id,page,ref,title,content,breadcrumbs,references
getting_started:getting-started-datasette-lite,getting_started,getting-started-datasette-lite,Datasette in your browser with Datasette Lite,"Datasette Lite  is Datasette packaged using WebAssembly so that it runs entirely in your browser, no Python web application server required. 
             You can pass a URL to a CSV, SQLite or raw SQL file directly to Datasette Lite to explore that data in your browser. 
             This  example link  opens Datasette Lite and loads the SQL Murder Mystery example database from  Northwestern University Knight Lab .","[""Getting started""]","[{""href"": ""https://lite.datasette.io/"", ""label"": ""Datasette Lite""}, {""href"": ""https://lite.datasette.io/?url=https%3A%2F%2Fraw.githubusercontent.com%2FNUKnightLab%2Fsql-mysteries%2Fmaster%2Fsql-murder-mystery.db#/sql-murder-mystery"", ""label"": ""example link""}, {""href"": ""https://github.com/NUKnightLab/sql-mysteries"", ""label"": ""Northwestern University Knight Lab""}]"
getting_started:getting-started-demo,getting_started,getting-started-demo,Play with a live demo,"The best way to experience Datasette for the first time is with a demo: 
             
                 
                     global-power-plants.datasettes.com  provides a searchable database of power plants around the world, using data from the  World Resources Institude  rendered using the  datasette-cluster-map  plugin. 
                 
                 
                     fivethirtyeight.datasettes.com  shows Datasette running against over 400 datasets imported from the  FiveThirtyEight GitHub repository .","[""Getting started""]","[{""href"": ""https://global-power-plants.datasettes.com/global-power-plants/global-power-plants"", ""label"": ""global-power-plants.datasettes.com""}, {""href"": ""https://www.wri.org/publication/global-power-plant-database"", ""label"": ""World Resources Institude""}, {""href"": ""https://github.com/simonw/datasette-cluster-map"", ""label"": ""datasette-cluster-map""}, {""href"": ""https://fivethirtyeight.datasettes.com/fivethirtyeight"", ""label"": ""fivethirtyeight.datasettes.com""}, {""href"": ""https://github.com/fivethirtyeight/data"", ""label"": ""FiveThirtyEight GitHub repository""}]"
getting_started:getting-started-glitch,getting_started,getting-started-glitch,Try Datasette without installing anything using Glitch,"Glitch  is a free online tool for building web apps directly from your web browser. You can use Glitch to try out Datasette without needing to install any software on your own computer. 
             Here's a demo project on Glitch which you can use as the basis for your own experiments: 
             glitch.com/~datasette-csvs 
             Glitch allows you to ""remix"" any project to create your own copy and start editing it in your browser. You can remix the  datasette-csvs  project by clicking this button: 
             
             Find a CSV file and drag it onto the Glitch file explorer panel -  datasette-csvs  will automatically convert it to a SQLite database (using  sqlite-utils ) and allow you to start exploring it using Datasette. 
             If your CSV file has a  latitude  and  longitude  column you can visualize it on a map by uncommenting the  datasette-cluster-map  line in the  requirements.txt  file using the Glitch file editor. 
             Need some data? Try this  Public Art Data  for the city of Seattle - hit ""Export"" and select ""CSV"" to download it as a CSV file. 
             For more on how this works, see  Running Datasette on Glitch .","[""Getting started""]","[{""href"": ""https://glitch.com/"", ""label"": ""Glitch""}, {""href"": ""https://glitch.com/~datasette-csvs"", ""label"": ""glitch.com/~datasette-csvs""}, {""href"": ""https://glitch.com/edit/#!/remix/datasette-csvs"", ""label"": null}, {""href"": ""https://github.com/simonw/sqlite-utils"", ""label"": ""sqlite-utils""}, {""href"": ""https://data.seattle.gov/Community/Public-Art-Data/j7sn-tdzk"", ""label"": ""Public Art Data""}, {""href"": ""https://simonwillison.net/2019/Apr/23/datasette-glitch/"", ""label"": ""Running Datasette on Glitch""}]"
getting_started:getting-started-tutorial,getting_started,getting-started-tutorial,Follow a tutorial,"Datasette has several  tutorials  to help you get started with the tool. Try one of the following: 
             
                 
                     Exploring a database with Datasette  shows how to use the Datasette web interface to explore a new database. 
                 
                 
                     Learn SQL with Datasette  introduces SQL, and shows how to use that query language to ask questions of your data. 
                 
                 
                     Cleaning data with sqlite-utils and Datasette  guides you through using  sqlite-utils  to turn a CSV file into a database that you can explore using Datasette.","[""Getting started""]","[{""href"": ""https://datasette.io/tutorials"", ""label"": ""tutorials""}, {""href"": ""https://datasette.io/tutorials/explore"", ""label"": ""Exploring a database with Datasette""}, {""href"": ""https://datasette.io/tutorials/learn-sql"", ""label"": ""Learn SQL with Datasette""}, {""href"": ""https://datasette.io/tutorials/clean-data"", ""label"": ""Cleaning data with sqlite-utils and Datasette""}, {""href"": ""https://sqlite-utils.datasette.io/"", ""label"": ""sqlite-utils""}]"
getting_started:getting-started-your-computer,getting_started,getting-started-your-computer,Using Datasette on your own computer,"First, follow the  Installation  instructions. Now you can run Datasette against a SQLite file on your computer using the following command: 
             datasette path/to/database.db 
             This will start a web server on port 8001 - visit  http://localhost:8001/ 
                to access the web interface. 
             Add  -o  to open your browser automatically once Datasette has started: 
             datasette path/to/database.db -o 
             Use Chrome on OS X? You can run datasette against your browser history
                like so: 
             datasette ~/Library/Application\ Support/Google/Chrome/Default/History --nolock 
             The  --nolock  option ignores any file locks. This is safe as Datasette will open the file in read-only mode. 
             Now visiting  http://localhost:8001/History/downloads  will show you a web
                interface to browse your downloads data: 
             
                 
             
             http://localhost:8001/History/downloads.json  will return that data as
                JSON: 
             {
    ""database"": ""History"",
    ""columns"": [
        ""id"",
        ""current_path"",
        ""target_path"",
        ""start_time"",
        ""received_bytes"",
        ""total_bytes"",
        ...
    ],
    ""rows"": [
        [
            1,
            ""/Users/simonw/Downloads/DropboxInstaller.dmg"",
            ""/Users/simonw/Downloads/DropboxInstaller.dmg"",
            13097290269022132,
            626688,
            0,
            ...
        ]
    ]
} 
             http://localhost:8001/History/downloads.json?_shape=objects  will return that data as
                JSON in a more convenient format: 
             {
    ...
    ""rows"": [
        {
            ""start_time"": 13097290269022132,
            ""interrupt_reason"": 0,
            ""hash"": """",
            ""id"": 1,
            ""site_url"": """",
            ""referrer"": ""https://www.dropbox.com/downloading?src=index"",
            ...
        }
    ]
}","[""Getting started""]","[{""href"": ""http://localhost:8001/"", ""label"": ""http://localhost:8001/""}, {""href"": ""http://localhost:8001/History/downloads"", ""label"": ""http://localhost:8001/History/downloads""}, {""href"": ""http://localhost:8001/History/downloads.json"", ""label"": ""http://localhost:8001/History/downloads.json""}, {""href"": ""http://localhost:8001/History/downloads.json?_shape=objects"", ""label"": ""http://localhost:8001/History/downloads.json?_shape=objects""}]"