Explore tweets tagged as #classloader
@gutsOfDarkness8
Mahesh
7 months
Class Loader Memory Leaks in Java: Java applications can leak memory through classloader chains when static references prevent old classloaders from being garbage collected. This often happens during redeployment in servers like Tomcat, leading to hidden, hard-to-detect memory
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@iamsaquibdev
Saquib Aftab
9 months
JVM Architecture ✅ Java Virtual Machine has 3 main components. 1. Classloader 2. Data Area 3. Execution Engine The class loading process has 3 phases: 1. Loading 2. Linking 3. Initialization There are 5 components in the Data Area created by JVM. 1. Method Area 2. Heap Area
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@gutsOfDarkness8
Mahesh
5 months
Java ClassLoader Isolation – Building Plugin Architectures: Want to load and unload modules dynamically without restarting your app? Use a custom ClassLoader to isolate plugins so they don’t interfere with each other or pollute memory. This technique powers systems like IDEs
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@gutsOfDarkness8
Mahesh
5 months
Custom ClassLoader and Dynamic Class Loading: Java lets you load classes dynamically using a custom ClassLoader. This is useful for plugin systems, app servers, and modular systems. You can load a .class file at runtime from a custom path. Here’s a basic custom class loader that
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@gutsOfDarkness8
Mahesh
5 months
Java Classloaders: The Hidden Power Behind Your App: Every Java developer uses classes, but very few understand how they are loaded. The ClassLoader in Java determines how your .class files are loaded into memory and custom ClassLoaders are the backbone of frameworks, app
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@hepin1989
kerr
11 months
One classloader one Netty ? Don't do that, Share Netty cross classloaders.
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@maciejwalkowiak
Maciej Walkowiak 🍃
3 years
Me after whole day fighting with DynamoDB Enhanced Client + Spring Boot Devtools classloader issues.
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@mobilesecurity_
Mobile Security
1 year
My Other ClassLoader Is Your Attack Surface: A Deep Dive into Android's ClassLoader Security #MobileSecurity #AndroidSecurity by @Ch0pin https://t.co/bi6dZEBTzm
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@D_Espanadero
Daniel Españadero
2 months
💻 ¿Quieres entender cómo funciona Java por dentro? Acabo de subir un vídeo sobre la arquitectura de la JVM: Ciclo de vida, ClassLoader, Memory Areas (Heap, Stack, Metaspace), Execution Engine, Garbage Collector… y mucho más! 🚀 🎥 https://t.co/SUoniykDke ¿Qué os parece? 🤔
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@SebaSphere
SebaSphere
2 years
wrote a yaml to object parser that gets converted to work on runtime / loaded by the classloader, im scared
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@LiveOverflow
LiveOverflow 🔴
2 years
More Android questions. I have an app that extends Binder class for a private service, but the service is exported in the manifest. Can I still bind from my app to this service and call the methods? I tried for ~20h now with ClassLoader, but failed. Is it impossible?
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@e_opore
Dhanian 🗯️
8 days
How Java's ClassLoader Loads Classes Dynamically Java uses a powerful and flexible ClassLoader mechanism to load classes into the JVM at runtime. This allows Java programs to load code on demand, support modular applications, and enable dynamic linking. At runtime: → The
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@bsidesporto
BSidesPorto
2 months
🔬 Speakers: Dimitrios Valsamaras(@Ch0pin) & Andre Ribeiro My Other ClassLoader is Your ClassLoader Reloaded: Reviving Evil Parcelable Objects Deep JVM/AppSec dive. Nov 28–29 @ ISEP · PT/EN · ~500 · https://t.co/yS0ggG5pRL #BSidesPorto #AppSec #JVM #ExploitDev
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@javinpaul
javinpaul
2 years
Grokking the Java Interview Part 2 covers classloader equals and hashcode📗 HashMap Socket programming ConcurrentHashMap String in depth Enum Error and Exception Abstract class and interface Lambda and Stream Functional Interface Get it now for 20% OFF - https://t.co/HQ27QjFcKl
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@javarevisited
Javarevisited
2 years
🥁XMAS SALE 🥁 🔥50% discount on Grokking the Java Interview Part 2 It will cover - classloader - Lambda - stream - socket programming - enum - HashMap - Functional interface - chm 👉get 50% off now- https://t.co/rbxVWMbKts
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@SumitM_X
SumitM
1 month
As a Java Developer , how many of the below concepts can you explain : 1. ClassLoader Hierarchy 2. Metaspace and Memory Leaks in Metaspace 3. Happens-Before Relationship (Java Memory Model) 4. Biased Locking and Lock Elision 5. Reflection and Dynamic Proxies 6. Thread
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@BlackHatEvents
Black Hat
1 year
During #BHEU Briefing "My other ClassLoader is your ClassLoader: Creating evil twin instances of a class" we demonstrate techniques and explore how third-party applications, without requiring any permission, can leverage the outlined behavior to craft and dispatch parcelable Java
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@javinpaul
javinpaul
8 months
🔔Grokking the Java Interview Part 2 is now available, It covers - classloader - Lambda - stream - socket programming - enum - HashMap - Functional interface - chm use code friends30 to get 30% discount now Here is the link 👉 https://t.co/HQ27QjFcKl
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@javinpaul
javinpaul
2 years
🔥Need advanced Java question for interviews Grokking the Java Interview Part 2 covers - classloader - Lambda - stream - socket programming - enum - HashMap - Functional interface - chm 👉get 30% off now - https://t.co/HQ27QjFcKl
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