Tutorials

28 Articles 0 Followers


Writing Hello World in Rust

26 Feb 2020 1 minute read 2 comments TechCogs

Rust is a newer programming language that's growing in popularity.  While it has some similarities to languages like C++ and Go it's very much its own thing with its own syntax.  Despite that, writing the classic Hello World program in Rust is fairly...

Declaring Variables in Go

25 Feb 2020 1 minute read 0 comments TechCogs

Declaring variables is one of the most fundamental things in any programming language, and declaring variables in Go is a little different than in languages like C++ or Java.  In languages like C++ and Java you declare the variable type first followe...

Hello World Program in Go

25 Feb 2020 1 minute read 0 comments TechCogs

Go is an open source programming language created by Google.  It was originally created not only to be easier than C++, but also to compile much faster.  In addition a normal Go program bundles everything it needs into one executable file when compil...

Hello World in the D Programming Language

22 Feb 2020 1 minute read 2 comments TechCogs

Whenever someone starts learning a programming language it's become customary for their first program to be a Hello World program, a program that simply prints the phrase, "Hello, World!" to the terminal or console. Today we'll take a look at the sta...

Pixel Explosion Effect (Photo-Manipulation) Artwork And The Detailed Photoshop Tutorial

11 Jan 2020 7 minute read 0 comments Artist Rahul

Hello friends, In this new tutorial we are going to create this Pixel Explosion Effect in Photoshop.This is really a very cool and creative photo-editing for your portraits. The ordinary portrait turns out to be awesome with this photo-manipulation...

Allow myself to introduce... myself.

19 Sep 2019 1 minute read 7 comments Skeenee

Hi everyone!I am Skeenee, a Madrid based artist who for the moment focuses on drawing skulls, birds, the human figure,...My favourite tools for drawing are fountain pens, Sumi Ink, & watercolors. I also paint with oil and acrylic but haven't done it...

MemeFaucet IP Block (Solution)

10 Jun 2019 1 minute read 0 comments Noodles

Since the beginning of the memefaucet many people (mostly Latin Americans) due to a dynamic IP internet, have run into the following error (IP not registered.) For many the solution was simply to use another  wallet but many people this error happene...

How To Setup Metamask To Use The Polygon Network - Tutorial

24 May 2021 1 minute read 0 comments Cryptosetups

In this Tutorial I show you how to set up metamask so you an use the Polygon network, I then show you how you how you use the network with dapps that have launched on Polygon.   Enter in the Matic Mainnet settings as follows: Network Name: Matic Ma...