Data Visualization Using Chartjs and Django
Prerequisite : django installation With the growth of data, data visualization in become a import part here we will implement chart for our data in… Read More »
Category Archives: Technical Scripter
Python program for multiplication and division of complex number
Given two complex numbers. The task is to multiply and divide them. Multiplication of complex number: In Python complex numbers can be multiplied using *… Read More »
Types of JVM Garbage Collectors in Java with implementation details
prerequisites: Garbage Collection, Mark and Sweep algorithm Garbage Collection: Garbage collection aka GC is one of the most important features of Java. Garbage collection is… Read More »
Difference between Virtual function and Pure virtual function in C++
Virtual Function in C++ A virtual function a member function which is declared within a base class and is re-defined(Overriden) by a derived class. When… Read More »
Difference Between Flood-fill and Boundary-fill Algorithm
Flood-fill Algorithm: Flood fill algorithm is also known as a seed fill algorithm. It determines the area which is connected to a given node in… Read More »
Nashorn JavaScript Engine in Java with Examples
Nashorn: Nashorn is a JavaScript engine which is introduced in JDK 8. With the help of Nashorn, we can execute JavaScript code at Java Virtual… Read More »
HTTP/2 Client feature of Java 9 with Example
HTTP/2 Client: HTTP/2 client is one of the feature of JDK 9. HTTP/2 is the newest version of the HTTP Protocol. By the help of… Read More »
Write Through and Write Back in Cache
Prerequisite – Multilevel Cache Organisation Cache is a technique of storing a copy of data temporarily in rapidly accessible storage memory. Cache stores most recently… Read More »
@include vs @extend in SASS
@include keyword is used to include the code written in a mixin block. @mixin is used to group css code that has to be reused… Read More »
Python: Map VS For Loop
Map in Python : Map is used to compute a function for different values ‘in a single line of code ‘ . It takes two… Read More »
Convert date string to timestamp in Python
The Most Common way we use to store dates and times into a Database is in the form of a timestamp. When we receive a… Read More »
How to reset the root password of RedHat/CentOS Linux
RedHat Linux is a worldwide used OS in servers and networking devices. Red Hat lists Adobe, Ampersand and many among the top 500 fortune companies.… Read More »
Python: Operations on Numpy Arrays
NumPy is a Python package which means ‘Numerical Python’. It is the library for logical computing, which contains a powerful n-dimensional array object, gives tools… Read More »
Python – Map vs List comprehension
Suppose we have a function and we want to compute this function for different values in a single line of code . This is where… Read More »
itertools.groupby() in Python
Prerequisites: Python Itertools Python’s Itertool is a module that provides various functions that work on iterators to produce complex iterators. This module works as a… Read More »
