![How to install csvkit](https://kumkoniak.com/27.jpg)
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We can also add NULL columns for the ones which are missing. There are also several columns which are missing all data or almost all blank cells. While not widely discussed, we have known for some time that it was possible to pipe command line instructions into. On a recent side project, we encountered a large (7GB) csv of 30+ million US business names and addresses, which couldn’t be loaded into R, because of corrupted records.
![How to install csvkit](https://kumkoniak.com/27.jpg)