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Author Archives: Amanye Sirri

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Sirri holds an Engineering Diploma in Computer Science with a major in Software Engineering from the African Institute of Computer Science in Cameroon. During her studies, she has been involved with a large number of projects ranging from programming to software engineering and design and analysis. She works as a computer teacher where she teaches students how to code in Java.

Git Status

1. Introduction In this example, we are going to discuss Git Status. The Git status command shows the state of the working directory and the staging area. It allows you to see staged changes and the files that aren’t being tracked. The technology we will use here is Git bash. Open Git bash on your PC and let’s begin. 2. ...

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Keytool in Java

Bipartite Graph

1. What is Keytool? A keytool is a command line platform in Java used for storing and generating certificates and private keys. It functions by enabling users to manage and access their public and private key pairs and certificates that are cached by the server due to previous authentifications and used for SSL/TLS connections. Inorder to access the keytool command ...

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error: src refspec main does not match any

1. Introduction In this example, we shall explain to you in detail what an “error: src refspec main does not match any” in “git” is and how you can deal with such errors if you encounter them in the future. 2. Error Description This error occurs when you try to push code from a local repository to a remote repository ...

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