Update README.md

README.md

@@ -15,3 +15,27 @@ configs:
   - split: train
     path: data/train-*
 ---
+
+
+```python
+import os
+from datasets import load_dataset
+
+# 1. Load your dataset
+ds = load_dataset("minpeter/fineweb-2-edu-korean", split="train[:100_000]")
+
+# 2. Drop all columns except "text"
+other_cols = [c for c in ds.column_names if c != "text"]
+ds = ds.remove_columns(other_cols)
+
+# 3. Push to Hub
+ds.push_to_hub(
+    repo_id="pretraining/tiny-korean-100k",
+    private=False,
+    split="train",
+    token=os.environ["HF_TOKEN"],
+    commit_message="Upload tiny Korean dataset for pretraining (text only)",
+)
+
+print("Dataset uploaded successfully!")
+```