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Page 194 of my articles, tutorials, and thoughts
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MySQL: Cloning a MySQL database on the same MySql instance
# **Cloning a MySQL Database on the Same MySQL Instance** š Hey there, tech enthusiasts! Are you searching for a quick and hassle-free method to clone a MySQL database on the same MySQL instance? Look no further because we've got you covered! In this blo
![Cover Image for Warning: mysql_connect(): [2002] No such file or directory (trying to connect via unix:///tmp/mysql.sock) in](https://images.ctfassets.net/4jrcdh2kutbq/Wri2bSmKSobZtQQS31HBf/deb69725cb251bf624de3908c4ecfc9c/Untitled_design__18___1_.webp?w=3840&q=75&fm=webp)
Warning: mysql_connect(): [2002] No such file or directory (trying to connect via unix:///tmp/mysql.sock) in
š **Title: Troubleshooting MySQL Connection Error on Mac Terminal** Hey there, tech enthusiasts! š Have you ever encountered the dreaded `Warning: mysql_connect(): [2002] No such file or directory (trying to connect via unix:///tmp/mysql.sock)` error m
How to visualize the relationships between tables of a database schema?
# š A Beginner's Guide to Visualizing Database Relationships with ERD Have you ever found yourself staring at a complex database schema and feeling like you're lost in a sea of tables and relationships? Fear not, my tech-savvy friends! In this blog post,
Table is marked as crashed and should be repaired
š **Title: Fixing a Crashed Table in phpMyAdmin** **Introduction:** Hey there! š Have you ever encountered the dreadful message "Table is marked as crashed and should be repaired" while working with phpMyAdmin? Don't worry, you're not alone! In this blo
Optimise PostgreSQL for fast testing
# š Optimizing PostgreSQL for Fast Testing š Are your PostgreSQL tests running slower than you expected? Is there a significant difference in performance compared to SQLite? Don't worry, we've got you covered! In this article, we'll explore some techniq
JOIN queries vs multiple queries
# JOIN Queries vs. Multiple Queries: Which is Faster? Are you struggling to decide between using JOIN queries or multiple queries in your application? š¤ Don't worry, I've got you covered! In this blog post, we will explore the performance differences bet
What is the difference between Non-Repeatable Read and Phantom Read?
# Understanding the Difference between Non-Repeatable Read and Phantom Read If you're familiar with database systems, you may have come across the terms "non-repeatable read" and "phantom read" before. But what exactly do these terms mean, and how do they
First-time database design: am I overengineering?
# First-time database design: am I overengineering? š¤š¾ So you're a first-year CS student, trying to tackle a real-world application development challenge for your dad's small training business. Your task? Creating a custom reporting system to replace th
What did MongoDB not being ACID compliant before v4 really mean?
# What Did MongoDB Not Being ACID Compliant Before v4 Really Mean? š® Are you curious about the real-world implications of using an older version of MongoDB that wasn't ACID-compliant? š¤ Don't worry, you're not alone! Many people, even without a computer
Foreign key constraints: When to use ON UPDATE and ON DELETE
š Foreign Key Constraints: When to use ON UPDATE and ON DELETE š Hey there, database enthusiasts! š In this blog post, we'll dive deep into foreign key constraints and unravel the mystery behind the ON UPDATE and ON DELETE options. šµļøāāļø Before we un