How to take Screenshots on Mac

There always comes a time where you just have to take a screenshot on your computer especially on a Mac. Luckily, Macs even have an integrated shortcut for screenshots! It’s stupid easy and especially useful because of the multiple options. By default, your screenshots will be saved to your Desktop...

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How to Use Sublime Text 2 From Terminal on Mac OS

Sublime Text 2? The editor that developers, developers, developers like to use. At the very least, Sublime is a common text editor for the everyday programmer. How can you use Sublime on your terminal? If you’re any programmer, you’re maneuvering through the terminal left and right, all day everyday, so...

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How to Install and Use Cassandra on Django

Django is a Python web server while Cassandra is a high availability database. This article will be a complete guide for installation and use of Django with Cassandra.   Django Installation Installing Python Since Django is a Python web server, you’ll need Python. You can check if you have Python...

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How to Install Cassandra 2.1.6 on Mac OS

Cassandra is a useful NoSQL database management system with praise for its high availability. Let’s demonstrate how to install Cassandra 2.1 on Mac OS X. Step 1) Install the Oracle Java Development Kit (JDK) On Macs, you can easily download the corresponding dmg file and install. After installing, check that you...

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How to List All Tables in Cassandra

Something so simple can be so difficult to find. Cassandra’s documentation isn’t the best or easiest to find specific commands. How do you list all the tables in Cassandra? Make sure that cassandra’s binary is running in a terminal. cassandra Start cqlsh in another terminal. cqlsh

The keyspace is...

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How to Install and Use VirtualBox?

Whoa… VirtualBox! VirtualBox is a fantastic program for creating virtual instances of your everyday regular computer machines. We normally use the program to pop up virtual Linux distribution machines like CentOS and Ubuntu so that even when we’re using a Windows or Mac machine, we can still have a window...

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What is Cloud Computing?

  You may have heard of cloud computing. Cloud computing is this buzz word describing a virtual method of accessing computers. Berkeley’s “Above the Clouds: A Berkeley View of Cloud Computing” explains the term nicely, and it provides a wide overview of cloud computing. I’ll summarize the contents of the...

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6 Easy Steps to Learn Github For the First Time

For newcomers, Github is a version control system used by lots of software engineers for keeping track of code. Github can be hard! Really hard to learn! Have you ever heard the saying, “It’s like riding a bicycle. You never forget?” Github can be the same as riding a bicycle...

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5 Ways to Get to the Top of YouTube Search

  YouTube… and search… how do you get your videos to the top of the page when people search? SEO. Search Engine Optimization. Ever heard of it? The buzz word to get your webpages to the top of Google search! YouTube follows similar but different rules! In this article, you’ll find out how...

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