30 Sep 2021 Yiğit Aras Tunalı How to Filter Rows and Select Columns in a Python Data Frame With Pandas For a data scientist, pandas is a must-know library for modifying data. It is essential and expected in many other jobs that deal with data using Python. Let’s get you up to speed with all the powerful tools pandas offers! Python is one of the most widely used programming languages today. The ability to work with data is highly sought after, and jobs as data scientists, data analysts, and machine learning engineers are very popular. Read more 1 Apr 2021 Yiğit Aras Tunalı 5 Reasons to Learn Python in 2021 Python has been climbing higher on the popularity ladder each year. Do you know Python? If not, you might want to learn it in 2021! If you looked at a chart showing the number of questions asked onStack Overflow about programming languages, you’d see that Python has been topping the charts year after year. There are good reasons why this is the case – and why you should consider learning Python in 2021. Read more 11 Feb 2021 Yiğit Aras Tunalı Common Interview Questions for Junior Python Developer Jobs Are you preparing for a junior Python developer job interview? Let’s talk about potential Python questions you might encounter! Python has gained an enormous amount of ground; it’s ranked as the most popular programming language on many sites. The number of people using this powerful language and the number of Python job offers on different platforms has (not surprisingly) also been steadily increasing. The Popularity of Python Python’s rise in popularity can be largely attributed to machine learning and data science. Read more 3 Dec 2020 Yiğit Aras Tunalı How to Read Excel Files in Python Have you worked with Excel files? I’ll show you how to read them into Python so that you can automate Excel-related tasks. If you are a data analyst, a data engineer, or someone who otherwise writes scripts to automate simple tasks, there is a high likelihood that you have worked with or will work with Excel files. In this article, we will go over how to read Excel files into Python. Read more 12 Nov 2020 Yiğit Aras Tunalı How to Read CSV Files Python Have you encountered CSV files? In this article, I’ll show you what CSV files are and how easy it is to work with them in Python. If you are working as a back-end developer or data scientist, chances are that you’ve already dealt with CSV files. It is one of the most used formats for working with and transferring data. Many Python libraries can handle CSVs, but in this article, we’ll focus on Python’s csv module. Read more