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Frank Etoundi

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Showing: All Articles bash css javascript linux photography programming quotes rails ruby travel ui

Feb 28, 2025

Resizing a div using CSS resize, but the resizing is done at a fixed dimension (snap grid)

Learn how to create a resizable div element that snaps to fixed grid increments with smooth transitions and debouncing.

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ui css javascript programming

Jul 10, 2024

A few tools for pentest remediation

Learn about pentest remediation and discover useful tools to secure your applications.

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programming

Feb 2, 2023

Bash: Compare files and copy them to another folder if they don't exist

Learn how to compare files and selectively copy them using bash scripts.

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bash linux programming

Aug 24, 2021

Show Rails validation errors inline (with Bootstrap 4)

A guide to displaying Rails form validation errors inline using Bootstrap styling.

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rails ruby programming

Sep 2, 2016

Rails Integration Test assert redirected_to :back

Ever had an integration test that redirects back to the previous page? Probably Yes.

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rails ruby programming
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