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Showing posts with the label Android App Development

From ‘Master’ to ‘Main’: The Meaning Behind Git’s Naming Shift

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                             Git changed its default branch name from master to main due to concerns about inclusivity and to remove references to terms with problematic historical connotations. The term master has been associated with slavery, and many tech communities sought to use more neutral and inclusive language. Reason for the Change: Inclusivity & Sensitivity- Many organizations aimed to remove racially charged terminology from software development. Consistency Across Communities- Other projects and platforms, such as Github, Gitlab, and software frameworks, also made similar changes. Modern Naming Conventions- main is a cleaner and more intuitive name, as it represents the primary branch of a repository. Interesting Facts —  It wasn’t originally about slavery  — The term Git did not originate from the master/slave concept used in computing. It likely came from Bitkeeper , a version contro...

JIT vs AOT Compilation | Android Runtime

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           D id you ever think, what happens when you install your app in your Android device, it shows INSTALLING for fraction of second and app get opens. What happens exactly behiend the scene? Found Interesting???? Cool !!! let’s clear all the doubt in this blog. You would have definetely read the buzz words JIT(Just-in-time) and AOT(Ahead of time) at many ocassions. We’ll dig it down in details in this article, stay tuned…. Android apps run on Android Runtime (ART) , which replaced Dalvik since Android 5.0 (Lollipop). ART supports both JIT (Just-In-Time) Compilation and AOT (Ahead-Of-Time) Compilation to improve performance and efficiency. JIT (Just-In-Time) Compilation How it Works: Compiles bytecode into native machine code at runtime (when the app is executed). Stores frequently used methods in memory to speed up subsequent executions. Advantages: Faster app installation because it doesn’t require full compilation beforehand. Reduces s...