Luca Liu

Hello there! 👋 I'm Luca, a Business Intelligence Developer with passion for all things data. Proficient in Python, SQL, Power BI, Tableau, SAP Business Objects.

Germany Joined on Dec 10, 2023 https://www.linkedin.com/in/lucaliu-data

Education

TU Ilmenau (Germany)

Pronouns

she/her

Work

RR Donnelley

Luca Liu

Apr 22

Active Directory (AD) vs Azure Active Directory (AAD)

#microsoft #beginners #devops #python

2 min read

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Luca Liu

Apr 4

How to Download All Your Published Articles from DEV.to in Markdown Format

#programming #python #api #tutorial

2 min read

Luca Liu

Mar 28

Setting Up Jupyter Notebook on a Windows Server: A Step-by-Step Guide

#programming #python #jupyter #tutorial

2 min read

Luca Liu

Mar 20

Power BI: Two ways to Union Tables - DAX and Power Query

#powerbi #tutorial #beginners #data

2 min read

Luca Liu

Mar 19

How to read and write JSON files in Python

#programming #python #tutorial #beginners

3 min read

Luca Liu

Mar 18

Python: Effective Techniques for Managing Dates in DataFrame

#programming #python #tutorial #beginners

4 min read

Luca Liu

Mar 15

Four Types of Bar Charts in Python - Based on Tabular Data

#programming #python #tutorial #beginners

2 min read

Luca Liu

Mar 14

Four Types of Bar Charts in Python - Based on Array Data

#programming #python #tutorial #beginners

2 min read

Luca Liu

Mar 13

How to Use the Concat Function in Pandas for Horizontal or Vertical Table Concatenation

#programming #python #tutorial #beginners

2 min read

Luca Liu

Mar 12

How to Convert Rows to Columns and Columns to Rows in Pandas DataFrame using Python?

#programming #python #tutorial #beginners

2 min read

Luca Liu

Mar 11

Oracle Database: How to Create/Delete New User and Grant Privilege?

#programming #tutorial #sql #database

2 min read

Luca Liu

Mar 7

Power BI: How to Create Dynamic Show Hide Slicer Panel

#powerbi #dataanalysis #tutorial #beginners

3 min read

Luca Liu

Mar 6

Automating Time-Based Tasks: Scheduling Functions at Flexible Intervals

#programming #python #productivity

2 min read

Luca Liu

Mar 5

Understanding Nested IF vs. SWITCH in Power BI: A Comparative Analysis

#tutorial #powerbi #dax #data

2 min read

Luca Liu

Mar 4

Python: Updating and Appending pandas DataFrame using Dictionary

#programming #python #pandas #dataanalysis

3 min read

Luca Liu

Feb 25

Use Python to Fetch Followers and Monitor Post Status on DEV.to

#programming #python #tutorial #api

3 min read

Luca Liu

Feb 6

Will Python replace Stored Procedures?

#discuss #sql #python #programming

2 min read

Luca Liu

Feb 2

Use Python to Refresh Tableau Dashboard

#programming #python #tutorial #api

3 min read

Luca Liu

Jan 30

Comparing Two Lists in Python: Differences, Intersections, and Unions

#programming #python #tutorial #beginners

3 min read

Luca Liu

Jan 29

How to Use DAX Studio to Retrieve All Measures in Power BI

#powerbi #businessintelligence #beginners #tutorial

2 min read

Luca Liu

Jan 25

Using the Logger Class in Python for Effective Logging

#programming #python #tutorial #coding

4 min read

Luca Liu

Jan 23

Creating Divider Lines in Python

#programming #python #beginners #tutorial

1 min read

Luca Liu

Jan 21

How to use Python automatically get the Sap BO Temporary License keys?

#python #programming #dataanalyst #tutorial

3 min read

Luca Liu

Jan 17

Python: Setting data types when using to_sql

#python #database #programming #tutorial

2 min read

Luca Liu

Jan 16

Solving Pandas .to_sql Double Quotes Issue When Writing to Database

#python #database #dataengineering #tutorial

1 min read

Luca Liu

Jan 15

Saving Dataframes into Oracle Database with Python

#python #database #pandas #dataengineering

1 min read

Luca Liu

Jan 10

How to Use Pyinstaller to Generate an EXE File

#python #dataanalysis #dataengineering #programming

3 min read

Luca Liu

Jan 6

Using Python to Retrieve Data Through Tableau REST API

3 min read

Luca Liu

Jan 4

How to specify the data format when saving Excel via Python?

#python #dataanalysis #excel #xlsxwriter

5 min read

Luca Liu

Jan 2

Accessing Power BI Data with Python Using the Power BI REST API

#python #powerbi #api #restapi

5 min read

Luca Liu

Dec 29 '23

How to Change Number of rows fetched by SAP BusinessObjects Report?

#sap #sapbo #data

2 min read

Luca Liu

Dec 27 '23

How to Create Calendar Table in Power BI?

#powerbi #businessintelligence #data

3 min read

Luca Liu

Dec 25 '23

Automate SAP Report Extraction with PyAutoGUI

#python #sap #automation #dataanalysis

4 min read

Luca Liu

Dec 20 '23

Sending Emails with Python: A Step-by-Step Guide

#python #email #smtp #automation

2 min read

Luca Liu

Dec 20 '23

Using the os module for high-level file operations such as iterating, moving, copying, and deleting files and directories

#python #dataanalysis #programming #tutorial

3 min read

Luca Liu

Dec 15 '23

Getting the List of Universes SAP Business Objects using Python

#python #sap #sapbo #restapi

3 min read

Luca Liu

Dec 14 '23

Unlocking SAP BusinessObjects Data: A Comprehensive Guide to Retrieving Documents with Python

#python #sap #api

4 min read

Luca Liu

Dec 13 '23

How to Get the List of SAP BusinessObjects Schedules using Query Builder

#python #sap #sapbo #querybuilder

2 min read

Luca Liu

Dec 12 '23

Python Web Scraping in SAP Business Objects CMC: Get the List of Schedules

#python #sap #webscraping #data

3 min read

Luca Liu

Dec 11 '23

How to merge multiple Excel files using Python

#python #excel #automation #pandas

3 min read

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