Displaying 1 to 6 from 6 results

HeapInspector-for-iOS - Find memory issues & leaks in your iOS app without instruments

  •    Objective-C

HeapInspector is a debug tool that monitors the memory heap with backtrace recording in your iOS app. You can discover memory leaks, no longer used objects, abandoned memory and more issues directly on your device without ever starting Instruments. Since ARC has been introduced we don't need to manage the retain & release anymore. ARC is very powerful and makes Objective-C more stable. ARC decreased the number of crashes and improves the memory footprint. ARC is technically doing a powerful job. It knows when to retain, autorelease and release. But ARC doesn't think about the overall architecture how to design for low memory usage. You should be aware that you can still do a lot of things wrong with your memory (even with ARC). You can still get memory pressures or peaks with ARC.

BLeak - BLeak: Automatically Debugging Memory Leaks in Web Applications

  •    TypeScript

BLeak automatically finds, ranks, and diagnoses memory leaks in the client-side of web applications. BLeak uses a short developer-provided script to drive the application in a loop through specific visual states (e.g., the inbox view and email view of a mail client) as an oracle to find memory leaks. In our experience, BLeak's precision is often 100% (e.g., no false positives), and fixing the leaks it finds reduces heap growth by 94% on average on a corpus of real production web apps.




angular-memory-leaks - A small and leaky AngularJS application used to demonstrate how to identify, analyse and resolve memory leaks in JavaScript applications

  •    Javascript

A small and leaky AngularJS application used to demonstrate how to identify, analyse and resolve memory leaks in JavaScript applications. This is a companion to the article Fixing Memory Leaks in AngularJS and other JavaScript Applications.

route_leaks - BGP Route Leaks Detection

  •    Python

This project intends to help detecting BGP fullview route leaks. A route leak occurs when an AS advertises, usually by accident, some prefixes it learned from others. As The BGP routing protocol does not include any security mechanism, the leak gets propagated. It can have a major impact since traffic will be directed toward the AS having made the leak instead of the legitimate AS. This phenomenon was noticed several times along the past years, sometimes impacting thousands of ASes. In order to identify route leaks, we defined a new methodology, and applied it on 2014, 2015 and 2016 BGP data. It successfully detected 6, 36 and 22 route leaks, respectively. This represents tens of thousands of leaked prefixes each year. In 2016, we detected that there are more than 11 000 conflicts due to route leaks.






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