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title: "Discussion on \"Bash Script That Prints All Possible Combinations Of Two Letters\" | Hashnode"
description: "Discussion on \"Bash Script That Prints All Possible Combinations Of Two Letters\". Create a script that prints all possible combinations of two letters, except ee"
url: "https://hashnode.com/posts/bash-script-that-prints-all-possible-combinations-of-two-letters/6297fbea49754e04e5720655"
---

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# [Bash Script That Prints All Possible Combinations Of Two Letters](https://blog.ehoneahobed.com/bash-script-that-prints-all-possible-combinations-of-two-letters?utm_source=hashnode&utm_medium=feed)

Create a script that prints all possible combinations of two letters, except ee

Jun 1, 2022 · 14 min read · blog.ehoneahobed.com  
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-   [#shell](https://hashnode.com/tag/shell)
-   [#linux](https://hashnode.com/tag/linux)
-   [#linux-for-beginners](https://hashnode.com/tag/linux-for-beginners)
-   [#bash](https://hashnode.com/tag/bash)
-   [#linux-basics](https://hashnode.com/tag/linux-basics)

## Written by

[Dr. Ehoneah Obed](https://hashnode.com/@ehoneahobed)

@ehoneahobed

  
[View profile](https://hashnode.com/@ehoneahobed)

Software and AI engineer, health informatician, and registered pharmacist. I write about what I build and what I learn.

Heya! 👋 I love helping people, and one of the best ways I do this is by sharing what I learn and build. I started as a pharmacist at a tertiary hospital in Northern Ghana, where I saw how much technology could improve healthcare. That sparked my interest in digital health. I taught myself to code, then joined the ALX Software Engineering program, which became a turning point. I went on to complete a Master of Health Informatics at the University of Toronto. Today I am a software and AI engineer and a health informatician, and I practise remotely as a Digital Health Pharmacist. I combine clinical experience with technical skills to build tools that solve real problems in health and beyond, and I write here about what I build and what I learn.

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