---------
+| ---------------------- | -------------------------------------------------------- |
-Token Contract Address | [See the tutorial](/tutorials/wallets-and-ocean-tokens/)
+| Token Contract Address | [See the tutorial](/tutorials/wallets-and-ocean-tokens/) |
-Token Symbol           | OCEAN
+| Token Symbol           | OCEAN                                                    |
-Decimals of Precision  | 18
+| Decimals of Precision  | 18                                                       |
 
 ## Testnet Ocean Tokens
 

content/concepts/testnets.md

@@ -31,10 +31,10 @@ The Nile Testnet is similar to the Kovan Testnet, except all the nodes are opera
 
 There is a Nile blockchain explorer at [https://submarine.dev-ocean.com/](https://submarine.dev-ocean.com/). You can use it to check the status of a transaction, the balance of an account, and more. It uses the following symbols for Nile Ether and Nile Ocean Tokens:
 
-Cryptocurrency    | Symbol used
+| Cryptocurrency    | Symbol used      |
-------------------|------------
+| ----------------- | ---------------- |
-Nile Ether        | POA
+| Nile Ether        | POA              |
-Nile Ocean Tokens | OCEAN or SBT-OCN
+| Nile Ocean Tokens | OCEAN or SBT-OCN |
 
 ### Ocean Components Connected to Nile
 

content/concepts/tools.md

@@ -1,33 +1,24 @@
 ---
-title: Tools & Examples
+title: Tools
-description: Tools and examples for developing with Ocean Protocol.
+description: Some tools that can be useful when working with Ocean Protocol.
 ---
 
-## Tools
+## Plecos
 
-### Plecos
+Plecos is a Python tool to check metadata (a JSON file) to see if it conforms to the [OEP-8 schema](https://github.com/oceanprotocol/OEPs/tree/master/8). It wraps the [jsonschema](https://github.com/Julian/jsonschema) validator. It can be found in [the Plecos repository on GitHub](https://github.com/oceanprotocol/plecos) and as [a Python package in PyPI](https://pypi.org/project/plecos/).
-
-Plecos is a Python tool to check metadata (a JSON file) to see if it conforms to the [OEP8 schema](https://github.com/oceanprotocol/OEPs/tree/master/8). Plecos wraps the [jsonschema](https://github.com/Julian/jsonschema) validator. Users can use Plecos to check their metadata before sending it to an Aquarius instance. Aquarius can also use it to check metadata. Plecos can be found in [the Plecos repository on GitHub](https://github.com/oceanprotocol/plecos) and as [a Python package in PyPI](https://pypi.org/project/plecos/).
 
 <repo name="Plecos"></repo>
 
-Plecos can be used in a microservice to facilitate data onboarding, as described in the [plecos_service repository](https://github.com/oceanprotocol/plecos_service).
+Note: Aquarius uses Plecos for checking metadata and other Ocean Protocol software will probably use it in the future.
 
-## Examples
+## Faucet Server
 
-### squid-py Examples
+The [Ocean Protocol Faucet Server](https://github.com/oceanprotocol/faucet) is a microservice that allows users to request Ether for a particular Ethereum network (e.g. the Nile Testnet).
 
-- [The squid-py tutorials in Jupyter notebooks](/tutorials/jupyter-notebooks/)
+<repo name="faucet"></repo>
-- [The squid_py/examples/ directory of the squid-py repository](https://github.com/oceanprotocol/squid-py/tree/develop/examples)
-- [The squid-py tests](https://github.com/oceanprotocol/squid-py/tree/develop/tests)
 
-### squid-js Examples
+## BlockScout
 
-- [The React App Tutorial](/tutorials/react-setup/)
+[BlockScout](https://github.com/poanetwork/blockscout) (by [POA](https://poa.network/)) is an open source blockchain explorer for Ethereum networks.
-- [The src/examples/ directory of the squid-js repository](https://github.com/oceanprotocol/squid-js/tree/develop/src/examples)
-- [The squid-js tests](https://github.com/oceanprotocol/squid-js/tree/develop/test)
 
-### squid-java Examples
+There is an [Ocean Protocol fork of BlockScout](https://github.com/oceanprotocol/blockscout). An instance is deployed in the Nile Testnet at [https://submarine.dev-ocean.com/](https://submarine.dev-ocean.com/).
-
-- [The squid-java README.md file](https://github.com/oceanprotocol/squid-java/blob/develop/README.md)
-- [The squid-java tests](https://github.com/oceanprotocol/squid-java/tree/develop/src/test)

content/concepts/wallets.md

@@ -38,7 +38,6 @@ Note that unlike traditional pocket wallets, crypto wallets don't actually store
 
 See the [tutorials about using wallets with Ocean Protocol](http://localhost:8000/tutorials/introduction/).
 
-
 [1]: https://metamask.io/
 [2]: https://trezor.io/
 [3]: https://www.ledger.com/

content/tutorials/connect-to-networks.md

@@ -13,12 +13,12 @@ If you're using [Barge](https://github.com/oceanprotocol/barge) to run a local K
 
 Here are the parameters you might need to connect to the [Nile Testnet](/concepts/testnets/#the-nile-testnet):
 
-Parameter          | Value
+| Parameter          | Value                                                      |
--------------------|---------------
+| ------------------ | ---------------------------------------------------------- |
-RPC URL (required) | [https://nile.dev-ocean.com/](https://nile.dev-ocean.com/)
+| RPC URL (required) | [https://nile.dev-ocean.com/](https://nile.dev-ocean.com/) |
-ChainID            | 8995 (decimal for MetaMask) or 0x2323 (hexadecimal)
+| ChainID            | 8995 (decimal for MetaMask) or 0x2323 (hexadecimal)        |
-Symbol             | Whatever you like
+| Symbol             | Whatever you like                                          |
-Nickname           | Whatever you like
+| Nickname           | Whatever you like                                          |
 
 In MetaMask, click on the network name then click on `Custom RPC` in the drop-down list. Scroll down to the `New Network` section. Enter the above RPC URL. You don't need to add a port number to the end of the RPC URL. Enter the ChainID, Symbol and Nickname if you like. See the [MetaMask docs about how it uses the ChainID](https://metamask.github.io/metamask-docs/Main_Concepts/Sending_Transactions).
 

content/tutorials/example-code.md

@@ -0,0 +1,21 @@
+---
+title: Example Code Using Squid
+description: Examples of code using the Squid libraries.
+---
+
+## squid-py Examples
+
+- [The squid-py tutorials in Jupyter notebooks](/tutorials/jupyter-notebooks/)
+- [The squid_py/examples/ directory of the squid-py repository](https://github.com/oceanprotocol/squid-py/tree/develop/examples)
+- [The squid-py tests](https://github.com/oceanprotocol/squid-py/tree/develop/tests)
+
+## squid-js Examples
+
+- [The React App Tutorial](/tutorials/react-setup/)
+- [The src/examples/ directory of the squid-js repository](https://github.com/oceanprotocol/squid-js/tree/develop/src/examples)
+- [The squid-js tests](https://github.com/oceanprotocol/squid-js/tree/develop/test)
+
+## squid-java Examples
+
+- [The squid-java README.md file](https://github.com/oceanprotocol/squid-java/blob/develop/README.md)
+- [The squid-java tests](https://github.com/oceanprotocol/squid-java/tree/develop/src/test)

content/tutorials/get-ether-and-ocean-tokens.md

@@ -29,7 +29,7 @@ If you're connecting to the Nile testnet, then you can send get some Nile Ether
 
 `curl -XPOST --data '{"address": "<YOUR ADDRESS>", "agent": "curl"}' -H "Content-Type: application/json" https://faucet.nile.dev-ocean.com/faucet`
 
-In the above command you only need to replace `<YOUR ADDRESS>` with your own Ethereum address. 
+In the above command you only need to replace `<YOUR ADDRESS>` with your own Ethereum address.
 The Nile faucet has a limit of one request every 24 hours for the same Ethereum address. But don't worry, the Ether given is more than enough for interacting with the network.
 
 ### Get Ether for a Local Ganache-Based Testnet
@@ -79,8 +79,8 @@ All Squid libraries have methods to request Ocean Tokens. They work by calling t
   - [OceanAccounts.requestTokens()](/references/squid-js/#OceanAccounts-requestTokens)
   - [Account.requestTokens()](/references/squid-js/#Account-requestTokens)
 - The squid-py docs for:
-  - [the squid\_py.ocean.ocean\_tokens module](https://squid-py.readthedocs.io/en/develop/api/squid_py.ocean.ocean_tokens.html): see the `request()` method.
+  - [the `squid_py.ocean.ocean_tokens` module](https://squid-py.readthedocs.io/en/develop/api/squid_py.ocean.ocean_tokens.html): see the `request()` method.
-  - [the squid\_py.ocean.ocean\_accounts module](https://squid-py.readthedocs.io/en/develop/api/squid_py.ocean.ocean_accounts.html): see the `request_tokens()` method.
+  - [the `squid_py.ocean.ocean_accounts` module](https://squid-py.readthedocs.io/en/develop/api/squid_py.ocean.ocean_accounts.html): see the `request_tokens()` method.
 - [The squid-java docs](https://www.javadoc.io/doc/com.oceanprotocol/squid/): click "All Classes" then "AccountsManager" then scroll to the bottom of the Class AccountsManager page where you'll find the `requestTokens()` method.
 
-The [Tools & Examples page](/concepts/tools/#examples) has links to example Squid code (in all of the languages), including examples of using the above methods.
+The [Example Code page](/tutorials/example-code/) has links to example Squid code (in all of the languages), including examples of using the above methods.

content/tutorials/react-get-use-data-set.md

@@ -86,67 +86,67 @@ window.ethereum.enable()
 
 const asset = {
   base: {
-    name: "10 Monkey Species Small",
+    name: '10 Monkey Species Small',
-    dateCreated: "2012-02-01T10:55:11Z",
+    dateCreated: '2012-02-01T10:55:11Z',
-    author: "Mario",
+    author: 'Mario',
-    license: "CC0: Public Domain",
+    license: 'CC0: Public Domain',
-    contentType: "jpg/txt",
+    contentType: 'jpg/txt',
     price: 10,
     files: [
       {
-        checksum: "2bf9d229d110d1976cdf85e9f3256c7f",
+        checksum: '2bf9d229d110d1976cdf85e9f3256c7f',
-        checksumType: "MD5",
+        checksumType: 'MD5',
         contentLength: 12057507,
-        url: "https://s3.amazonaws.com/datacommons-seeding-us-east/10_Monkey_Species_Small/assets/training.zip"
+        url:
+          'https://s3.amazonaws.com/datacommons-seeding-us-east/10_Monkey_Species_Small/assets/training.zip'
       },
       {
-        checksum: "354d19c0733c47ef3a6cce5b633116b0",
+        checksum: '354d19c0733c47ef3a6cce5b633116b0',
-        checksumType: "MD5",
+        checksumType: 'MD5',
         contentLength: 928,
-        url: "https://s3.amazonaws.com/datacommons-seeding-us-east/10_Monkey_Species_Small/assets/monkey_labels.txt"
+        url:
+          'https://s3.amazonaws.com/datacommons-seeding-us-east/10_Monkey_Species_Small/assets/monkey_labels.txt'
       },
       {
-        url: "https://s3.amazonaws.com/datacommons-seeding-us-east/10_Monkey_Species_Small/assets/validation.zip"
+        url:
+          'https://s3.amazonaws.com/datacommons-seeding-us-east/10_Monkey_Species_Small/assets/validation.zip'
       }
     ],
-    checksum: "",
+    checksum: '',
-    categories: [
+    categories: ['image'],
-      "image"
+    tags: ['image data', 'classification', 'animals'],
-    ],
+    type: 'dataset',
-    tags: [
+    description: 'EXAMPLE ONLY ',
-      "image data",
+    size: '3.1gb',
-      "classification",
+    copyrightHolder: 'Unknown',
-      "animals"
+    encoding: 'UTF-8',
-    ],
+    compression: 'zip',
-    type: "dataset",
+    workExample: 'image path, id, label',
-    description: "EXAMPLE ONLY ",
-    size: "3.1gb",
-    copyrightHolder: "Unknown",
-    encoding: "UTF-8",
-    compression: "zip",
-    workExample: "image path, id, label",
     links: [
       {
-        name: "example model",
+        name: 'example model',
-        url: "https://drive.google.com/open?id=1uuz50RGiAW8YxRcWeQVgQglZpyAebgSM"
+        url:
+          'https://drive.google.com/open?id=1uuz50RGiAW8YxRcWeQVgQglZpyAebgSM'
       },
       {
-        name: "example code",
+        name: 'example code',
-        type: "example code",
+        type: 'example code',
-        url: "https://github.com/slothkong/CNN_classification_10_monkey_species"
+        url: 'https://github.com/slothkong/CNN_classification_10_monkey_species'
       },
       {
-        url: "https://s3.amazonaws.com/datacommons-seeding-us-east/10_Monkey_Species_Small/links/discovery/n5151.jpg",
+        url:
-        name: "n5151.jpg",
+          'https://s3.amazonaws.com/datacommons-seeding-us-east/10_Monkey_Species_Small/links/discovery/n5151.jpg',
-        type: "discovery"
+        name: 'n5151.jpg',
+        type: 'discovery'
       },
       {
-        url: "https://s3.amazonaws.com/datacommons-seeding-us-east/10_Monkey_Species_Small/links/sample/sample.zip",
+        url:
-        name: "sample.zip",
+          'https://s3.amazonaws.com/datacommons-seeding-us-east/10_Monkey_Species_Small/links/sample/sample.zip',
-        type: "sample"
+        name: 'sample.zip',
+        type: 'sample'
       }
     ],
-    inLanguage: "en"
+    inLanguage: 'en'
   }
 }
 
@@ -171,7 +171,7 @@ class App extends Component {
   }
 
   async retrieveAssets() {
-    this.dbAssets = await this.ocean.assets.search("10 Monkey Species Small")
+    this.dbAssets = await this.ocean.assets.search('10 Monkey Species Small')
     console.log(this.dbAssets)
   }
 

content/tutorials/react-publish-data-set.md

@@ -18,67 +18,67 @@ To do that, we need to add the following code after `window.ethereum.enable()` l
 ```js
 const asset = {
   base: {
-    name: "10 Monkey Species Small",
+    name: '10 Monkey Species Small',
-    dateCreated: "2012-02-01T10:55:11Z",
+    dateCreated: '2012-02-01T10:55:11Z',
-    author: "Mario",
+    author: 'Mario',
-    license: "CC0: Public Domain",
+    license: 'CC0: Public Domain',
-    contentType: "jpg/txt",
+    contentType: 'jpg/txt',
     price: 10,
     files: [
       {
-        checksum: "2bf9d229d110d1976cdf85e9f3256c7f",
+        checksum: '2bf9d229d110d1976cdf85e9f3256c7f',
-        checksumType: "MD5",
+        checksumType: 'MD5',
         contentLength: 12057507,
-        url: "https://s3.amazonaws.com/datacommons-seeding-us-east/10_Monkey_Species_Small/assets/training.zip"
+        url:
+          'https://s3.amazonaws.com/datacommons-seeding-us-east/10_Monkey_Species_Small/assets/training.zip'
       },
       {
-        checksum: "354d19c0733c47ef3a6cce5b633116b0",
+        checksum: '354d19c0733c47ef3a6cce5b633116b0',
-        checksumType: "MD5",
+        checksumType: 'MD5',
         contentLength: 928,
-        url: "https://s3.amazonaws.com/datacommons-seeding-us-east/10_Monkey_Species_Small/assets/monkey_labels.txt"
+        url:
+          'https://s3.amazonaws.com/datacommons-seeding-us-east/10_Monkey_Species_Small/assets/monkey_labels.txt'
       },
       {
-        url: "https://s3.amazonaws.com/datacommons-seeding-us-east/10_Monkey_Species_Small/assets/validation.zip"
+        url:
+          'https://s3.amazonaws.com/datacommons-seeding-us-east/10_Monkey_Species_Small/assets/validation.zip'
       }
     ],
-    checksum: "",
+    checksum: '',
-    categories: [
+    categories: ['image'],
-      "image"
+    tags: ['image data', 'classification', 'animals'],
-    ],
+    type: 'dataset',
-    tags: [
+    description: 'EXAMPLE ONLY ',
-      "image data",
+    size: '3.1gb',
-      "classification",
+    copyrightHolder: 'Unknown',
-      "animals"
+    encoding: 'UTF-8',
-    ],
+    compression: 'zip',
-    type: "dataset",
+    workExample: 'image path, id, label',
-    description: "EXAMPLE ONLY ",
-    size: "3.1gb",
-    copyrightHolder: "Unknown",
-    encoding: "UTF-8",
-    compression: "zip",
-    workExample: "image path, id, label",
     links: [
       {
-        name: "example model",
+        name: 'example model',
-        url: "https://drive.google.com/open?id=1uuz50RGiAW8YxRcWeQVgQglZpyAebgSM"
+        url:
+          'https://drive.google.com/open?id=1uuz50RGiAW8YxRcWeQVgQglZpyAebgSM'
       },
       {
-        name: "example code",
+        name: 'example code',
-        type: "example code",
+        type: 'example code',
-        url: "https://github.com/slothkong/CNN_classification_10_monkey_species"
+        url: 'https://github.com/slothkong/CNN_classification_10_monkey_species'
       },
       {
-        url: "https://s3.amazonaws.com/datacommons-seeding-us-east/10_Monkey_Species_Small/links/discovery/n5151.jpg",
+        url:
-        name: "n5151.jpg",
+          'https://s3.amazonaws.com/datacommons-seeding-us-east/10_Monkey_Species_Small/links/discovery/n5151.jpg',
-        type: "discovery"
+        name: 'n5151.jpg',
+        type: 'discovery'
       },
       {
-        url: "https://s3.amazonaws.com/datacommons-seeding-us-east/10_Monkey_Species_Small/links/sample/sample.zip",
+        url:
-        name: "sample.zip",
+          'https://s3.amazonaws.com/datacommons-seeding-us-east/10_Monkey_Species_Small/links/sample/sample.zip',
-        type: "sample"
+        name: 'sample.zip',
+        type: 'sample'
       }
     ],
-    inLanguage: "en"
+    inLanguage: 'en'
   }
 }
 ```
@@ -105,7 +105,7 @@ Tip: Before clicking the `Register asset` button, it might help to reload the pa
 
 When you click on the `Register asset` button, you should get four separate dialog boxes from MetaMask, in a series, i.e. the second one only appears after you accept/approve the first one, and so on.
 
-If you have no errors in your `console.log`, then  you have successfully registered an asset.
+If you have no errors in your `console.log`, then you have successfully registered an asset.
 
 ## Final Result
 
@@ -122,67 +122,67 @@ window.ethereum.enable()
 
 const asset = {
   base: {
-    name: "10 Monkey Species Small",
+    name: '10 Monkey Species Small',
-    dateCreated: "2012-02-01T10:55:11Z",
+    dateCreated: '2012-02-01T10:55:11Z',
-    author: "Mario",
+    author: 'Mario',
-    license: "CC0: Public Domain",
+    license: 'CC0: Public Domain',
-    contentType: "jpg/txt",
+    contentType: 'jpg/txt',
     price: 10,
     files: [
       {
-        checksum: "2bf9d229d110d1976cdf85e9f3256c7f",
+        checksum: '2bf9d229d110d1976cdf85e9f3256c7f',
-        checksumType: "MD5",
+        checksumType: 'MD5',
         contentLength: 12057507,
-        url: "https://s3.amazonaws.com/datacommons-seeding-us-east/10_Monkey_Species_Small/assets/training.zip"
+        url:
+          'https://s3.amazonaws.com/datacommons-seeding-us-east/10_Monkey_Species_Small/assets/training.zip'
       },
       {
-        checksum: "354d19c0733c47ef3a6cce5b633116b0",
+        checksum: '354d19c0733c47ef3a6cce5b633116b0',
-        checksumType: "MD5",
+        checksumType: 'MD5',
         contentLength: 928,
-        url: "https://s3.amazonaws.com/datacommons-seeding-us-east/10_Monkey_Species_Small/assets/monkey_labels.txt"
+        url:
+          'https://s3.amazonaws.com/datacommons-seeding-us-east/10_Monkey_Species_Small/assets/monkey_labels.txt'
       },
       {
-        url: "https://s3.amazonaws.com/datacommons-seeding-us-east/10_Monkey_Species_Small/assets/validation.zip"
+        url:
+          'https://s3.amazonaws.com/datacommons-seeding-us-east/10_Monkey_Species_Small/assets/validation.zip'
       }
     ],
-    checksum: "",
+    checksum: '',
-    categories: [
+    categories: ['image'],
-      "image"
+    tags: ['image data', 'classification', 'animals'],
-    ],
+    type: 'dataset',
-    tags: [
+    description: 'EXAMPLE ONLY ',
-      "image data",
+    size: '3.1gb',
-      "classification",
+    copyrightHolder: 'Unknown',
-      "animals"
+    encoding: 'UTF-8',
-    ],
+    compression: 'zip',
-    type: "dataset",
+    workExample: 'image path, id, label',
-    description: "EXAMPLE ONLY ",
-    size: "3.1gb",
-    copyrightHolder: "Unknown",
-    encoding: "UTF-8",
-    compression: "zip",
-    workExample: "image path, id, label",
     links: [
       {
-        name: "example model",
+        name: 'example model',
-        url: "https://drive.google.com/open?id=1uuz50RGiAW8YxRcWeQVgQglZpyAebgSM"
+        url:
+          'https://drive.google.com/open?id=1uuz50RGiAW8YxRcWeQVgQglZpyAebgSM'
       },
       {
-        name: "example code",
+        name: 'example code',
-        type: "example code",
+        type: 'example code',
-        url: "https://github.com/slothkong/CNN_classification_10_monkey_species"
+        url: 'https://github.com/slothkong/CNN_classification_10_monkey_species'
       },
       {
-        url: "https://s3.amazonaws.com/datacommons-seeding-us-east/10_Monkey_Species_Small/links/discovery/n5151.jpg",
+        url:
-        name: "n5151.jpg",
+          'https://s3.amazonaws.com/datacommons-seeding-us-east/10_Monkey_Species_Small/links/discovery/n5151.jpg',
-        type: "discovery"
+        name: 'n5151.jpg',
+        type: 'discovery'
       },
       {
-        url: "https://s3.amazonaws.com/datacommons-seeding-us-east/10_Monkey_Species_Small/links/sample/sample.zip",
+        url:
-        name: "sample.zip",
+          'https://s3.amazonaws.com/datacommons-seeding-us-east/10_Monkey_Species_Small/links/sample/sample.zip',
-        type: "sample"
+        name: 'sample.zip',
+        type: 'sample'
       }
     ],
-    inLanguage: "en"
+    inLanguage: 'en'
   }
 }
 

content/tutorials/react-setup.md

@@ -8,6 +8,7 @@ description: This tutorial shows how you can build a basic [React](https://react
 - `Node.js` >= 10 is installed. You can check using `node -v`
 - `npm` >= 5.2 is installed. You can check using `npm -v`
 - Git clone the [oceanprotocol/barge](https://github.com/oceanprotocol/barge) repository, then in that directory:
+
   - (Optional) If you want to use Azure Storage or Amazon S3 storage, then go through the tutorials to set those up: [Azure](/tutorials/azure-for-brizo/) or [Amazon](/tutorials/amazon-s3-for-brizo/). Note that if you're using Azure Storage, you must edit the `barge/brizo.env` file and set all `AZURE_`... values.
   - (Optional but recommended) Clean out all your old Docker stuff using `docker system prune --all --volumes`
   - Use Barge to run a local Spree Testnet:

content/tutorials/wallets-and-ocean-tokens.md

@@ -9,10 +9,10 @@ If you don't see any Ocean Tokens in your wallet software (e.g. MetaMask or MyEt
 
 ### Kovan or Nile Testnet
 
-Testnet       | Ocean Token Contract Address
+| Testnet | Ocean Token Contract Address                 |
---------------|-----------------------------
+| ------- | -------------------------------------------- |
-Kovan         | `0xB57C4D626548eB8AC0B82b086721516493E2908d`
+| Kovan   | `0xB57C4D626548eB8AC0B82b086721516493E2908d` |
-Nile          | `0xcDae1AFa8025BE03Bc56D112eB4da3277913563d`
+| Nile    | `0xcDae1AFa8025BE03Bc56D112eB4da3277913563d` |
 
 If the above addresses are out-of-date, then you can find newer ones in the [keeper-contracts repository on GitHub](https://github.com/oceanprotocol/keeper-contracts):
 

data/sidebars/concepts.yml

@@ -6,7 +6,7 @@
       link: /concepts/terminology/
     - title: Software Components
       link: /concepts/components/
-    - title: Tools & Examples
+    - title: Tools
       link: /concepts/tools/
     - title: Testnets
       link: /concepts/testnets/

data/sidebars/tutorials.yml

@@ -36,3 +36,8 @@
   items:
     - title: Jupyter Notebooks
       link: /tutorials/jupyter-notebooks/
+
+- group: More Examples
+  items:
+    - title: Example Code Using Squid
+      link: /tutorials/example-code/