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Cover Image for What is the difference between required and ng-required?
angularjs

What is the difference between required and ng-required?

Published on September 2, 2023

# The Battle of Required vs ng-Required: A Guide to Form Validation in AngularJS πŸ›‘οΈ So you've embarked on a journey into the world of AngularJS, and you find yourself stumbling upon a perplexing question - what is the difference between `required` and `n

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Request header field Access-Control-Allow-Headers is not allowed by Access-Control-Allow-Headers

Published on September 2, 2023

# πŸ“ Blog Post: Solving the Access-Control-Allow-Headers Error πŸ€” Are you encountering the "Request header field Access-Control-Allow-Headers is not allowed by Access-Control-Allow-Headers" error while trying to send files to your server? Don't worry, you

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angularjs

How to add custom validation to an AngularJS form?

Published on September 2, 2023

# How to Add Custom Validation to an AngularJS Form πŸ’ͺπŸ”§πŸ’» So, you've set up a form in AngularJS with validation using the `required` attribute. But now you want to take it a step further and add some custom validation to certain fields. Fear not! In this

Cover Image for What is the ideal data type to use when storing latitude / longitude in a MySQL database?
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What is the ideal data type to use when storing latitude / longitude in a MySQL database?

Published on September 2, 2023

# 🌍 Finding your way: Choosing the right data type for storing latitude/longitude in a MySQL database So, you're looking to store latitude and longitude coordinates in a MySQL database, huh? πŸ—ΊοΈ Well, buckle up because I'm about to take you on a journey

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How can I do three table JOINs in an UPDATE query?

Published on September 2, 2023

πŸ”— *Title*: Mastering Three Table Joins in UPDATE Queries: A Comprehensive Guide πŸ“ *Introduction*: Hey there tech enthusiasts! πŸ‘‹ Have you ever found yourself scratching your head while trying to perform a three table JOIN in an UPDATE query? 😫 We've go

Cover Image for Is there an SQLite equivalent to MySQL"s DESCRIBE [table]?
mysql

Is there an SQLite equivalent to MySQL"s DESCRIBE [table]?

Published on September 2, 2023

πŸ“ **Title**: Discovering SQLite's Table Details: The Equivalent of MySQL's DESCRIBE [table] πŸ’¬ **Introduction**: Are you new to SQLite and yearn for a way to view intricate details about a table, similar to MySQL's beloved DESCRIBE [table] feature? Look

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How do I add indexes to MySQL tables?

Published on September 2, 2023

πŸ–ŠοΈ **Title: Boosting MySQL Performance: Adding Indexes to Tables** πŸš€ Are you struggling with slow queries in your MySQL database? 🐌 Is searching by a specific field taking forever βŒ› and making you pull out your hair? 😫 Don't worry, we've got you cover

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mysql

MySQL error: key specification without a key length

Published on September 2, 2023

# Troubleshooting the MySQL Error: "key specification without a key length" πŸ˜•πŸ’» We've all been there. You're happily working with your MySQL database, making updates to your table, and then suddenly, bam! An error pops up with the message "key specificat

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Error related to only_full_group_by when executing a query in MySql

Published on September 2, 2023

# Error: MySQL 'only_full_group_by' Error So, you upgraded your system and installed MySQL 5.7.9 for your web application. But now, when you try to execute a query that used to work fine in older versions, you're faced with the dreaded `only_full_group_by

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How do I find the MySQL my.cnf location

Published on September 2, 2023

# How to Find the MySQL my.cnf Location πŸ‘€ So, you're a MySQL guru or just getting started, and you find yourself wondering, "Where on earth is that pesky my.cnf file hiding?" πŸ€” Well, fret no more! In this guide, we'll show you how to locate your MySQL m