
Technology Tools To Help In Recruitment

Information architecture (IA) focuses on organizing, structuring, and labeling content in an effective and sustainable way. The goal is to help users find information and complete tasks.
To be successful, you need a diverse understanding of industry standards for creating, storing, accessing and presenting information. Lou Rosenfeld and Peter Morville in their book, Information Architecture for the World Wide Web, note that the main components of IA:
1. Organization Schemes and Structures: How you categorize and structure information
2. Labeling Systems: How you represent information
3. Navigation Systems: How users browse or move through information
4. Search Systems: How users look for information
HTTPS (HyperText Transfer Protocol Secure) is a protocol for encrypting information and then exchanging it in a secure way.
With HTTPS if anyone in between the sender and the recipient could open the message, they still could not understand it. Only the sender and the recipient, who know the “code,” can decipher the message.
The computer at each end uses a document called an “SSL Certificate” containing character strings that are the keys to their secret “codes.” SSL certificates contain the computer owner’s “public key.”
The owner shares the public key with anyone who needs it. Other users need the public key to encrypt messages to the owner. The owner sends those users the SSL certificate, which contains the public key. The owner does not share the private key with anyone.
A Web server is a program that uses Hypertext Transfer Protocol(HTTP) to serve the files to users, in response to their requests which are forwarded by HTTP clients on their machine.
The requests are sent by client programs at users end. The client may be a web browser client like (Mozilla Firefox, Google Chrome, Opera, Microsoft Edge or Apple’s Safari) or it can be an Api development and testing programs like (SoapUI, Katalon studio or Postman)
Some of the popular and most widely used web server tools are Nginx, Apache and Microsoft IIS.
AJAX stands for Asynchronous JavaScript and XML. AJAX is the technology for creating better, faster, and more interactive web applications with the help of HTML, CSS, and JavaScript.
With AJAX, when you hit submit, JavaScript will make a request to the server, interpret the results, and update the current screen. In the purest sense, the user would never know that anything was even transmitted to the server.
A user can continue to use the application while the client program requests information from the server in the background.
It is mostly used in Rich Internet Applications(RIA).
Yes, you can. Ruby offers a data structure called Array using which you can store multiple values in a single element. Let’s look at an example.
Variable with single assigned value:
user_limit = 250
Variable with multiple assigned values:
users = [‘john’, ‘kevin’, ‘jay’, ‘navin’]
This is an array, and you can store more than one value in an array like this.
Objects are one of the essential building blocks of JavaScript Language. You simply can’t have an application that does not make use of Javascript Objects.
We will checkout how to remove a property from a JavaScript object that you already have defined.
Consider you have defined an Object employee as:
var employee = {
“name”: “John Doe”,
“age”: 25,
“salary”: 35000,
“department”: “sales”
};
You want to remove property named “department” from employee object. You can do this with delete statement as:
delete employee.department;
Teachers and professors who are talking to Generation Z students in their classroom, cannot afford to only depend on conventional pedagogy. They must incorporate eLearning and mobile learning into their curriculum to ensure learner engagement and retention. It is important to note that instructional design principles for these new-age teaching techniques may be slightly different from what is conventionally used.
If you are not well acquainted with these principles already, here is a list of instructional design principles that you can use when setting up your eLearning courses.
Principle 1: Grab your learners’ attention and don’t let it go
Your content should be structured such that it is interactive and requires learner participation. Methods to do so include:
Principle 2: Provide learners with a clear set of objectives that the course will meet
Imagine playing soccer without a clear goalpost or basketball without a hoop. Ridiculous, right? People respond better when they are aware of the end-goal that they are looking to reach. Once you provide objectives to your online course, the learner becomes aware of where she is and how far she needs to go to meet them.
Things to do to provide objectives include:
Principle 3: Stimulate recall of prior learning
Help students comprehend new information by relating it to something they already know or that they have already experienced.
Methods for stimulating recall include:
Principle 4: Present the content in logical consumable blocks
Use strategies to present and cue lesson content to provide more effective, efficient instruction. Organize and chunk content in a meaningful way. Provide explanations after demonstrations.
Things to make content logical and consumable include:
Principle 5: Provide feedback
Provide immediate feedback of students’ performance to assess and facilitate eLearning.
Types of feedback include:
Principle 6: Assess performance
In order to evaluate the effectiveness of the instructional events, you must test to see if the expected learning outcomes have been achieved. Performance should be based on objectives that have previously been stated.
Methods for testing learning include:
Principle 7: Enhance retention
To help learners develop expertise, they must internalize new knowledge.
Methods for helping learners internalize new knowledge include:
Help us add to the list if you think we’ve’ missed out on any points in this article.