Tips
Batch Script for Data Migration to Box

We are sharing the source code for a batch script used to migrate data from a file server to Box in a professional setting.

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Toolbox
Letter case converter

Enter text and click the Convert button to change letter case. It supports uppercase/lowercase conversion for half-width/full-width alphabets as well as Latin characters (Ô⇔ô).

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Tips
Checking if a String in PHP is Composed of Single-Byte Characters

To check if a string in PHP is composed of only single-byte characters, specify the string encoding and ensure that the character count (number of characters) matches the byte count.

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Columns
The Magic Prompt That Creates PowerPoint Materials by Asking ChatGPT

We created a prompt that lets ChatGPT turn answers into PowerPoint slides, making presentations easier to organize.

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Columns
ChatGPT's Mind: Code Refactoring

This article provides a detailed explanation of how ChatGPT performs code refactoring.

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Columns
ChatGPT's Hands: Code Snippet Generation and Test Case Creation

This article explains how to use ChatGPT to generate code snippets and test cases, helping developers write and test code more efficiently.

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Columns
ChatGPT's Eyes: Code Analysis and Bug Fixing

Exploring ChatGPT’s ability in code analysis and bug fixing from an AI perspective. This series covers "Eyes," "Hands," and "Mind"—focusing on analysis, snippet generation, and refactoring.

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Tips
Check if a string is a valid datetime in PHP

Here is a function in PHP to check whether a string is a valid datetime. Specify both the datetime string and the datetime format, then execute the function.

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photo by:Justin Kauffman