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Balint Hudecz
Balint Hudecz

16 Followers

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Published in Towards Data Science

·Nov 27, 2022

The Equivalent of SQL Left Join in Python and Its Use in Data Cleaning

Tips to identify unreferenced values across your tables with Python — If you have worked with relational databases, you must know SQL joins — they have many use cases, but in this post, I am going to focus on data cleaning. When performing left, right, or full outer joins, you create tables where either all records are present or just records…

Sql

5 min read

The Equivalent of SQL Left Join in Python and Its Use in Data Cleaning
The Equivalent of SQL Left Join in Python and Its Use in Data Cleaning
Sql

5 min read


May 15, 2022

Tips on how to avoid or deal with mice-infested lettings

Mice, and pests, in general, are indeed a big problem in some cities around the world. If you live in your own property, you have the power to act, while you rent, things can get a bit more complicated. …

Tenant Rights

5 min read

Tips on how to avoid or deal with mice-infested lettings
Tips on how to avoid or deal with mice-infested lettings
Tenant Rights

5 min read


Dec 27, 2021

Mass-paranoia: conspiracy theories and fake news

Some notes from Mass-paranoia (2018) by Peter Kreko — Originally I wrote this post in 2018… Kreko’s recent and timely book is all about conspiracy theories and fake news, exploring how they work, why people believe in them, and how to overcome them. It is indeed a topical issue as…

Conspiracy Theories

7 min read

Mass-paranoia: conspiracy theories and fake news
Mass-paranoia: conspiracy theories and fake news
Conspiracy Theories

7 min read


Nov 30, 2021

How to create a pure CSS toggle button…?

My general experience with programming is that you learn new skills and techniques on the job, which can be often painful as one can easily spend hours figuring out stuff or browsing tutorials… For an application that I am developing, I wanted a simple, pure CSS toggle switch with the…

CSS

2 min read

How to create a pure CSS toggle button…?
How to create a pure CSS toggle button…?
CSS

2 min read


Published in Towards Data Science

·Dec 30, 2020

Filtering Google Analytics (GA) data by post_date using Python

If you manage any social media channels, especially if it’s not your personal but your employer’s official account, sometimes, you might struggle to come up with new content. That’s totally normal, it can be really demanding to publish engaging stuff on a daily basis. Towards the end of the year…

Google Analytics

5 min read

Filtering Google Analytics (GA) data by post_date using Python
Filtering Google Analytics (GA) data by post_date using Python
Google Analytics

5 min read


Published in The Startup

·Oct 29, 2020

Clustering Population in London to Find a Suitable Location for Ethnic Restaurant

As a digital communication professional, data science is not new to me, but I have never systematically learned it, just picked up the necessary skills on the job. So one of my COVID-19 lockdown commitments was to look into data science and machine learning in a bit more structured way…

Kmeans

6 min read

Clustering Population in London to Find a Suitable Location for Ethnic Restaurant
Clustering Population in London to Find a Suitable Location for Ethnic Restaurant
Kmeans

6 min read

Balint Hudecz

Balint Hudecz

16 Followers

Data, communication and peace research

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