---
title: "Discussion on \"CustomGridDividerItemDecoration\" | Hashnode"
description: "Discussion on \"CustomGridDividerItemDecoration\". /code\nCertainly! Here's a simple shell script that should help you achieve the desired format conversion:\n#!/bin/bash\n\ninput_file=\"input.txt\"\noutput_file=\"output.txt\"\n\n# Check if the input file exists\nif [ ! -f \"$input_file\" ]; then\n    echo \"Error: ..."
url: "https://hashnode.com/posts/customgriddivideritemdecoration/654de7426907d432e506e12c"
---

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# [CustomGridDividerItemDecoration](https://hashbash.hashnode.dev/customgriddivideritemdecoration?utm_source=hashnode&utm_medium=feed)

/code Certainly! Here's a simple shell script that should help you achieve the desired format conversion: #!/bin/bash input\_file="input.txt" output\_file="output.txt" # Check if the input file exists if \[ ! -f "$input\_file" \]; then echo "Error: ...

Nov 10, 2023 · 1 min read · hashbash.hashnode.dev  
Updated Apr 2, 2024  
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## Written by

[Umesh](https://hashnode.com/@umesh418)

@umesh418

  
[View profile](https://hashnode.com/@umesh418)

Experienced software engineer with demonstrated history of working in telecommunications industry along with many other sectors like education, e-commerce, healthcare etc. Skilled in Android SDK, Kotlin, SQLite, Java, MVP, MVVM,REST, JSON JavaScript. Strong engineering professional with a bachelor of engineering focused in computer engineering. Solid understanding of the full mobile development life cycle.

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