You can use this readymade code to remove or replace (including special character) any character from your dataframe column.

In this video I have discussed:
Introduction 0:00
What is Subplotting 1:44
subplot() Prototype 4:06
Programming Example - (1 X 2) 5:04
Programming Example - (2 X 1) 8:47
Programming Example - (3 X 2) 9:39

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Link…

Video Content: https://www.cbsecsip.in/2020/08/python-mysql-connector.html

Introduction: 0:00
Step-1: 3:19
Step-2: 4:01
Step-3: 7:05
Step-4: 14:16
Step-5: 16:43
Step-6: 20:01
All Steps: 21:05

Website:
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Link for Topic-wise…

In this video, I have discussed Cursor Object methods and attributes:

Introduction 0:00
Procedure 2:45

Cursor Method: 6:35
1. fetchall() 6:52
2. fetchone() 12:43
3. fetchmany() 15:23

Cursor Attributes: 16:40
1. rowcount 17:41
2. column_names 18:51
3.…

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Link for Topic-wise video lectures:
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XI Computer Science (CBSE): https://bit.ly/33EYjPo
XI Informatics Practices(CBSE): https://bit.ly/3mBcCx9
XII Computer Science…

In this video, I have discussed Top-5 Board Questions of Data Visualization.
Introduction 0:00
Q1 0:22
Q2 3:15
Q3 5:52
Q4 8:13
Q5 12:36

Data Visualization (Full Playlist): https://www.youtube.com/playlist?list=PLY_LeZE9HuLFWawU8sIJ3RPzEy4AfWHi9
Subplot…

Website:
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https://cbsecsip.in

Link for Topic-wise video lectures:
------------------------------------------------------
XI Computer Science (CBSE): https://bit.ly/33EYjPo
XI Informatics Practices(CBSE): https://bit.ly/3mBcCx9
XII Computer Science…

Website:
-------------
https://cbsecsip.in

Link for Topic-wise video lectures:
------------------------------------------------------
XI Computer Science (CBSE): https://bit.ly/33EYjPo
XI Informatics Practices(CBSE): https://bit.ly/3mBcCx9
XII Computer Science…

Material: cbsecsip.in/2020/11/mysql-math-function.html

In this video, I have discussed the following Functions:
Introduction 0:00
POWER() 2:26
ROUND() 11:27
MOD() 21:29

Website:
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https://cbsecsip.in

Link for Topic-wise video lectures:
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MySQL Math Functions: https://youtu.be/D9lPJGhX1IM

Material: https://www.cbsecsip.in/2020/11/mysql-text-function.html

Introduction 0:00
1. UCASE ()/UPPER () 4:50
2. LCASE ()/LOWER () 9:32
3. MID ()/SUBSTRING ()/SUBSTR () 12:19
4. LENGTH () 18:10
5. LEFT…

Database Concepts || Introduction, Advantages, Disadvantages, DBMS : https://www.youtube.com/watch?v=KTQJM76Bjow&t=143s

Material: https://www.cbsecsip.in/2020/09/relational-data-model-with-concepts.html

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https://cbsecsip.in

Link…

Most important Board Exam 1 Mark Questions for CBSE class 12 Computer Science (CS). All topics covered.

Material: https://www.cbsecsip.in/2020/11/mysql-date-functions.html

In this video I have discussed the following Date Functions:
1. INTRO 0:00
2. NOW() 3:05
3. DATE() 7:27
4. MONTH() 9:17
5. MONTHNAME() 10:31
6. YEAR() 12:06
7. DAY() 13:49
8. DAYNAME()…

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Class 12 Computer Science Full FREE Video Lecture List with detailed explanation of each topic.

CBSE Class 12 Informatics Practices (IP) Video Lectures.

Material: https://www.cbsecsip.in/2020/11/mysql-aggregate-functions.html

In this video, I have discussed the following Aggregate Functions:
INTRO 0:00
1. MAX () 1:49
2. MIN () 8:49
3. AVG () 11:40
4. SUM () 14:52
5. COUNT () and COUNT (*) 15:46


Website:…

For Notes: https://www.cbsecsip.in/2020/09/dbms-table-keys.html

introduction 0:00
What is Key 0:41
Why do we need Key 4:08
Types of Key 5:47
Candidate Key 6:22
Primary Key 9:52
Alternate Key 13:13

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Link for Topic…

Aggregate Function: https://youtu.be/qqJy_blgPK8

Material: https://www.cbsecsip.in/2020/12/mysql-group-by-and-having.html

Introduction 0:00
GROUP BY 2:01
HAVING 17:03

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https://cbsecsip.in

Link for Topic-wise video lectures:
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