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Browse the latest tutorials, guides, and practical examples across Linux, DevOps, security, databases, and programming on GoLinuxCloud.

Explore the latest tutorials and guides across Linux, DevOps, programming, and more.

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2076 articles

How to update Flameshot in Ubuntu? [SOLVED]

Step by Step instructions to update flameshot in ubuntu using default package manager or by downloading the latest flameshot archive from official reporsitory

By omercakmak · 3 min read · linux

Managing golang connection pool [Practical Examples]

In the previous article, I introduced to you the ways to work with SQL in Golang. You don't need to change the defaults for the sql.DB connection pool for the

By tuannguyen · 7 min read · programming

Golang SQL Tutorial [CRUD Operation]

Step by Step instructions to create and manage QL database using golang sql module. Perform CRUD Operation using GO.

By tuannguyen · 10 min read · programming

How to combine rows into one string in SQL [SOLVED]

We have covered an overview of combine string rows, list out all three methods of combining rows into one string which are using COALESCE, USING XML PATH, and …

By falgunithakker · 6 min read · databases

How to get file size in Python? [SOLVED]

There are multiple methods to get file size in python using os.path.getsize(), os.stat(), file.seek(), Path().stat()

By bashiralam · 5 min read · programming

What does echo -n do in Linux? [SOLVED]

Use echo -n in Linux to remove trailing new line character from any sentence. use this inside shell script or from terminal

By omercakmak · 3 min read · programming