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google cloud build

Google Cloud Build is a service that helps you build, test, and deploy your code to the Google Cloud Platform. It offers a variety of features for building and deploying your code, such as continuous integration and continuous delivery (CI/CD).

Python’s Magic Methods: Operator Overloading

Python's Magic Methods: Operator Overloading

In the enchanting world of Python, there’s a touch of magic that allows developers to redefine or “overload” the default behavior of operators. This capability, known as operator overloading, is a manifestation of polymorphism, allowing objects of different types to be manipulated using the same operator syntax. Let’s journey to […]

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Failed to install android-sdk: “java.lang.NoClassDefFoundError: javax/xml/bind/annotation/XmlSchema”

Failed to install android-sdk: "java.lang.NoClassDefFoundError: javax/xml/bind/annotation/XmlSchema"

The error message you’re seeing, java.lang.NoClassDefFoundError: javax/xml/bind/annotation/XmlSchema, is occurring because the JAXB (Java Architecture for XML Binding) classes are not in the classpath. This is a common issue when using Java versions nine and above, as these classes were removed from the default classpath. Here’s how you can resolve this […]

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ON DUPLICATE KEY UPDATE clause in MySQL

ON DUPLICATE KEY UPDATE clause in MySQL

The ON DUPLICATE KEY UPDATE a clause in MySQL updates the existing record if a duplicate critical violation occurs when inserting a new record. This is particularly useful when you want to insert a new record. Still, if a form with the same key already exists, you want to update […]

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AWS CodeDeploy: Streamlining Your Deployment Process with Confidence

AWS CodeDeploy: Streamlining Your Deployment Process with Confidence

In the fast-paced world of software development, efficient and reliable deployment of applications is crucial to meet user demands and maintain a competitive edge. AWS CodeDeploy, an integral part of Amazon Web Services (AWS) suite of developer tools, offers an automated and scalable solution for deploying applications across various environments. […]

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Table does not support optimize, doing recreate + analyze instead

Table does not support optimize, doing recreate + analyze instead

The message “Table does not support optimize, doing recreate + analyze instead” typically appears when you run the OPTIMIZE TABLE command on a table that uses the InnoDB storage engine in MySQL. Here’s what’s happening: In summary, the message you’re seeing is MySQL’s way of informing you about the internal […]

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Ignite Your Data-Driven Decisions with Apache Superset

Ignite Your Data-Driven Decisions with Apache Superset

Apache Superset was initially developed by Maxime Beauchemin, a data engineer at Airbnb, as a hack-a-thon project in 2015. The project was open-sourced in 2017, and graduated from the Apache Incubator program in 2021. Superset is a web-based data visualization and exploration tool that allows users to easily create and […]

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