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ashtonkemerling.com
| | andreabergia.com
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| | Error handling is a fundamental aspect of programming. Unless you are writing hello world, you will need to handle errors in your code. In this post, I will discuss a bit the most common approaches used by various programming languages. Return error codes This is one of the most ancient strategies - if a function can fail, it can simply return an error code - often a negative number, or null.
| | blog.quaddmg.com
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| | pavan-kalyan.dev
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| | [AI summary] This article explains how to use Java 8's Optional class to handle null values more effectively, reducing the risk of NullPointerExceptions and improving code clarity.
| | blog.ndk.io
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| [AI summary] The author debunks the common myth that JVM slow startup time is a significant issue in Clojure development by demonstrating that the actual slowness stems from Clojure's runtime initialization rather than the Java Virtual Machine itself.