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Enterprise Java
Multiple Criteria in Spring Data Mongo DB Query
MongoDB, a leading NoSQL database, offers flexibility and scalability, making it a popular choice for modern applications. When working with…
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Vue.js
Vue Router Navigation Guards: Troubleshooting Common Issues
Vue Router is an essential tool for managing navigation in Vue.js applications. Navigation guards allow you to control access to…
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JavaScript
Boost JavaScript Performance with Debouncing and Throttling
Handling events efficiently is essential in JavaScript, especially for high-frequency actions like scrolling, resizing, or keypress events. Without optimization, these…
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Enterprise Java
Spring Reactive switchIfEmpty() Example
The switchIfEmpty operator in Spring Reactive allows developers to provide an alternative publisher that is subscribed to when the source…
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Core Java
Make Tests More Readable With Java Spock
Testing is a vital part of modern software development. As we scale our test cases, duplicating code across tests becomes…
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JavaScript
JavaScript Hoisting Pitfalls: Common Scoping Issues
Hoisting in JavaScript is a unique mechanism that moves declarations to the top of the current scope (either function or…
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Core Java
How to Avoid Concurrent Modification Exceptions in Java Collections
Java collections are powerful tools for managing data, but they can introduce complexity, especially when dealing with concurrent modifications. One…
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