Symbol: modifiable_file
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Name: modifiable_file

Creator: by

Private: False

Used to indicate a file that can be updated / replaced with newer versions. Works together with current_file. Don't forget to always create an initial current_file as well.

Tags describing the content of the file can be attached to this Tag. Since the arguments of a Rule or Option will by default always look for the last object that matches the filter, updating/overwriting these descriptive Tags is easy: You can in most cases simply attach new Tags to this Tag every time the file changes, without having to !nullify any of the old ones.

Arguments of this Tag:
0 : The original file.
1 : Any object that indicates the purpose of all modifications of the file. For example, a task_data_cleansing_and_analysis_for_pandas Tag.

Created: Jan. 8, 2019, 8:06 p.m.