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IBS Software Services
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I applied via Naukri.com and was interviewed in May 2021. There were 3 interview rounds.
I applied via Referral and was interviewed in Aug 2019. There were 4 interview rounds.
Scopes define the lifecycle of a Spring bean.
There are 5 scopes in Spring: Singleton, Prototype, Request, Session, and Global Session.
Singleton creates only one instance per Spring container.
Prototype creates a new instance every time it is requested.
Request creates a new instance for each HTTP request.
Session creates a new instance for each HTTP session.
Global Session creates a new instance for each global HTTP sessio...
Inversion of control promotes loose coupling and modular design.
IoC allows for easier testing and maintenance.
It promotes separation of concerns and reduces code duplication.
IoC containers can manage object creation and dependencies.
Examples include Spring Framework, Unity, and Ninject.
IBS Software Services interview questions for designations
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I applied via Naukri.com and was interviewed before Jan 2022. There were 2 interview rounds.
AUTOSAR BSW stack is widely used in automotive industry
AUTOSAR BSW stack is a standard software architecture for automotive ECUs
It provides a set of basic software modules for communication, diagnostics, memory management, etc.
Examples of AUTOSAR BSW stacks are Vector MICROSAR, Elektrobit EB tresos, etc.
I applied via Naukri.com and was interviewed before Apr 2022. There were 4 interview rounds.
Time quanta refers to the smallest unit of time that a computer's operating system can allocate to a process.
It is also known as a time slice or a quantum.
It is used in multitasking operating systems to allocate CPU time to different processes.
The length of a time quanta can vary depending on the operating system and its settings.
If a process does not complete its task within its allocated time quanta, it is preempted ...
Linux booting process involves several stages including BIOS, bootloader, kernel initialization, and user space initialization.
The process starts with the BIOS (Basic Input/Output System) which initializes hardware components.
The bootloader (GRUB or LILO) is then loaded which loads the kernel into memory.
The kernel initializes drivers, mounts the root file system, and starts the init process.
The init process then start...
I applied via Walk-in and was interviewed before Jun 2022. There were 4 interview rounds.
posted on 16 Jul 2023
I applied via Referral and was interviewed before Jul 2022. There were 4 interview rounds.
I applied via Job Portal and was interviewed in Oct 2024. There were 3 interview rounds.
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