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GBlog
Complete DevOps Roadmap - Beginner to Advanced
DevOps is considered a set of practices that combines the abilities of Software Development i.e Dev and IT Operations i.e Ops together, which results in delivering top-not...
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How to implement text Auto-complete feature using Ternary Search Tree
Given a set of strings S and a string patt the task is to autocomplete the string patt to strings from S that have patt as a prefix, using a Ternary Search Tree. If no str...
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Strings
Tree
Trees
Trie
Algorithms
Pattern Searching
Divide and Conquer
Searching
Binary Search Tree
Advanced Data Structure
Competitive Programming
Computer Subject
Recursion
Data Structures
C++ Programs
DSA
Kali Linux - Terminal and Shell
Generally, operating systems have 2 interfaces GUI(Graphical User Interface) and CLI(Command Line Interface) and the same is the case with Linux Based Operating Systems. L...
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Linux-Unix
Kali-Linux
Difference between Alibaba Cloud AnalyticDB for PostgreSQL and Amazon Neptune
1. Alibaba Cloud AnalyticDB for PostgreSQL :AnalyticDB is an online analytical processing database system on Alibaba cloud. It offers both PostgreSQL and MySQL versions. A...
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DBMS
Difference Between
Why non-static variable cannot be referenced from a static method in Java
Java is one of the most popular and widely used programming language and platform. Java is Object Oriented. However, it is not considered as a pure object-oriented as it p...
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Articles
Java
java-basics
Static Keyword
Java-Interview
Setup Terraform On Linux and Windows Machine
Before learning about Multicloud, we must know what is a cloud?. Cloud is a name given to groups of different kinds of services provided by the server and is available ove...
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Linux-Unix
How to Create Reverse Shells with Netcat in Kali Linux?
Netcat is a command in Linux which is used to perform port listening, port redirection, port checking, or even network testing. Netcat is also called a swiss army knife of...
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Linux-Unix
Kali-Linux
Pipes and Filters in Linux/Unix
Pipes in UNIXThe novel idea of Pipes was introduced by M.D Mcllroy in June 1972- version 2, 10 UNIX installations. Piping is used to give the output of one command (writte...
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Linux-Unix
Picked
Dog Years Calculator using PyQt5
In this article, we will see how we can create a dog year calculator using PyQt5. Dog year calculator will tell the age of a dog if the dog was human, the dog grew a lot f...
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Python
Python-PyQt
BCD or Binary Coded Decimal
Binary Coded Decimal, or BCD, is another process for converting decimal numbers into their binary equivalents.It is a form of binary encoding where each digit in a decimal...
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Bit Magic
Mathematical
Numbers
base-conversion
DSA
Short Note on Gantt Chart
Generalized Activity Normalization Time Table (GANTT) chart is type of chart in which series of horizontal lines are present that show the amount of work done or productio...
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Operating Systems
How to save a Python Dictionary to a CSV File?
Prerequisites: Working with csv files in PythonCSV (comma-separated values) files are one of the easiest ways to transfer data in form of string especially to any spreadsh...
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Python
python-dict
Picked
Number of times an array can be partitioned repetitively into two subarrays with equal sum
Given an array arr[] of size N, the task is to find the number of times the array can be partitioned repetitively into two subarrays such that the sum of the elements of b...
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Arrays
Greedy
Backtracking
Searching
Advanced Data Structure
Competitive Programming
subarray
Recursion
Arrays
prefix-sum
DSA
Stacked Bar chart in pygal
Pygal is a Python module that is mainly used to build SVG (Scalar Vector Graphics) graphs and charts. SVG is a vector-based graphics in the XML format that can be edited i...
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Python
Data Visualization
Python-pygal
Python pygal-chart
Bar Chart in Pygal
Pygal is a Python module that is mainly used to build SVG (Scalar Vector Graphics) graphs and charts. SVG is a vector-based graphics in the XML format that can be edited i...
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Python
Data Visualization
Python-pygal
Python pygal-chart
Funnel Chart in Pygal
Pygal is a Python module that is mainly used to build SVG (Scalar Vector Graphics) graphs and charts. SVG is a vector-based graphics in the XML format that can be edited i...
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Python
Data Visualization
Python-pygal
Python pygal-chart
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