Advertisements I’m learning Python. I know how to do this in JavaScript but I lack the syntax-knowledge at this very moment nor can I find examples that tell me how to do this. I have the following Array of Objects: john_williams_compositions = [ {"year": 1973, "Title": "The Poseidon Adventure", "type": "Best Orignal Score", "status": "nominated"},… Read More Iterate on values/key pairs in Python
Advertisements I am trying to split a string on multiple sub strings, but I can not get re.split() to accept 2 variables as the patterns. I see multiple example of how to use individual characters or combinations of special characters as patterns, but nothing about using variables. These are dummy inputs. The strings will be… Read More Python re.split how to split on multiple patterns specified from variables
Advertisements import re text = ‘{"mob":"1154098431","type":"user","allowOrder":false,"prev":1}’ newstring = ‘"allowOrder":true,"’ #newstring = ‘"mob":"nonblocked",’ reg = ‘"allowOrder":(.*?),"|"mob":"(.*?)",’ r = re.compile(reg,re.DOTALL) result = r.sub(newstring, text) print (result) im trying to matching and replacing multiple regex patterns with exact values can someone help me to achieve this >Solution : You should parse the JSON rather than trying to use… Read More Matching and replace multiple strings in python
Advertisements I have a string inside variable a contains double quotation inside double quotations : Input : a = ""comment_text": "Siti Sa"diah I need this for my neighbor needs"" Expected result : a = ""comment_text": "Siti Sadiah I need this for my neighbor needs"" I tried using re.sub(r'[^A-Za-z]’, ”, a) and I also tried this… Read More Remove double quotes only if it between character Python
Advertisements I am trying to add the html <b> element to a list of words in a sentence. After doing some search I got it almost working, except the ignore-case. import re bolds = [‘test’, ‘tested’] # I want to bold these words, ignoring-case text = "Test lorem tested ipsum dolor sit amet test, consectetur… Read More re.sub a list of words, ignore case
Advertisements I would like to know how I can go through a column and remove the strings that are between square brackets. Example ‘String [more string]’ after ‘String’ Can anyone help me? I thought about using regular expressions. However, I don’t know how to zoom in. I think it can be done by writing a… Read More Remove texts that are enclosed in square brackets in Pandas
Advertisements i have a problem in my project. WHAT I WANT TO DO ? i need to get all word split by underscore in python code: text = "i.am – M_o_h_a_m_m_e_d – and – _1_5y_o – name – moh_mmed – 2_8_j – i___a_m" re.findall(r’?????’ , text) i need to get : [‘M_o_h_a_m_m_e_d’,’_1_5y_o’,’i___a_m’] NOTE : if… Read More How to get the regex code for words spilted by underscore?
Advertisements I have a list of strings as follows: my_list = [‘array("i", [12694499, 12855016, 123457])’, ‘array("i", [12694499, 12865016, 123457])’, ‘array("i", [12694499, 12855016])’, ‘array("i", [12699749, 12877477])’, ‘array("i", [12828285, 12868277])’, ‘array("i", [-1])’, ‘array("i", [-1])’, ‘array("i", [-1])’] I am a newbie using regular expressions in python and I’m trying to use re.search to extract the values in brackets… Read More re.search in python, return a list of integers separated by comma
Advertisements I have a large array that contains strings with the following format in Python some_array = [‘MATH_SOME_TEXT_AND_NUMBER MORE_TEXT SOME_VALUE’, ‘SCIENCE_SOME_TEXT_AND_NUMBER MORE_TEXT SOME_VALUE’, ‘ART_SOME_TEXT_AND_NUMBER MORE_TEXT SOME_VALUE] I just need to extract the substrings that start with MATH, SCIENCE and ART. So what I’m currently using my_str = re.findall(‘MATH_.*? ‘, some_array ) if len(my_str) > 0:… Read More match multiple substrings using findall from re library
Advertisements I am trying to write a parser that detects bibliography footnotes, using regular expressions. But a particular RE is not working, and I cannot figure out why. Here is the code where I isolated the problem. import re PATTERN = "[\\w ]+, [\\w ]+, (\\d+(\\-\\d+)?)\\." match_A = re.search(PATTERN, "Author, Some Book, 51–66.") match_B =… Read More Unexpected behavior with regular expressions