来自MSN

Excel Regex Tutorial – How to Use Pattern Matching

If you use Excel 40 hours a week (and those are the weeks you are on vacation), welcome to the MrExcel channel. Home to 2,400 free Excel tutorials. Bill "MrExcel" Jelen is the author of 67 books about ...
Hacker

Best Practices for Faster Queries: A SQL Performance Tuning Tutorial

Hello there! 👋 I'm Luca, a BI Developer with a passion for all things data, Proficient in Python, SQL and Power BI ...
Hacker

SQL Recursive Queries - How to Understand Common Table Expressions (CTEs)

Hello there! 👋 I'm Luca, a BI Developer with a passion for all things data, Proficient in Python, SQL and Power BI ...
Kiplinger

Smart Meters vs Regular Meters: Which is Best for You?

Rising energy costs have many homeowners looking for ways to manage their usage and lower their bills, and smart meters — which display real-time energy consumption—can be a useful tool in this effort ...
TheServerSide

Java, JDBC and SQL Server tutorial

In this Microsoft SQL Server and JDBC tutorial, you'll learn how to connect to a Microsoft SQL Server in Java using JDBC. The steps are relatively straightforward: Each database is different, so ...
SlashGear

What Happens If You Put Regular Gas In A Premium Car? (And Vice Versa)

In my nearly four decades of car ownership, I have driven a staggering variety of vehicles, from vintage Jeep CJ5s and CJ7s and International Scouts to turbocharged late-model Volkswagens and BMWs.