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Prabhakar Atla
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Prabhakar Atla
Asked: January 23, 2022In: ,
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What is an object in Java? Explain its meaning with all essential points. How does object differ from class in Java?

DefinitionJavaObjectObject DefinitionObject In JavaObject Oriented ProgrammingOOPSWhat is ObjectWhat Is Object In Java
  1. Best Answer
    Prabhakar Atla

    What is Object in Java? The simple meaning of the object in English refers to any ‘thing.’ But in Java, it has a completely different meaning. In Java and OOPS (Object Oriented Programming Concepts), it refers to all those characteristics and processes to make any raw data useful for further interprRead more

    What is Object in Java?

    The simple meaning of the object in English refers to any ‘thing.’ But in Java, it has a completely different meaning. In Java and OOPS (Object Oriented Programming Concepts), it refers to all those characteristics and processes to make any raw data useful for further interpretation. 

    When you type a message for an object, you are commanding the system to implement a method as specified in the class. An object can be a variable, functional key, data structure and much more. 

    Java objects are often put under class hierarchies. 

    How Does Object Differ From Class in Java? 

    A Class is often referred to as a prototype through which all variables and functions are defined. It is common for all objects based on Java. Programming objects are just like real-life world objects you see in your daily life. Objects in OOPS come under a Class itself. 

    In Conclusion:

    In OOPS or Object-Oriented Programming Concepts, objects are defined as things that first come to your mind while creating a software program using codes and various processes. Each object works as a generic class of object and can also be reused while defining class in their codes. An object can be referred to as anything and everything that runs on a computer.

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Prabhakar Atla
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Prabhakar Atla
Asked: January 23, 2022In: ,
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What is ASP.NET? What does it stand for or full form? Explain its significance and relevance.

.NETActive Server PageASP.NETASP.NET DefinitionASP.NET Full FormCLRDefinitionweb developer platformWhat is ASP.NET
  1. Best Answer
    Prabhakar Atla
    This answer was edited.

    What Is ASP.NET? A web developer platform, ASP.NET is a software infrastructure that includes most of the components or facilities needed for it. Different web applications and programmes can be developed with it for PC and mobile devices. The initials ASP stands for Active Server Pages (ASP). ASP.NRead more

    What Is ASP.NET?

    A web developer platform, ASP.NET is a software infrastructure that includes most of the components or facilities needed for it. Different web applications and programmes can be developed with it for PC and mobile devices.

    The initials ASP stands for Active Server Pages (ASP). ASP.NET helps developers to construct dynamic web pages and also facilitates in many other programme developing works including a programming model and software infrastructure. 

    As a programme development system, ASP.NET has several tools, programming languages, and libraries. They help a programmer construct various types of applications. It functions on top of the HTTP protocol and uses the HTTP commands to set a browser-to-server communication.

    Know more:

    ASP.NET forms an integral component or part of the Microsoft .Net platform and its application codes can be written in any of the four languages which are C#, Visual Basic.Net, Jscript, and J#. It is extensively used to create interactive and data-driven web applications over the internet. 

    The text boxes, buttons, and labels are used under this system to assimilate, assemble, configure and manipulate code to create HTML pages.

    ASP.NET can be used to create several types of computer/mobile apps. It is very useful to create websites or portals. It is easy to use, mostly free, and allows a programmer full control while developing some programmes. 

    It is preferred by the programmers for being an open-source, server-side web-application framework. In 2002, ASP.NET was released by Microsoft with its version 1.0 of the .NET Framework. It has been built on CLR. 

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Prabhakar Atla
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Prabhakar Atla
Asked: January 23, 2022In: ,
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What Is BCL (Base Class Library)? Explain its essential points in relation to .NET framework and How does it work?

.NET.NET frameworkBase Class LibraryBCLBCL DefinitionDefinitionWhat is BCL
  1. Best Answer
    Prabhakar Atla

    What is BCL? Base Class Library or BCL refers to a subset available within Framework Class Library (FCL). The term class library refers to a collection of reusable items, which are integrated into CLR.  BCL is important as it helps in simplifying classification of items, which are essential for dailRead more

    What is BCL?

    Base Class Library or BCL refers to a subset available within Framework Class Library (FCL). The term class library refers to a collection of reusable items, which are integrated into CLR. 

    BCL is important as it helps in simplifying classification of items, which are essential for daily operation. For example, when the system has to work with string and primitive type data, BCL steps in to simplify such a task.   

    The appropriate use of BCL is crucial to building software on the .NET framework. BCL facilitates hassle free interaction with the directory and file system on your PC and also communicates with relational databases through ADO.NET. 

    Significance of BCL

    BCL works in tandem with the .NET framework and is compatible for use on .NET 3.5 and Net Standard 2.0. Thus it can work with several types of computer programming languages and operating systems as well. BCL works on Linux and Windows OS too. 

    How does BCL work?

    BCL mainly works in sync with XPRB and XPRBprob classes. You can get these classes in xprbdn assembly. BCL is usually packed into the NuGet folder or nugget lib of the Xpress directory. Add it to a local directory folder for more benefits. 

    In Conclusion:

    BCL works quite differently than other classes. In case of any error, it doesn’t print an error message and nor does it end the program. Usually, it sends the error back to the user-defined sources so that users can check the error correctly. 

    In a nutshell, BCL or Base Class Library has the basic and fundamental types of systems like Date, Time, String, System, and others. For most apps, BCL works well offering consistent speed and accuracy.

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aprabha2626
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aprabha2626
Asked: January 16, 2022In: ,
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What Is C#? Can you explain the significance, uses, pros and cons of the C# or C Sharp?

C LanguageC SharpC#C# DefinitionCons of C#Definitionprogramming languagePros of C#what is c sharpWhat is C#
  1. Best Answer
    Prabhakar Atla

    What is C Sharp or C#? C# or C-Sharp and not C-hash tag, is a popular programming language invented by Microsoft for the first time. It works on .NET programming language and has immense significance for the developers and programmers.  C# has come from the programming language C. Many of its characRead more

    What is C Sharp or C#?

    C# or C-Sharp and not C-hash tag, is a popular programming language invented by Microsoft for the first time. It works on .NET programming language and has immense significance for the developers and programmers. 

    C# has come from the programming language C. Many of its characteristics resemble C++. It was launched for the first time in 2002, but relevant versions were released every year. C# 8 is the latest version of C-sharp launched in 2019. 

    The Utility of C# Programming Language:

    • For developing web-based apps.
    • For creating new mobile apps.
    • The effective management of web services and online interfaces.
    • Playing live video games.
    • For integrating VR/AR into a PC.
    • Managing database and data apps. 

    Characteristics of C#:

    • Enjoys high popularity
    • Quite simple and easy in relative to other programming languages
    • C# has a lot of loyal community members who help newbies to learn it

     C# Pros and Cons:

    Advantages of C Sharp: 

    • Helps in the effective management of the system.
    • It comes with the benefit of memory backup, in case of accidental deletion of any data.  
    • Relatively cheap to maintain it. 

    Disadvantages of C# or C Sharp: 

    • It is rigid and lacks the flexibility required for .Net.
    • It doesn’t offer superfast speed.

    Conclusion:

    It’s clear that C# has far more merits and advantages for programmers on .NET framework than its demerits. For this very reason, most programmers love to use C# in their programming-related needs. 

    It is one of the most prominently-used software languages, which is highly essential for developing mobile app, desktop apps, and gaming software. The software giant Microsoft uses it excessively for almost all its programming purposes.

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Prabhakar Atla
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Prabhakar Atla
Asked: January 16, 2022In: ,
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What Is Caching? Explain the relevant features, types, advantages, and disadvantages of the Cache memory?

Cache MemoryCachingCaching AdvantagesCaching DefinitionCaching Featurescaching typesDisadvantages of CachingWhat Is Caching
  1. Best Answer
    Prabhakar Atla

    What is Caching? Caching is a kind of memory programming within the website, which enhances the speed of data navigation and its accessing capability. Usually, the data you need for processing any command or information lies within the main memory. But the same is transferred to the cache memory forRead more

    What is Caching?

    Caching is a kind of memory programming within the website, which enhances the speed of data navigation and its accessing capability. Usually, the data you need for processing any command or information lies within the main memory. But the same is transferred to the cache memory for a short time if it is used again and again. 

    The programming, which facilitates the storing and accessing of data within the cache memory is often referred to as caching in computing. 

    Types of Caching

    • Uncached System: When all data is processed and executed from the main memory, it’s called an uncached system. But it’s relatively more laborious and time-consuming. 
    • Cached System: It means the use of cache memory for recalling the same data if it is used again. Under this process, any data required by a processor is first searched on a cache memory database and then moves towards main memory. This process is faster than the above. 

    Advantages of Cache Memory:

    • It offers high-speed navigation and operation.
    • All cache memory data is stored within the processor chip.
    • Data stored within cache memory stays there for a short period.
    • It is replaceable with new data in the main memory.

    Disadvantages of Cache memory:

    • Processing cache memory is relatively expensive.
    • It comes with a limited capacity.
    • All cache memory is directly located within the processor chip, if you change the processor—cache memory will be lost. 

    In Conclusion:

    Cache temporarily saves the data or content, which users can obtain easily. Browser cache facilitates this system and sometimes, it becomes essential to delete cache memory to let your PC work expeditiously. 

    While the cache is beneficial to an individual user working on their personal PC, it becomes a matter of security concern while working on a public PC at internet cafes. 

    Always delete all your cache memory when you leave your system in a public place. Alternatively, you can try a browser’s incognito mode, which doesn’t store any cache memory. Press control, alt switch, and N button simultaneously to activate it.

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Prabhakar Atla
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Prabhakar Atla
Asked: January 16, 2022In: ,
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What is CLR? What are the necessary features, advantages, and disadvantages of CLR (Common Language Runtime) in the .NET framework?

.NET frameworkCILCLRCLR AdvantagesCLR DefinitionCLR DisadvantagesCommon Language RuntimeDefinitionFeatures of CLRWhat is CLR
  1. Best Answer
    Prabhakar Atla

    What is CLR? CLR is the short form Common Language Runtime (CLR). It is a .NET framework of Microsoft that enables working of programs bearing various supported languages. CLR is a component of Microsoft’s .NET framework. But it won’t allow a programmer to create a new language. Instead, CLR assistsRead more

    What is CLR?

    CLR is the short form Common Language Runtime (CLR). It is a .NET framework of Microsoft that enables working of programs bearing various supported languages.

    CLR is a component of Microsoft’s .NET framework. But it won’t allow a programmer to create a new language. Instead, CLR assists developers and programmers to integrate different texts or communication media into .NET framework.

    Necessary Points and features of CLR:

    • It converts the source code into a form of bytecode. This bycode has been termed as the Common Intermediate Language (CIL).
    •  It manages the conversion or execution of the CIL code at the run time.
    • The programmers use such languages as C# or VB.Net. These are codes written in a supported .NET programming language.  They are subsequently changed into CIL code.

    Pros of CLR:

    • It enables or permits easy use of different supported languages to reach the target or common goal.
    • Programmers find it versatile and flexible to select their own programming language. But it must be supported by the .NET framework.
    • NET finds CLR handy as the management and execution of all supported languages can be done. This can be done by changing or transforming the languages first to bytecode and then into the native code for the chosen platform. 

    Cons of CLR:

    • CLR can be used only on .NET supported framework.
    • CLR may not be suitable for dynamically typed languages.
    • Transfer or migration of applications to other formats from .Net will be difficult.

    Know more:

    Conclusion:

    In short, the function of CLR is to change the CIL code in a language that can be easily realized or comprehended by the operating system in which the programmers are working in the run time. It offers an option for programmers set on working on new language implementations.

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Prabhakar Atla
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Prabhakar Atla
Asked: January 16, 2022In: ,
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What is CLS in .NET? Explain the meaning and significance, pros and cons of the CLS (Common Language Specification) in the .NET Framework?

.NET.NET frameworkCLSCLS DefinitionCommon Language SpecificationCons of CLSDefinitionFeatures of CLSPros of CLSwhat does CLS stand forWhat is CLSWhat is CLS in .NET
  1. Best Answer
    Prabhakar Atla

    What Does CLS Stand For? CLS is the short form or abbreviation for the Common Language Specification. It is a fundamental class or set of language features that the Common Language Runtime (CLR) of the .NET Framework supports. Learn more: Top 100+ .NET Framework Interview Questions and Answers CLS fRead more

    What Does CLS Stand For?

    CLS is the short form or abbreviation for the Common Language Specification. It is a fundamental class or set of language features that the Common Language Runtime (CLR) of the .NET Framework supports.

    Learn more:

    CLS functions as a guide or monitor for library and compiler writers.

    CLS is basically a component or part of the specifications of the .NET Framework created to help and support language constructs mostly applied by programmers to create codes that can be verified. Such an act facilitates all CLS-class compliant languages to guarantee the type safety of code.

    Features of CLS:

    • It has features common to many object-oriented programming languages.
    • It is a subset of the operation of the Common Type System.

    Pros of CLS:

    CLS has several benefits. The main benefits are listed below:

    • It permits flexibility in using non-compliant types in the internal implementation of components with CLS-compliant requirements.
    • It functions as an active tool for integrating different languages into one unit that does not have frills.  
    • For libraries CLS is very useful as it permits the libraries to be fully usable in an integrated manner from any language supporting the CLS.

    Cons of CLS

    CLS has certain disadvantages as well as given below:

    • As a particular language specification may not be understood by other programming languages, the CLS sometimes creates some problems. This is primarily due to the reason that the .NET Framework uses many languages like C#, VB.NET and J#. Since these languages follow their own syntactical rules for writing the code, the CLS may not sometimes understand it.  
    • Sometimes, CLS poses some problems to the programmer as CLS sets guidelines that must be supported by all languages that target CLR. The problems may crop up if the programme is not complying with such set guidelines of the CLS.

    In Conclusion:

    CLS determines or guides the basic laws that must be followed for any language targeting common language infrastructure to include with other CLS-compliant languages.

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aprabha2626
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aprabha2626
Asked: January 16, 2022In: ,
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What is CMain() # function? What are the main features, pros, and cons of the CMain() # function?

C LanguageCMain()CMain() #CMain() # DefinitionCMain() # functionDefinitionWhat is CMain() # function
  1. Best Answer
    Prabhakar Atla

    What is CMain() # function? The CMain() #’s function envisages a user-defined or user-specific function in C language. In simplified words, it signifies we can pass parameters to the main () function as a particular programme requires. This system is a built-in function.  The CMain() # is applied orRead more

    What is CMain() # function?

    The CMain() #’s function envisages a user-defined or user-specific function in C language. In simplified words, it signifies we can pass parameters to the main () function as a particular programme requires. This system is a built-in function. 

    The CMain() # is applied or pressed into use to invoke the code of programme at the run time and not at the time of compilation of a programme. In Python, however, this acts as the point of execution for almost all programmes. 

    Features of CMain() #:

    • One of the useful features of CMain() # is that it acts as the entry point of the execution of most of the programming languages. 
    • CMain() # is a platform or facilitator for invoking the first user-defined function in the program. 

    Pros of CMain() #

    • The primary benefit of CMain() # is that it makes chain transmission easy. 
    • High-level security can be ensured under this system.
    • CMain() # does not cause much obstruction in programme functionality. 

    Cons of CMain() #

    • CMain() # has the disadvantage of being an extremely precise programme. As a result, it can function perfectly only when the alignment is perfect or precise. 
    • Another technical problem is that all computers for this programme need a two-way system (i.e. two receivers and two transmitters for effective communication).
    • The inbuilt linear daisy chain topology sometimes create a problem.  

    Conclusion:

    As far as the usage or application of syntaxes which is non-alterable matters,  CMain() #’s function has its own in-built functionality and structural features.

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Prabhakar Atla
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Prabhakar Atla
Asked: January 16, 2022In:
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What does CoreFx in .NET Core? What are the main features, pros, and cons of the CoreFx in .NET Core?

.NET CoreCoreFx DefinitionCoreFx in .NET CoreDefinitionWhat is CoreFx
  1. Best Answer
    Prabhakar Atla

    What is CoreFX in .NET Core? Termed as a platform-neutral code having the technicality of being shared across all platforms, CoreFX is the foundational class libraries for .NET Core. It can be used or applied as a single portable assembly. As a result, it can also be used on all platforms. CoreFX isRead more

    What is CoreFX in .NET Core?

    Termed as a platform-neutral code having the technicality of being shared across all platforms, CoreFX is the foundational class libraries for .NET Core. It can be used or applied as a single portable assembly. As a result, it can also be used on all platforms.

    CoreFX is a repository or storehouse of types for collections, file systems, console, JSON, XML, and ASYNC. 

    Features of CoreFX in .NET Core:

    • It is supported by Microsoft.
    • It can be used to create web apps and services, IoT-related apps, and mobile backends. 
    • It works on Windows, macOS, and Linux.

    Pros or Advantages of CoreFX in .Net Core:

    • Optimization in the development of different apps is made easy. It is particularly useful for developing such apps that are deployed to the cloud or run on-premises.
    • CoreFX allows one or a developer to retain or be in full command of the flexibility while constructing some solutions.
    • This freedom or technical benefit is due to the fact that it consists of modular components with minimal overhead. 

    Cons or Disadvantages of CoreFX in .Net Core:

    • One of the cons of CoreFX is the limited object-relational support it offers to the app developer or users of other systems. 
    • The vendor lock-in is another disadvantage. 
    • It is often pointed out that the system suffers from the problem of memory leaks. 

    The Conclusion:

    In short, It is a versatile and open-source framework that can be used for building modern, cloud-enabled, Internet-connected apps. One of the major benefits of the CoreFx system is its Simple Application Maintenance. Thus, architecture does not need frequent interference.

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