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1. Top results related to how do i add a character to akinator's database in python

   • How do I add a new username and password to a database list in Python?

     Top Answer

     Answered May 23, 2013 · 1 votes

     The "database" you have here is a list of tuples.

     To append something to the end of a list, use .append(). To construct a tuple, use parentheses containing values separated by commas. Putting those two together:

     database.append( (newusername, newpassword) )-

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     1/5

   • How do I add a rabbit to a number in Python?

     Top Answer

     Answered May 05, 2020 · 4 votes

     The documentation about Emulating numeric types

     and here's what you need :

     • The method __add__ is when the left instance if from the class, here you handle the right instance which can be from the class or other
     • The method __radd__ is when the right instance is not from the class but the left one is, you're cas here

     You need

     def __radd__(self, value): if isinstance(value, int): return self.age + value print("Other type", type(value)) # handle non-int as you want

     Giving

     print(Rabbit(10) + 5) # add 15print(Rabbit(10) + Rabbit(5)) # add 15print(5 + Rabbit(10)) # radd 15print(5.2 + Rabbit(10)) # radd 'Other type float'

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     2/5

   • How do I add a hyperlink to the top of each page in a PDF in Python?

     Top Answer

     Answered Mar 17, 2024 · 1 votes

     This works like a charm for me:

     prerequesites:

     pip install pypdf==4.1.0pip install fpdf2==2.7.8-

     code:

     import fpdf # pip install fpdf2from fpdf.enums import XPos, YPos-import pypdffrom pypdf import PdfReader, PdfWriterdef generate_overlay(target_path: str, text: str, link: str) -> None: class PDF(fpdf.FPDF): def header(self) -> None: self.set_font("helvetica", "B", 12) self.set_text_color(0, 0, 255) # Blue color for the link link_width = pdf.get_string_width(text) link_height = 10 self.cell( link_width, link_height, text=text, new_x=XPos.RIGHT, new_y=YPos.TOP, align="C", link=link, ) pdf = PDF() pdf.add_page() pdf.output(target_path)def stamp(original_path: str, stamp_path: str, out_path: str) -> None: stamp = PdfReader(stamp_path).pages[0] writer = PdfWriter(clone_from=original_path) for page in writer.pages: page.merge_page(stamp, over=False) writer.write(out_path)if __name__ == "__main__": print(f"pypdf=={pypdf.__version__}") print(f"fpdf2=={fpdf.__version__}") stamp_path = "stamp.pdf" generate_overlay(stamp_path, "py-pdf.github.io", "https://py-pdf.github.io") stamp(stamp_path, "GeoTopo.pdf", "out.pdf")

     It should print:

     pypdf==4.1.0fpdf2==2.7.8-

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     3/5

   • how do I add a string to a json value in python 3

     Top Answer

     Answered Aug 03, 2019 · 1 votes

     Try this code.

     json.loads

     loads the entire json string as a python dict object. The values in a dict are changed/added using dict[key] = value. You can't call a dict object to change its value.

     The json.dumps

     method serializes an object to a JSON formatted str. Which you can then write into the same file or a different file based on your requirement.

     import jsonwith open('data.json', 'r') as filedata: data = filedata.read() used_data = json.loads(data) if used_data['human_name'] == "": print("what is your name") name = input() used_data['human_name'] = name if used_data['oracle_name'] == "": print("what is my name") oracle_name = input() used_data['oracle_name'] = oracle_nameprint(used_data)with open('data.json', 'w') as filewrite: filewrite.write(json.dumps(used_data, indent=4))

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     4/5

   • how do i add a reference to a python function in a json file

     Top Answer

     Answered Mar 18, 2022 · 0 votes

     No, its not straightforwardly possible. The JSON format provides no means for serializing functions. You could potentially do this by leveraging the inspect module to get the string source of a function and then eval, but that still wouldn't behave correctly in many cases, for example, when you have a captured reference to a variable in enclosing scope in your function.

     It's worth noting that in general, attempts to execute serialized code present a lot of security risks. In many applications, JSON formatted input is provided by the user. Allowing the user to provide functions as input creates an arbitrary code execution vulnerability.

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     5/5

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2. www.geeksforgeeks.org › count-k-length-substringsCount K-Length Substrings With No Repeated Characters

   www.geeksforgeeks.org › count-k-length-substrings

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   8 hours ago · For each character S[right], increment its frequency in the freq map. Remove duplicates: While the frequency of the current character S[right] is greater than 1 (i.e., there is a duplicate): Decrement the frequency of the leftmost character S[left] in the freq map. Increment the left pointer to move the left side of the window. Count good windows:

3. stackoverflow.com › questions › 78542028Cannot Connect to Database Server on macOS - Stack Overflow

   stackoverflow.com › questions › 78542028

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   8 hours ago · Thanks for contributing an answer to Stack Overflow! Please be sure to answer the question.Provide details and share your research! But avoid …. Asking for help, clarification, or responding to other answers.

4. www.linkedin.com › advice › 0How Python Enables Conversational AI Development - LinkedIn

   www.linkedin.com › advice › 0

   8 hours ago · 1 Python's Simplicity. Python's straightforward syntax and readability make it an excellent choice for developing conversational AI. Its simplicity allows you to focus on the logic of the ...

5. www.mssqltips.com › sqlservertip › 8004SQL Convert Examples for Dates, Integers, Strings and more

   www.mssqltips.com › sqlservertip › 8004

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   8 hours ago · SQL CONVERT Datetime to String. We can do the same for a DATETIME variable type. The output is in the format month dd yyyy hh:mm am/pm. DECLARE @DateAndTime DATETIME = '2024-01-01 08:00:00.000' SELECT CONVERT(VARCHAR(30), @DateAndTime) AS [String]; GO.

6. vegastack.com › tutorials › new-relic-glossaryNew Relic Glossary

   vegastack.com › tutorials › new-relic-glossary

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   8 hours ago · Regular expressions are a sequence of characters and operators that, when used in conjunction with a programming language, can search a body of text for specific patterns. For instance, if you wanted to identify any social security numbers in your logs, you could create a regex that searches for a number pattern following the {3 digit-2 digit-4 ...

7. interviewzilla.com › visualization-tools › power-biPower BI Interview Questions and Answers

   interviewzilla.com › visualization-tools › power-bi

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   8 hours ago · It extends Excel’s capabilities by providing a high-performance, in-memory database engine for managing large datasets and complex relationships. The Power Pivot Data Model enables users to define relationships between tables, create calculated columns and measures using DAX, and perform powerful data analysis and visualization within Excel ...

8. link.springer.com › chapter › 10Experimenting Emotion-Based Book Recommender Systems with ...

   link.springer.com › chapter › 10

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   8 hours ago · The authors use a database consisting in characters text, associated personality type and corresponding book. Their proposed method computes the similarity between the Twitter post text and the cases database in order to recommend the most suitable book to the user. An Enhanced Personalized Book Recommender System (EPBRS) is described in . The ...