Data Structure
Networking
RDBMS
Operating System
Java
MS Excel
iOS
HTML
CSS
Android
Python
C Programming
C++
C#
MongoDB
MySQL
Javascript
PHP
Introduction The Linux cat command is a powerful utility that allows users to concatenate, view and create files. One of its useful features is the ability to write text to a file, either by appending it to the end of the file or by overwriting the existing content of the file. In this article, we'll explore how to use the cat command to write text to a file in Linux, covering the various options and flags that can be used to customize the behavior of the command. Introduction to the Linux Cat Command The cat command is a simple yet ... Read More
Introduction As a Linux enthusiast, you may have come across situations where you needed to perform some repetitive tasks and wished if you had a counter that could keep track of the number of times you performed a certain task. Well, guess what? Bash scripting allows you to do just that! In this article, we will discuss how you can implement a counter in your Bash scripts and use it to keep track of the number of times a certain task is performed. But before we dive into the implementation details, let's first understand what a counter is and why ... Read More
In this article, we will learn how to write a swift program to append an element into an array. An array is used to store elements of same data type in an order whereas a set is used to store distinct elements of same data type without any definite order. Here we use the following methods to append an element into an array − Using append(_:) function Using operator Method 1: Using append(_:) function To append an element in the array we uses append( function. The append(_:) function adds a new element at the end of the array. ... Read More
Introduction There are several reasons why you might want to count the number of duplicate lines in a text file on a Linux system. For example, you may want to find out if there are any errors in your data or you may want to optimize your file by removing duplicates. Whatever the reason, Linux provides several tools and commands you can use to do this. Preparation Before we dive into the commands, let's first create a text file with a few duplicate lines that we can use for testing. Open a terminal and create a new file using the ... Read More
Introduction The Paste command in Linux is a useful tool for merging multiple files or lines of text into a single file or output. It is commonly used in conjunction with the cut command, which allows users to cut specific lines or sections of text and paste them elsewhere. In this article, we'll explore the various options and usage scenarios for the paste command in Linux, as well as demonstrate how to use it with examples and output. What is the Paste Command? The Paste command is a utility on Unix and Linux operating systems that allows users to merge ... Read More
Gone are the days when firms used to believe that supervision, monitoring, and disciplining your employees would only lead to productivity. We live in an era of out-of-the-box thinking and creative solutions to dynamic problems. Employees want to work with free will. They prefer coaching as a style of management. If a manager or supervisor is going to be on their tail dictating every move for them, they will soon leave the organization. We are not the industrial revolution or a bygone technological era. For us, machines do all the repetitive work, and we want someone who can use ... Read More
We often hear that the major problem hovering over India today is unemployment. India has been blessed with a demographic window of opportunity, but because of a lack of planning, moderate growth of businesses, a lack of skill training among individuals, and the slow entrance of foreign multinational corporations, India cannot take advantage of it. Simply put, the demographic window of opportunity means that the proportion of dependent people, primarily children and the elderly, is lower than the proportion of earning people. It means that India is currently dominated by working-age people. This is the time in which India can ... Read More
We often hear that the major problems of a developing economy are inflation and unemployment. But what is inflation? How does inflation affect an economy’s working and quality of life? Why should we be concerned about this? What are the different types of inflation? It is time that we unravel these questions. The increase in the price of goods or services or the decrease in the purchasing power of consumers is known as inflation. Simply put, the number of goods or services an individual could buy with Rs. 100 in the year 2000 is far less than what he ... Read More
A company's most valuable asset is its human capital. An organization's employees are what define the organization and how it operates. Automation and artificial intelligence may seem like an end to employment opportunities for individuals, but never forget that we need humans to create, run, maintain, and develop artificial intelligence. Hence, it is critical for organizations to maintain resources that are productive, motivated, enthusiastic, happy, and satisfied. To ensure this, the organization needs to keep itself abreast of the top trends in human resources in the market. The Human Resources Department and its Function The human resources department of ... Read More
It is time that we stop putting gender into two labeled boxes. Males and females aren't the only two types of gender. We live in the LGBTQ+ era. Accepting diversity is critical for both individuals and organizations at large. A diverse workforce in terms of ethnicity, socio-economic background, religious beliefs, color, creed, age, geographical location, educational background, and others. An organization's top-line and bottom-line performance can improve dramatically with a diverse workforce. Among all the different types of discrimination done by employers and their colleagues, we see that gender discrimination is prevailing. Gender Discrimination Gender discrimination is being unfair to ... Read More