010:28JupyterLiteBeginner
Open JupyterLite and run your first line
You open a Python notebook in your browser, with no account and nothing to install, and run your first cell.
Catalogue · First steps in Python and SQL, with AI
Keep only the rows you need
You filter a table on a value: a city, a product.
JupyterLiteBeginner0:26Capsule 3 of 12
SkillKapsul
Space: play · ← →: 5 seconds · M: sound · F: full screen
The steps
The exact sequence, in order.
- 01
Type df[df["city"] == "Lyon"]: two equals signs to compare.
- 02
Shift + Enter: 68 rows, the count is written under the table.
- 03
Same move for a product: df[df["product"] == "Atlas Refill"].
- 04
Shift + Enter: 77 rows.
The habit to keep
Write the column name and the value exactly as they are in the file.
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