What to ask your interviewer after a software interview
After your interview, you will often be asked if you have any other questions by your interviewer. This is a good opportunity for you to establish your interest in the position by asking relevant follow up questions. A good series of questions to ask can be inspired...
High level Programming Concepts New Grads Should Know
You learn a lot as an undergrad, however there are some practical concepts that come up in industry more often than others. The questions below test knowledge of various high level programming concepts new grads should know: What is the difference between a process...
Creating 3D objects with click handlers using three.js
In this blog post we’ll cover the code required to set up a clickable 3D object using three.js that behave like the objects on our clickable three.js object demo page. Let’s get into 3D objects with click handlers. The three.js javascript library is a...
Practice C++ Interview Questions
In this post we’ll be covering some key C++ concepts through interview questions with varying difficulty. Click on the question to view the answer. Click on a question to see the solution. Conceptual Questions 1. When is a vtbl / virtual function table used for...
Iframe Detector Chrome Extension
In this post, we will be giving an overview into Pericror’s new Iframe Detector Chrome Extension. The extension notifies you with the number of iframes found on a given page, and allows you to delete iframes detected. Iframe detection occurs after the current...
Programatically Force Update Facebook Open Graph
In this post, we will walk through programatically force updating the Facebook Open Graph data for a given link using the Open Graph API. Prerequisites: 1. Server to run the script (You can use an Amazon EC2 Free Tier server) 2. Facebook Account The first thing we...
How to update your WordPress page’s Facebook link preview
To update your WordPress page’s Facebook link preview we must first understand where it comes from. The image, title, description, and site name that appears when a page link is posted on Facebook all originate from Facebook’s Open Graph. The Open Graph...
How to dynamically update your WordPress Page Facebook Open Graph Tags
To dynamically update your WordPress page’s Facebook Open Graph tags, first ensure you have the Yoast SEO plugin installed and enabled. We can dynamically update our Facebook Open Graph tags by intercepting the Yoast Facebook tag functions within the...
Taking Action on the Results of a Topic Analysis
With the rise of AI technology throughout the IT industry, Pericror has implemented a Natural Language Processing tool to mine key topics found within your data. Whether you decide to use our convenient, quick tool, or a internal data science resource is your choice-...
Machine Learning is Key to an Intelligent ITSM
Machine learning in ITSM is key to improving support productivity, alongside end user satisfaction. Having data is key to machine learning, and with most modern ITSM systems organizations will have a wealth of data that machine learning can take advantage of. Here are...
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