update

README.md

@@ -45,6 +45,7 @@ Or install it yourself as:
   * [Value Converters](docs/value_converters.md)
 
 # Articles
+* [Parsing CSV Files in Ruby with SmarterCSV](https://tilo-sloboda.medium.com/parsing-csv-files-in-ruby-with-smartercsv-6ce66fb6cf38)
 * [Processing 1.4 Million CSV Records in Ruby, fast ](https://lcx.wien/blog/processing-14-million-csv-records-in-ruby/)
 * [Speeding up CSV parsing with parallel processing](http://xjlin0.github.io/tech/2015/05/25/faster-parsing-csv-with-parallel-processing)
 * [The original post](http://www.unixgods.org/Ruby/process_csv_as_hashes.html) that started SmarterCSV

docs/batch_processing.md

@@ -58,7 +58,7 @@ and how the `process` method returns the number of chunks when called with a blo
     n = SmarterCSV.process(filename, options) do |chunk|
           # we're passing a block in, to process each resulting hash / row (block takes array of hashes)
           # when chunking is enabled, there are up to :chunk_size hashes in each chunk
-          MyModel.collection.insert( chunk )   # insert up to 100 records at a time
+          MyModel.insert_all( chunk )   # insert up to 100 records at a time
     end
 
      => returns number of chunks we processed