Aporia’s 2024 Guardrails Benchmarks & multiSLM Detection Engine
We are incredibly proud to announce our 2024 guardrail benchmarks and multiSLM detection engine. In the realm of AI-driven applications, ensuring low latency and maintaining...
How-To
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How to Check If a Column Exists in a DataFrame
A DataFrame might contain hundreds of even thousands of columns. It is not possible to visually check if a column...
Aporia Team
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How to Check If a DataFrame is Empty
An empty DataFrame is one that does not contain any data points (i.e., rows). In this short how-to article, we...
Dor Schwartz
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How to Combine Two Text Columns in a DataFrame
We sometimes need to create columns by combining two or more columns together. In this how-to article, we will learn...
Aporia Team
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How Do I Get the Row Count of a DataFrame
DataFrame is a two-dimensional data structure, which consists of labeled rows and columns. The number of rows and columns give...
Aporia Team
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2 min read
How to Add an Empty Column to a DataFrame
In this short how-to article, we will learn how to add an empty column to Pandas and PySpark DataFrames. Pandas...
Aporia Team
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How to Apply a Function to Two Columns of a DataFrame
When a function is applied to a column of a DataFrame, the values in all the rows are affected by...
Aporia Team
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How to Add a New Column to an Existing DataFrame
We often need to create a new column as part of a data analysis process or a feature engineering process...
Aporia Team
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How to Shuffle DataFrame Rows
Shuffling rows in a DataFrame means changing the order of rows. In this short how-to article, we will learn how...
Aporia Team
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How to Sort a DataFrame by Two or More Columns
In this short how-to article, we will learn how to sort DataFrame rows by two or more columns. Rows are...
Aporia Team
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How are loc and iloc Different in Pandas
The loc and iloc methods are used for accessing rows and columns in Pandas DataFrames. In this short how-to article,...
Aporia Team
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2 min read
