text = " I love learning Python! " left_trimmed_text = text.lstrip() print(left_trimmed_text) # Output: "I love learning Python! " .lstrip()is useful when you need to clean up strings that start with unwanted spaces or characters, such as inlists of namesorcategorical data. ...
Python 0.16 KB | Source Code | 0 0 raw download clone embed print report # trim at the beginning and at the end in every row in dataframe new_ulici_df = new_ulici_df.applymap(lambda x: " ".join(x.split()) if isinstance(x, str) else x)...
Spark的trim文档 Example: df = spark.createDataFrame([(' SPACES ', ), ('\tTABS\t', )], ['str'])df.createOrReplaceTempView("sql_df")spark.sql("""SELECT str, TRIM(str) as trim, TRIM(BOTH '\t' FROM str) as trim_both_tab, TRIM(BOTH ' \t' FROM str) as trim_both_tab_...