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Installing nginx on macOS Mojave using brew

Munish Chandel | April 15, 2019 at 09:24 AM | 29 views

Installing nginx with homebrew is very easy on macOS X/Mojave. In this article we will cover nginx installation, configuration and start/stop.

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How will you calculate factorial of a large number in Java

Munish Chandel | April 07, 2019 at 10:41 PM | 92 views

Factorial of relatively large numbers can be calculated by storing the resultant in BigInteger. In this post we will discuss the implementation of the same.

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Retrofit OAuth2 Authentication OkHttp Android

Munish Chandel | April 07, 2019 at 10:33 PM | 15 views

In this tutorial we are going to learn how to implement OAuth2(bearer Token) authentication in your app using the retrofit.

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What will happen if we don't synchronize getters/accessors of a shared mutable object in multi-threaded applications

Munish Chandel | April 07, 2019 at 09:55 PM | 17 views | Multithreading and Concurrency

When multiple threads share mutable data, each thread that reads or writes the data must perform synchronization. In fact, synchronization has no effect unless both read and write operations are synchronized.

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Spring Boot 2.0 Reactive Web Performance Metrics

Munish Chandel | April 07, 2019 at 09:23 PM | 127 views | spring-boot

Spring Boot 2.0 with Reactive Webflux support brings major performance improvements for non-blocking tasks i.e. network calls, mongodb repository calls, etc. In this article we will see how good the numbers are.

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Retrofit Basic Authentication in Android App with OkHttp

Munish Chandel | April 07, 2019 at 08:47 PM | 111 views

Retrofit Basic Authentication in Android App with OkHttp

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Securing Spring MVC REST endpoint using Basic Auth

Munish Chandel | April 07, 2019 at 08:44 PM | 22 views | Spring Boot 2

In this tutorial we will create a simple Spring Boot 2.1.x based REST API that is secured by Basic Authentication, User details are stored in-memory.

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iOS interview experience fresher

Munish Chandel | April 05, 2019 at 06:39 PM | 17 views

Commonly asked interview questions for iOS interview 0-3 years experience. OOPS concepts, algorithms, data structures, object-c and swift

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Top 50 Java Interview Questions for Investment Banking Domain & HealthCare IT

Munish Chandel | April 05, 2019 at 04:33 PM | 608 views | algorithm-datastructures

Top 50 Java Interview Questions for Investment Banking Domain & HealthCare IT, java interview, investment banking domain, healthcare it, interview preparation, hibernate questions, spring questions, algorithms questions, fresher interview java

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Citibank Java Interview Questions

Munish Chandel | March 30, 2019 at 09:44 PM | 348 views | algorithm-datastructures

Frequently asked Java interview questions from Citibank in investment banking domain for the position of Senior Software Engineer - Core Java, Multi-threading, Concurrency, Garbage Collection, Design Patterns, Database concepts and Performance Tuning

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