What is the generic process model in software development?
Overview The generic process model is an abstraction of the software development process. It is used in most software since it provides a base for the...
How to install pandas in Python VS Code
In Python, pandas is an open-source library, primarily used for tabular data. It is used to process, manipulate, and analyze the data stored in tables...
The SR latch
The SR latch is a sequential circuit that is used in digital logic and electronics. The SR latch has two stable states and can store a single bit of i...
How to change app launch icon in Flutter
Key takeaways: Generate platform-specific app icons using tools like App Icon, ensuring proper size variations for Android and iOS. Organize assets in...
flutter
app launch icon
change
What are the basic fundamental concepts of programming?
Key takeaways: Programming fundamentals include core concepts like variables, syntax, data types, flow control, and debugging which are common across ...
data structures
oop
programming
What is Integer.MAX_VALUE?
What are Integers? Integers are numbers that can be written without a fractional component. For example 1,2,3,4,5 are all integers; whereas. 1.2,3.4,4...
How to gzip a directory in Linux
Key takeaways gzip is a tool for compressing individual files using the DEFLATE algorithm. gzip alone cannot compress directories. Instead, use tar to...
How to import and export a module in TypeScript
Instead of writing all our codes in one file, we want everything to be properly organized and clean. This is where importing and exporting modules com...
How to uninstall Python
Python is uninstalled differently in Windows, macOS, and Linux. Windows To uninstall Python from Windows, follow these steps: Navigate to the “Control...
How to specify a branch/tag when adding a Git submodule
In Git, submodules allow you to include or embed one or more repositories as a sub-folder inside another repository. This is particularly useful when ...
How to print all elements of a list in C#
“Above all else, show the data.”— Edward R. Tufte Key takeaways: C# offers various ways to print list elements: for loop, foreach loop, ForEach method...
How to create a new React Native project
React Native is a popular framework for building mobile applications using JavaScript and React. It allows developers to create native apps for both i...
eval() vs. Function() in JavaScript
In today’s blog, we will briefly discuss eval() and Function() in JavaScript. Let’s begin. Brief eval() and Function() are two powerful tools in JavaS...
javascript
web development
What is Canny edge detection?
Canny edge detection is a popular and widely used edge detection technique that aims to identify and extract the edges of objects within an image. It ...
edge detection
image processing
canny
How to access the columns of a data frame in R
Key takeaways: A data frame in R stores tabular data with rows and columns, where columns represent variables. Columns can be accessed using three met...
How to add Python to the PATH variable in Mac
PATH variable The PATH variable is a list of directories where each directory contains a UNIX executable file (or its alias) for a command/program. W...
How to remove characters from a string using Remove() in C#
Removing characters in C# can be done through the Remove() method . It removes characters in a string and returns a new string without the removed cha...
How to find the length of a string in Golang
Key takeaways: String length is essential for various applications, including UI design, text validation, and networking. Methods: len() and RuneCount...
What is a hash map in C++?
In computer science, a hash map , often called a hash table, is a common data structure that offers effective key-value pair storing and retrieval. It...
What is the WORKDIR command in Docker?
The WORKDIR command is used to define the working directory of a Docker container at any given time. The command is specified in the Dockerfile. Any R...
docker
dockerfile
directory
container