Tech Tips & How-To’s

unit tests, angularjs app testing

How to Create and Run a Unit Test In AngularJS

Introduction "A unit test is a piece of a code (usually a method) that invokes another piece of code and checks the correctness of some assumptions afterward. If the assumptions turn out to be wrong, the unit test has failed. A “unit” is a method or function."  “The Art of Unit Testing” by Roy Osherove    When it comes to JavaScript, the definition of unit testing fully complies with that of Roy Osherove.

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ux design

UX Design Triggers to Capture Users and Improve Sales

Can you guess a way to a successful design of your web or mobile product? One that will help you get much bang for the buck when marketing your site or app to end users?
Fitness Bracelets and Activity Trackers

How Wearables Work: Fitness Bracelets and Activity Trackers

Wearable gadgets have flown into our everyday life in the recent months and, despite many expert predictions that 2014 will not become the year of wearables, it's clear as day that wearable technology is here to stay forever. Smart fitness bracelets, smart watches and smart glasses are going mainstream gradually yet confidently, and will inevitably become commodity products soon just like smartphones and tablets.
Python developers in Chicago

Some Cool Things You Can Do With Python

Python has taken over the developing space. In fact, it’s everywhere.

NewsCastic: Intersog Becomes Web and Mobile Development Partner for Ski Nation, Inc

NewsCastic picks up our press release announcing app development partnership with Ski Nation, Inc.

Telemedicine: From Smoke Signals To Mobile Applications

The first form of telemedicine began with African villagers who used smoked signals to warn people to stay away from their village in case of serious disease. In the early 1900s, people living in remote areas of Australia used two-way radios to request medical advice and procedures from neighboring continents.
iOS & Android App Development Cost in 2015

Cost of Application Development: iOS vs Android

According to Google Trends, "app development cost" is one of today's most popular search terms in the United States and UK, with regional interest rates reaching 100 and 94 respectively.   Since iOS and Android are indisputably the two major mobile ecosystems as of now, let's see what makes up the app development cost for each of them, and how it can actually be reduced.

How to Keep Your Software Containers Secure

When it comes to application development, security is paramount from the planning stages until the product is released.

[Webinar] How to Build Meaningful and Effective Dashboards with Looker

As Josh Elman, an investment partner at Greylock Partners, once said in his interview to TechCrunch, "There're people who just do instincts without data — maybe Jobs was great at that, maybe Zuck was for a while, maybe Evan Spiegel at Snapchat, but most people aren’t just naturally instinctive and perfect every time.

Different Ways of Publishing and Distributing a Custom-Built App in iTunes

So, you've just built a custom iOS application and now you need to publish it in iTunes and assist your customer with deploying the app to end users' mobile devices (i.e.

How To Choose The Right Tech Stack For Your Software Development Project

No secret that choosing the right technologies, platforms and programming languages for your upcoming development project can be a real challenge.

How Vuforia Will Boost AR and VR App Development on Unity

Unity Technologies has been in the news a lot lately because of their ever growing list of partnerships with technology leaders in hardware, software, and platforms to scale and better serve a growing list of Unity developers around the world.

Five Ways To Maximize The Time You Spend At Industry Events

Co-owner of VertaMedia and Intersog Partner Alex Bornyakov has shared his Five Ways To Maximize The Time You Spend At Industry Events with Forbes and this is a re-print of his column.

Team Refactoring: How To Breathe New Life Into Your Development Team

One of our clients has recently sent most of his offshore team (hosted by us in Ukraine) to attend a two-day Scrum training externally.

Getting Started With VR Development

In the video below, Liv Erickson, VR and AR evangelist at Microsoft, will walk you through the basics of VR application development and, in particular, will address the following topics: The VR device ecosystem (desktop and mobile) Looking into the development side of VR Lifecycle of a VR application: render loop, hardware / input update, and game logic UX as a direct result of VR environment created Display performance and considerations Tooling: Unity, Unreal and WebVR Development options Planning a VR application Strategy to implement a VR app Testing VR app Building a VR application Enjoy the video!

How to Analyze Log Data With Spark and Looker

Our partner Looker that builds the cutting-edge analytics platform for data-driven companies hosted a webinar some time ago where Scott Hoover, Looker Data Scientist, and Daniel Mintz, Chief Data Evangelist, discuss the specifics of setting up a modern pipeline that collects, processes, and analyzes high-volume, machine-generated data.

Mobile Security: How Developers Should Protect iOS Apps

It seems like the word “hacking” is getting a lot of exposure in the media these days, so you will be very aware of the current predicament.

How We Automated Inbound Marketing Leads Collection Using Interim CRM and Pipedrive API

In this article I’m going to explain how you can streamline and automate your inbound marketing requests and inquiries collection using a self-made interim CRM and Pipedrive integration.