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GBlog
Complete DevOps Roadmap - Beginner to Advanced
DevOps is considered a set of practices that combines the abilities of Software Development i.e Dev and IT Operations i.e Ops together, which results in delivering top-not...
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GATE | CS 2022 | Question 32
The number of arrangements of six identical balls in three identical bins is______.(A)36(B)21(C)12(D)7 Answer: (D)Explanation:Total ways we can distribute the balls :1) 0...
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Misc
GATE | CS 2022 | Question 50
The following simple undirected graph is referred to as the Peterson graphWhich of the following statements is/are TRUE?(A)The chromatic number of the graph is 3(B)The gra...
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Misc
GATE | CS 2022 | Question 38
Which one of the following statements is FALSE?(A)The TLB performs an associative search in parallel on all its valid entries using the page number of the incoming virtual...
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Misc
GATE | CS 2022 | Question 34
The value of the following limit is _____________.(A)-0.3(B)-0.5(C)0.4(D)0.3 Answer: (B)Explanation:Quiz of this QuestionPlease comment below if you find anything wrong i...
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Misc
Sort given Array based on the fractional values
Given an array arr[] that contains N real numbers. The task is to sort the array in decreasing order of the Fractional ValuesNote: If the values of the fractional part are...
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Sorting
Mathematical
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DSA
Infoedge Interview Experience (On-Campus) 2021
Info Edge visited our campus for a Software Engineer role. The cut of criteria for applying is a 75% score in UG. All 5 rounds were conducted in online mode. The entire pr...
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Interview Experiences
Experiences
Spring @Configuration Annotation with Example
One of the most important annotations in spring is @Configuration annotation which indicates that the class has @Bean definition methods. So Spring container can process t...
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Java
Java-Spring
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Spring @Bean Annotation with Example
One of the most important annotations in spring is the @Bean annotation which is applied on a method to specify that it returns a bean to be managed by Spring context. Spr...
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Java
Java-Spring
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Java FileReader Class ready() Method with Examples
Java FileReader class is used to read data from the data file. It returns the data in byte format as FileInputStream class. This is a character-oriented class that is used...
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Java
Java-Functions
Picked
Java-File Class
Java File Class toString() Method with Examples
This method returns the pathname string of the File object is returned by the function toString() function. This method is the same as calling the Java IO getPath() method...
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Java
Java-Functions
Picked
Java-File Class
Servlet - Uploading File
Servlets are the Java programs that run on the Java-enabled web server or application server. They are used to handle the request obtained from the webserver, process the ...
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Java
java-servlet
Picked
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Servlet - Context Event and Context Listener
ServletContextEvent class provides alerts/notificationsfor changes to a web application's servlet context. ServletContextListener is a class that receives alerts/notificat...
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Java
java-servlet
Picked
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Spring - MVC RequestParam Annotation
@RequestParam annotation enables spring to extract input data that may be passed as a query, form data, or any arbitrary custom data. Here, we will see how we can use @Req...
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Java
Picked
Java-Spring
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Spring - @PostConstruct and @PreDestroy Annotation with Example
Spring is one of the most popular Java EE frameworks. It is an open-source lightweight framework that allows Java EE 7 developers to build simple, reliable, and scalable e...
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Java
Java-Spring
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Spring - Injecting Literal Values By Constructor Injection
Spring IoC (Inversion of Control) Container is the core of Spring Framework. It creates the objects, configures and assembles their dependencies, manages their entire life...
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Java
Java-Spring
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