Tutorial by Topics: k

This section provides an overview of what linked-list is, and why a developer might want to use it. It should also mention any large subjects within linked-list, and link out to the related topics. Since the Documentation for linked-list is new, you may need to create initial versions of those ...

This section provides an overview of what facebook-ads-api is, and why a developer might want to use it. It should also mention any large subjects within facebook-ads-api, and link out to the related topics. Since the Documentation for facebook-ads-api is new, you may need to create initial ver...

Handling users within socket.io is as simple or as complex as you decided, though there are some more 'obvious' approaches for doing this, this documentation is going to outline an approach using map().

d3 is a powerful library for creating interactive charts; however, that power stems from users having to work at a lower level than other interactive libraries. Consequently many of the examples for d3 charts are designed to demonstrate how to produce a particular thing - e.g. whiskers for a box and...

Apache spark MLib provides (JAVA, R, PYTHON, SCALA) 1.) Various Machine learning algorithms on regression, classification, clustering, collaborative filtering which are mostly used approaches in Machine learning. 2.) It supports feature extraction, transformation etc. 3.) It allows data practitio...

Prior to Java 9, access to the thread stack frames was limited to an internal class sun.reflect.Reflection. Specifically the method sun.reflect.Reflection::getCallerClass. Some libraries relies on this method which is deprecated. An alternative standard API is now provided in JDK 9 via the java.lan...

Many people like working with promises and/or async/await syntax, but when writing a module it would be useful to some programmers to support classic callback style methods as well. Rather than creating two modules, or two sets of functions, or having the programmer promisify your module, your modul...

login heroku login create app heroku create or heroku create your_name clone the example git clone https://github.com/zoutepopcorn/herokuworld cd herokuworld visit app in your browser https://your_name.herokuapp.com/ Optional test it local: heroku local web check: lolhost:5000 ...

A socket is one end-point of a two-way communication link between two programs running on the network.

Sockets are a low-level network interface that helps in creating a connection between two program mainly clients which may or may not be running on the same machine. Socket Programming is one of the most widely used networking concepts. There are two types of Internet Protocol Traffic - 1. T...

This topic show how to create a debian package for software deployment.

This section provides an overview of what task-parallel-library is, and why a developer might want to use it. It should also mention any large subjects within task-parallel-library, and link out to the related topics. Since the Documentation for task-parallel-library is new, you may need to cre...

In this topic, you can find useful links to improve your Laravel skills or extend your knowledge.

Two string with same set of character is called anagram. I have used javascript here. We will create an hash of str1 and increase count +1. We will loop on 2nd string and check all characters are there in hash and decrease value of hash key. Check all value of hash key are zero will be anagram. ...

This section lists the common issues & quick fixes developers (especially beginners) face.

This topic is about if and else statements.

It will focus on Installing Pentaho Kettle - GUI Spoon on Local machine both Windows and Ubuntu machine. Spoon is a very effective ETL Tool from the basket of Pentaho. it is easy to install and it can change the way the Data Loading and data Cleaning is done in any organisation. it is faster a...

This section provides an overview of what kdb is, and why a developer might want to use it. It should also mention any large subjects within kdb, and link out to the related topics. Since the Documentation for kdb is new, you may need to create initial versions of those related topics.