split

来源： https://stackoverflow.com/questions/54156364/extract-date-from-string-datetime-column-in-pandas

来源： https://stackoverflow.com/questions/41920367/how-to-split-numpy-array-and-perform-certain-actions-on-split-arrays-python

来源： https://stackoverflow.com/questions/63864337/how-to-create-a-csv-file-for-each-column-in-a-dataframe

来源： https://stackoverflow.com/questions/53251827/pretrained-tensorflow-model-rgb-rgby-channel-extension

来源： https://stackoverflow.com/questions/59288414/how-do-i-use-streamreader-to-add-split-lines-to-a-dictionary

来源： https://stackoverflow.com/questions/59288414/how-do-i-use-streamreader-to-add-split-lines-to-a-dictionary

来源： https://stackoverflow.com/questions/63464526/is-there-a-way-to-split-an-excel-spreadsheet-into-different-files-by-row-value

来源： https://stackoverflow.com/questions/57494666/split-string-on-punctuation-or-number-in-python

来源： https://stackoverflow.com/questions/63446295/parse-comma-separated-ints-int-ranges-in-c

问题 I want to remove the rows from the pandas dataframe, that contains the strings from a particular column whose length is greater than the desired length. For example: Input frame: X Y 0 Hi how are you. 1 An apple 2 glass of water 3 I like to watch movie Now, say I want to remove the rows which has the string of words with length greater than or equal to 4 from the dataframe. The desired output frame must be: X Y 1 An apple 2 glass of water Row with value 0,3 in column 'X' is removed as the