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Sapient - Coding Exercise for Designing Smart Card System for Delhi Metro
Upasana | May 23, 2019 | 7 min read | 2,792 views | sapient interviews
Coding Exercise for Designing Smart Card System for Delhi Metro, Develop an API to calculate total footfall on a given station
Read Articlehow to enable asciimath formula using mathjax in asciidoctorJ
Upasana | May 23, 2019 | 2 min read | 128 views
In this tutorial we will learn how to integrate asciimath diagrams using AsciidoctorJ and any compatible browser.
Read ArticleAsciidoc: How to use nofollow option in asciidoc document
Upasana | May 23, 2019 | 1 min read | 14 views
nofollow attribute is required on a hyperlink when you do not want to pass on the SEO page rank karma to the referring website.
Read ArticleMachine Learning: Understanding Logistic Regression
Upasana | May 22, 2019 | 3 min read | 695 views
We will be getting familiar with algorithm : Logistic regression here like - When to use Logistic Regression, how it works
Read ArticleExplain a probability distribution that is not normal and how to apply that
Upasana | May 22, 2019 | 2 min read | 190 views
Though there are many kinds of distributions which are not normal distribution but we will be picking up only two here
Read ArticleWhat is the difference between K-mean and EM? How to decide k
Upasana | May 22, 2019 | 2 min read | 126 views
Process of K-Means is something like assigning each observation to a cluster and process of EM(Expectation Maximization) is finding likelihood of an observation belonging to a cluster(probability).
Read ArticleSapient Fee Calculator: Coding problem in Java
Upasana | May 21, 2019 | 3 min read | 5,267 views | sapient interviews
Sapient Fee Calculator: Coding problem in Java. Sapient has won the contract to implement processing fee calculator for a major investment bank (henceforth referred as client).
Read ArticleSapient Global Markets important topics in Java
Upasana | May 21, 2019 | 1 min read | 561 views | sapient interviews
Sapient Global Markets important topics in Java: Core Java, multi-threading, design patterns, Unit testing, knowledge of database
Read ArticleWhat is difference between Primary key and Unique Key
Upasana | May 20, 2019 | 2 min read | 8 views
The main purpose of a Primary key is to uniquely identifies a given record in a Table, while the Unique Key constraint is meant to prevent duplicate values in a column (with exception of null value)
Read ArticleWhat is new in Spring Boot 2
Upasana | May 20, 2019 | 2 min read | 104 views | Spring Boot 2
Spring boot 2 brings major changes, including Java 8 baseline, Spring 5, reactive web programming, Kotlin support, embedded netty, simplified security configuration.
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