Reduce function!

Javascript code that demonstrates the reduce function.I use the online tool codesandbox.io [iframe src="https://codesandbox.io/embed/reduce-function-project-tj4p0?fontsize=14&hidenavigation=1&theme=dark" width="100%" height="500"]

algorithm

Javascript ES6 Algorithms!

Binary Gap algorithm solution using Javascript ES6 :[gist id="96c6b3ede34eeb94ce7064794c2dcceb"] 

codepen

Some codepens!

A collection of codepens: A nice styled form --> https://codepen.io/skiabox/pen/BayVaoO

Combine Eslint and Prettier in your VSCode editor

The famous tutor Wes Bos uploaded a video with instructions on how you can combine easily eslint and prettier, while you're programming in your favorite vscode editor. Here is the youtube video. Just follow his instructions and you're ready to go! https://www.youtube.com/watch?v=lHAeK8t94as

Javascript snippets

Javascript Map FunctionExample of a javascript map function with source code and executionClick HereJavascript json functionExample of javascript json functionClick HereJavascript filter functionJavascript filter function example (opens in a new window)Click HereJavascript includes functionJavascript includes function example (opens in a new window)Click Here

New medium post added!

Read my new medium post here. It shows a php utility script capable of taking website screenshots with only a few lines of php code! The whole collection of my medium posts is located at this page.

New Theme for my Blog!

I am doing a total blog reconstruction using a new theme (since the old one is no longer under development). I am using a lot of new plugins along with some old ones! Enjoy!

The Art Of Minimalism - Minimalist WordPress Theme

The Art Of Minimalism

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Fell The Space - Minimalist WordPress Theme

Fell The Space

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Art is the only serious thing in the world. And the artist is the only person who is never serious.

Stavros Kefaleas

Yosemite Valley

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Good Times - Minimalist WordPress Theme

Good Times

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The Mountain

The goal was to capture the beautiful Milky Way galaxy along with one of the most amazing mountains I know El Teide. I have to say this was one of the most exhausting trips I have done. There was a lot of hiking at high altitudes and probably less than...

Natural Food

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Epic camping

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TSplusWebpack3

How to create a new typescript project using webpack 3

Hello again guys.This time we will create a typescript project using webpack 3.The typescript version I use in this example is 2.4.2 which is the latest typescript version at the time I am writing this article.I had the idea for creating this article while watching a great tutorial about javascript...

hackrank_icon

Hackerrank for testing your programming skills!

Hackerrank is a great site I have recently discovered, with many programming exercises for new and experienced developers. The exercises are not created strictly from programming languages, but the user can find a broad collection of interesting topics like Artificial Intelligence, Security, Mathematics and much more. I have tried the...

adobe1

Adobe CC cheat sheet

2017 Adobe Creative Cloud Keyboard Shortcuts Cheat Sheet Adobe CC Cheat Sheet

Java Inheritance and Polymorphism

Java Inheritance and Polymorphism

This is an article about basic inheritance and polymorphism in Java Programming Language.Let's start by creating a class hierarchy based on animals in a zoo.First we create the Animal base class.The central idea is that we have a group of animals living inside a zoo.This group of animals consists of...

maven

Create your own maven archetype

[vc_row][vc_column][vc_column_text]Maven is a great build automation tool. It describes how software is built and of course it describes its dependencies. The only problem that arises from its use is the limited variety of its archetypes and the existence of old dependency versions inside the poms of these archetypes. I am...

Vaadin logo

Vaadin Framework

Vaadin framework is a java web framework for building web applications rapidly. The final outcome is really nice and the coding style resembles java swing. You can even find a recent comparison of the most popular java web frameworks here. So in this article we will see how we can...

Spring Aop (Part 1)

Spring is an open source application framework and IoC (inversion of control) container for the Java platform. More details and a detailed explanation of IoC or Dependency Injection (as IT community decided to call it) can be found in this article by Martin Fowler. In this article I want to...

Hibernate caching feature and how to use it

Hibernate is a really cool ORM tool that can be used from a Java project , as an intermediate layer between our project and the underlying database. In this example I will use MySql as the underlying database, although any database can be used to support our application. The IDE...

arch-linux

Run Arch-Linux from a flash drive

Many users have a single operating system installed at their laptops and they don't want to risk loosing their job by installing a second operating system (especially these users that rely on one single internal hard drive). So here is a way to install a popular linux distribution called arch-linux...

Netbeans

NetBeans tips

NetBeans is a really great tool that can help on the rapid development of Java Web Applications or Java Desktop Applications, with a great community and many fans (mostly Java Developers). This article discusses upon a specific flow that I have found, that seems to be a bug inherited from...

reg_exp

A great tool called ‘Regular Expressions’

The simplest way to use regular expressions is when we search for a single word. For this article , we'll use the command line tool called 'egrep' (egrep is available for many systems, like DOS, Windows, MacOS and Unix) So let's say that we have a file called article1.txt like...

Perl

Perl tips

- Variable Interpolation This is a classic between many programming languages. When we use a double quoted string, for every variable that we put inside the string , we get variable's value as part of the output when we execute our script. For example : #!/usr/bin/perl #script1 use 5.012; my...

apple

Mac OS Lion 10.7.2 memory problems

As I was working using firefox I noticed the appearance of the well known 'beach ball' that shows that the operating system is struggling to acquire resources. Immediately I ran Activity Monitor to see what is going on. Here is the table with the processes that I've got after running...

Python

Custom sorting in python

A classic way in python to sort a list is by using the sort() function. For example if we have a list >>> x = [3, 8, 4, 2, 9] ...we can use sort() like this... >>> x.sort() >>> x [2, 3, 4, 8, 9]   As you can see...

Command Line

Executing our first script

Today we'll see how to run our first program from the command line. First we should be in our home directory. To do that type : > echo $HOME In my case, executing this command has the following result: /Users/myUserName   Now we must select a directory for the script...