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Found 454 Articles for Biology Mosquitoes and Their Life Cycle BiologyOther Topics Bitopi Kaashyap Updated on 15-Dec-2023 10:27:34 226 Views Introduction Mosquitoes are, ironically, the most popular insect vectors of animal diseases across the world. Female mosquitoes are hematophagous, feeding on vertebrate blood for egg production and maturation. Different species of mosquitoes prefer different hosts. During feeding, a female mosquito injects her proboscis and discharges saliva inside the host’s skin, causing an itchy reaction. If this mosquito is carrying disease pathogens from an earlier blood meal, after sufficient pathogen development (incubation) in its body, the pathogen may be transmitted to the new host. The incubation period varies for every pathogen ranging from days to weeks. Mosquitoes are vectors of human … Read More Mosquito-Borne Diseases BiologyOther Topics Bitopi Kaashyap Updated on 15-Dec-2023 10:44:13 81 Views Introduction Mosquito-borne disease is an illness of humans caused by the bite of a female mosquito during its blood meal. Mosquitoes get infested with pathogens like viruses and parasites while feeding on the blood of infected birds or mammals and act as vectors for disease transmission. Disease symptoms are usually asymptomatic at the initial stage, but in mild conditions, there is fever, body aches, joint pain, headache, and rashes, while chronic situations can lead to high fever, stiff neck, coma, seizures, bleeding, brain inflammation, and paralysis. Common Mosquito-Borne Diseases Lymphatic filariasis Lymphatic filariasis is commonly known as elephantiasis. … Read More Mimicry and Coloration in Insects BiologyOther Topics Bitopi Kaashyap Updated on 15-Dec-2023 11:04:34 170 Views Introduction Mimicry can be described as the phenomenon of resemblance in physical characteristics or behavioural traits of an animal with a different animal species, usually of different taxa to gain a selective advantage in its environment. Camouflage, on the other hand, refers to the animal species resembling a non-living or inanimate object. Insects constitute a large percentage of mimicry and practice various forms of camouflage and colouration. Types and Examples In nature, four types of mimicry can be observed in different species of animals. Mullerian Mimicry, Batesian Mimicry, Aggressive Mimicry, and Automimicry Mullerian Mimicry Mullerian mimicry is observed between unrelated … Read More Insects as Pollinators BiologyOther Topics Bitopi Kaashyap Updated on 15-Dec-2023 11:06:21 76 Views Introduction Our demand for food is increasing with the increasing human population. To cope with this situation, our agriculture system needs more food production through a sustainable management system. Pollinators play the most vital role in food production. Ways of Pollination Out of 115 leading global crops of human consumption, 87 depend on animal pollination to some extent. Five to eight per cent of global crop production with a market value of about 235 to 577 billion US dollars can be directly attributed to animal pollination. About 200, 000 different animal species are found to act as pollinators, insects, … Read More Insect Vectors of Plant Pathogens BiologyOther Topics Bitopi Kaashyap Updated on 15-Dec-2023 11:07:39 64 Views Introduction Thousands of plant pathogens are known to affect plants. Generally, these plant pathogens are viruses, but they can also be bacteria, fungi, or parasitic nematodes. Most of the vectors of plant pathogens are sucking insects feeding on plant juices of the suborder Homoptera under order Hemiptera. The small stylets of these insect vectors help in the insertion of pathogens to plant cells or vascular tissues with minimum physical damage. Aphids (family Aphididae) are the most widely known vectors of plant pathogens. Whiteflies (Aleyrodidae), leafhoppers (Cicadellidae), plant hoppers (Fulgoridae), mealybugs (Pseudococcidae) and various other hemipteran insects help in the … Read More Growth and Metamorphosis In Insects BiologyOther Topics Bitopi Kaashyap Updated on 15-Dec-2023 11:13:21 109 Views Introduction Metamorphosis can be defined as “a process of profound postembryonic reorganization of tissues which usually prepares an animal for the rest of its life in a different habitat.” Metamorphosis is regulated by juvenile hormone secreted from the insect’s brain. Juvenile hormone secretion causes moulting of the insect and results in the emergence of the adult. The soft body of most insects remains covered by a thick envelope called exoskeleton for protection against external environment. An insect pass through egg, larva, pupa, and adult in its life, through growth and transformation. But its exoskeleton has limited capability of expansion. Therefore, … Read More Difference between Axon and Dendrite BiologyDifference between Bitopi Kaashyap Updated on 15-Dec-2023 11:14:56 60 Views Introduction Axon and dendrite are the two major parts of neurons those work to transfer information. Dendrites has short branches than axon and that is a major difference between these two parts of the neuron. The central nervous system and the peripheral nervous systems are the two main parts of the human nervous system. The human spinal cord and brain’s activities are controlled by the central nervous system. The nervous system works for information, command and making coordination in all body parts with the brain. Peripheral nervous system is another part

Found 6686 Articles for Javascript How to disable form fields using CSS or JavaScript? JavascriptCSS Vikash Kumar Updated on 30-Jul-2024 12:31:16 36 Views The form fields can be disabled with the help of CSS, and JavaScript. In this article, we will learn to disable the form input fields with the help of CSS. Sometimes we need to disable form fields for various reasons, such as preventing user input before certain conditions, or for other purposes. The disabled form field means the user can not interact with the input field. Approaches to Disable Form Fields There are two approaches to disabling the form input field, we will explain each approach in detail with code examples. Disable Form Fields … Read More Creating A Range Slider In HTML using JavaScript HTMLJavascriptWeb DevelopmentFront End Technology Yaswanth Varma Updated on 22-Jan-2024 14:30:53 622 Views On web pages, range sliders are used to let users specify a numeric number that must fall between a specified value and not more than that value. In other words, it enables selection of a value from a range that is shown as a slider. Instead of a text entry box like the “number” input type, a Range slider is often represented by a slider or dial control. When an exact numerical value is not required, it is utilized. However, it may be more difficult than you think to add a slider widget to a web page. Yes, you can … Read More How to Sort Numeric Array using JavaScript? JavascriptWeb DevelopmentFront End Technology Abhishek Updated on 20-Nov-2023 17:36:28 559 Views In this article, we are going to learn about the methods of sorting a numerical array in JavaScript. Sorting of an array means to arrange the elements of an array in a particular order i.e. they can be in ascending or the increasing order and they can be arranged in descending or the decreasing order. There are two ways in which we can sort a numeric array in a particular order in JavaScript − By traversing array with the help of loops By using the sort() method available in JavaScript Let us discuss both of the above methods … Read More How to sort element by numerical value of data attribute using JavaScript? JavascriptWeb DevelopmentFront End Technology Abhishek Updated on 20-Nov-2023 17:20:51 353 Views Generally, we sort arrays, objects and some other data types using some method of JavaScript. But, in this article, we are going to sort the child elements of an element whose values are in unsorted order using the data attribute of those child elements. In this article, we are going to learn about the two different ways or methods of sorting the child elements according to the value of their data attribute given to them. The methods we use to sort are listed below − By selecting the value of data attribute using the getAttribute() method. By selecting the … Read More How to sort an array on multiple columns using JavaScript? JavascriptWeb DevelopmentFront End Technology Abhishek Updated on 20-Nov-2023 17:01:57 284 Views A array with multiple columns is an array that contains multiple elements at single index or position OR we can say that it is an array of arrays that contains multiple arrays at each index of it and we have to sort that array according to the elements of those contained arrays. In this article, we are going to learn about the method of sorting an array of arrays with the help of sort() method. We will use the comparator function to compare the elements of inner arrays with each other and sort them accordingly. Let us see how we … Read More How to sort an array of object by two fields in JavaScript? JavascriptWeb DevelopmentFront End Technology Abhishek Updated on 20-Nov-2023 16:57:50 184 Views An array of objects is an array that contains all the elements in the form of JavaScript objects. Here, we are said to use an array of objects with two fields that means, have to use objects with two elements as elements of the array. In this article, we are going to learn about the method of sorting the array of objects by two fields in JavaScript. We can simply use the sort() method of JavaScript to sort the elements of an array and give it a cmp or the comparator function to define the order in which we want … Read More How to sort a set in JavaScript? JavascriptWeb DevelopmentFront End Technology Abhishek Updated on 20-Nov-2023 16:51:32 200 Views A set is also a data structure that is almost similar to the map data structure. The only difference between them is that map stores the elements in the form of key-value pair, while set does not it only stores a single value in the same order as it was inserted. It can

Found 450 Articles for Chemistry Properties of DDT ChemistryChemical Compounds Praveen Varghese Thomas Updated on 24-Apr-2024 15:45:23 85 Views Introduction Dichlorodiphenyltrichloroethane or DDT was first synthesised by Othmar Zeidler, an Austrian chemist in 1874. Paul Hermann Müller, a Swiss chemist discovered the insecticidal properties of DDTs in 1939. During World War II, it was used to prevent the spread of malaria, typhus and other insect-borne diseases among non-combatants and troops. It was also used to control the insect in crop and livestock production, homes, institutions, and gardens. What Is DDT? Dichlorodiphenyltrichloroethane or DDT is a chemical compound and the formula is $\mathrm{C_{14}H_{9}Cl_{5}}$. It is also called 1, 1, 1-trichloro-2, 2-bis(p-chlorophenyl) ethane. Under standard temperature and pressure (STP), pure DDT … Read More Properties of Colloids ChemistrySolutions Praveen Varghese Thomas Updated on 24-Apr-2024 15:51:30 54 Views Introduction Many characteristics make the solution different from the Colloids. The properties can be the chemical nature or the light scattering tendency or even the particle solubility. Not only that but also many things such as the components particle size, nature, and filtration can differ from each other. Each type of mixture has its properties that help in the identification. What are Colloids? Colloids can be found in many things and many forms. The most common example of colloids is the water droplets in the fog. During the fog, those water molecules are dispersed in the gas. In daily life, … Read More Properties of Boron Family ChemistryThe p-Block Elements Praveen Varghese Thomas Updated on 24-Apr-2024 15:52:31 30 Views Introduction Boron family is important as; these elements play a major role in the ecosystem. They are essential for both plants and humans. For example, boron deficiency can stop plant growth while the excess amount of boron can inhibit the growth. Just like any other group, the boron family have some specific characteristics such as the pattern of electron configuration. What is Boron Family? The term boron family can refer to all the elements that belong to group 13. It is the first group in the p block of the periodic table. The periodic table and the position of the … Read More Properties of Beryllium and Lithium ChemistryOther Topics Praveen Varghese Thomas Updated on 24-Apr-2024 15:57:44 78 Views Introduction Beryllium and Lithium are different from by the means of physical and chemical properties. The main difference between them is, Beryllium is diamagnetic and exists in white grey colour, whereas Lithium is paramagnetic and exists in silvery grey metal. They form two different kinds of cations of divalent and monovalent. What is Beryllium? Beryllium is an alkaline earth metal with atomic number of 4. It can be represented with the chemical symbol of Be. In this universe, it is considered one of the rarest chemical elements. It has a white-grey colour. Figure 1 − Atomic structure of Lithium … Read More Properties of Bases ChemistryAcids, Bases, and Salts Praveen Varghese Thomas Updated on 24-Apr-2024 15:59:46 50 Views Introduction Base has three different types of definitions in the field of chemistry. All these definitions conclude same meaning of base. Base gives out electrons in solvent medium hence develop positive charge or excess proton in its molecular structure. Structure of bases The structure of bases is very unique to one another as these tend to make a proper compound for reduction of concentration of acids. Base gives out a pair of electron to the dilute solution of acid. The entire element starts to see a high concentration of acid start to transition over a phase which very diluted by … Read More Properties of Acetic Acid Experiment ChemistryAcids, Bases, and Salts Praveen Varghese Thomas Updated on 24-Apr-2024 16:01:17 75 Views Introduction The field of organic chemistry is full of several acids considered to be safe for consumption by every human being. The acetic acid is one such chemical compound used in a large number of commercial products produced in several industries. The functional group of this acid is called methyl. Aim of the experiment Figure 1 − Structure of Acetic Acid Acetic acid plays a very significant role in the daily life of human being. They are very common as human consider this acid as part of their diet. The aim of this experiment is to test the amount … Read More Properties of Ethers ChemistryAlcohols, Phenols, and Ethers Praveen Varghese Thomas Updated on 24-Apr-2024 16:03:19 30 Views Introduction Ether is an organic compound that does not have any colour. They are characterised by a smell that feels very sweet and has various other traits. The formation of this compound happens by eliminating the moisture content present inside it. Chemical composition Ether is a very significant organic compound in the field of organic chemistry. This is a group that consists of different types of ether that have variable boiling and melting points. In general, ether group has a boiling point

Found 2628 Articles for Csharp Delegates vs Interfaces in C# CsharpServer Side ProgrammingProgramming Siva Sai Updated on 24-Jul-2023 12:35:16 1K+ Views Delegates and interfaces are both powerful constructs in C# that allow for flexible and extensible code. While they serve different purposes, they can sometimes be used to achieve similar ends, leading to confusion about when to use one over the other. This article will elucidate the differences and similarities between delegates and interfaces, and provide guidelines for their use. Understanding Delegates in C# A delegate in C# is a type that defines a method signature, and can hold a reference to a method. When a delegate is invoked, it calls the method it references. This provides a way to pass … Read More Default Interface Methods in C# CsharpServer Side ProgrammingProgramming Siva Sai Updated on 24-Jul-2023 12:33:59 407 Views Default interface methods are a game-changing feature that allow developers to add new methods to an interface without breaking existing implementations. This article will explain default interface methods in C#, showing you how to use them effectively in your own code. Traditional Interface Methods in C# Traditionally, interfaces in C# could only contain declarations of methods, properties, events, or indexers, but not their implementations. Any class or struct that implemented the interface had to provide the implementation for each member of the interface. Introduction to Default Interface Methods Default interface methods were introduced to address the limitation of traditional interfaces. … Read More Cross Join in LINQ CsharpLinqServer Side ProgrammingProgramming Siva Sai Updated on 24-Jul-2023 12:33:35 595 Views Language Integrated Query (LINQ) is a powerful tool in C# for data manipulation, allowing for efficient and expressive data access and manipulation. One of the operations you can perform with LINQ is the cross join operation, which is common in database queries. This article will guide you through implementing a cross join in LINQ. Understanding Cross Join Cross join, also known as Cartesian product, is a type of join operation that matches each row of the first table with every row of the second table. If the first table has n rows and the second table has m rows, the … Read More Creating an Index From the Specified Index at the Start of a Collection in C# CsharpServer Side ProgrammingProgramming Siva Sai Updated on 24-Jul-2023 12:33:11 185 Views In C#, manipulating collections is a frequent operation, with indexing being a crucial part of this process. Traditionally, indexing in C# starts from the beginning of a collection, which is very intuitive and straightforward. This article will guide you through the process of creating an index from a specified position at the start of a collection in C#. Understanding Indexing in C# In C#, you can access elements in an array or a collection using an index. The indexing process starts from the beginning of the collection, with the first element at index 0. Each subsequent element has an index … Read More Creating an Index From the End of a Collection at a Specified Index Position in C# CsharpServer Side ProgrammingProgramming Siva Sai Updated on 24-Jul-2023 12:32:32 173 Views Indexing is a crucial part of any programming language, and C# is no exception. In C# 8.0, a new feature was introduced to create an index from the end of a collection at a specified position. This feature adds a new dimension to array and list manipulation in C#. This article will guide you through the process of creating an index from the end of a collection at a specified index position in C#. Understanding Indexing in C# Before proceeding, let”s understand what indexing means in C#. In C#, you can access elements in an array or a collection using … Read More Count the Number of Element Present in the Sequence in LINQ? CsharpLinqServer Side ProgrammingProgramming Siva Sai Updated on 24-Jul-2023 12:31:50 214 Views Language Integrated Query (LINQ) is a powerful feature in C# that allows for efficient data manipulation. One common task when working with collections is determining the number of elements in a sequence. This article will guide you through using LINQ to count the number of elements in a sequence, a fundamental operation for data analysis and manipulation. Understanding LINQ and Sequences LINQ is a set of technologies based on the integration of query capabilities directly into the C# language. With LINQ, you can query data from a variety of sources, including arrays, enumerable classes, XML documents, relational databases, and third-party … Read More Converting Enumerated type to String according to the Specified Format in C# CsharpServer Side ProgrammingProgramming Siva Sai Updated on 24-Jul-2023 12:30:58 169 Views Enumerations (enums) are a powerful feature in C# that allows you to define a type with a set of named constants. Often, you may need to convert an enum value to a string for display purposes or to process it further. This article will

Found 7347 Articles for C++ Difference Between Vector and List Difference Between ArticlesDifferencesC++ Shirjeel Yunus Updated on 22-Jul-2024 11:34:04 51 Views Vector and List are present in many programming languages like C++, R, etc. and they are used to add and remove elements. These elements can be accessed randomly in a vector but not in a list. In this article, we will discuss the difference between vector and list in C++. What is Vector in C++? A vector is a container which works as a dynamic array. It can be used to store elements whose datatype is same. Vectors also have a characteristic of growing or shrinking at runtime. Vectors belong to the Standard Template Library (STL) and header file … Read More Overview of the C++ Language Binding in the ODMG Standard C++Server Side ProgrammingProgramming sudhir sharma Updated on 22-Jan-2024 16:15:03 354 Views Introduction Diving into the world of data management and modeling can be a complex task, especially when dealing with standards like the Object Data Management Group (ODMG). Did you know that ODMG provides an essential standard for object-oriented database systems, including a C++ language binding? This article will guide you through an easy-to-understand overview of this very aspect of ODMG, highlighting its key features such as ODL constructs and transactions. Overview of the ODMG Standard The ODMG standard, developed by the Object Data Management Group (ODMG), provides a framework for managing object-oriented databases. It includes the Object Definition Language (ODL) … Read More Number of palindromic subsequences of length k where k C++Server Side ProgrammingProgramming Riya Kumari Updated on 05-Jan-2024 16:11:39 215 Views Palindromes are series of letters, numbers or characters which have same starting and ending point. Also, they are same when read from left to right and right to left. A subsequence of a string is a new string which is made by removing some of the characters from the original string without changing the relative order of the characters which are remaining. Suppose you are given a string of length N. You want to find palindromic subsequences of length K from the string. Note that value of K can be less than or equal to 3. In this article, we … Read More Number of palindromic paths in a matrix C++Server Side ProgrammingProgramming Riya Kumari Updated on 05-Jan-2024 16:10:04 151 Views Palindromic pathways are very useful in solving various problems involving patterns and sequences. It can be used in finding correct path in a maze without reversing, palindromes in a sequence of letters, etc., It can also be used to identify symmetric patterns and structures. In this article, we will discuss about palindromic paths and ways to find such paths in a matrix using C++. Palindromes are series of letters, numbers or characters which have same starting and ending point. Also, they are same when read from left to right and right to left. A path in a matrix is a … Read More Number of palindromic permutations C++Server Side ProgrammingProgramming Riya Kumari Updated on 05-Jan-2024 16:08:18 136 Views Permutations are possible in strings as well as numbers. A string can have permutations equal to the factorial of its number of characters. These permutations can be palindromic under certain circumstances. In this article, we will discuss about how palindromic permutations occur in a string. We will also find the number of palindromic permutations possible in a string using C++. Permutation is a mathematical process of rearranging the letters or characters from a specified string or words. In other words, it is rearrangement of objects or elements in an order. A palindrome is a set of character which are same … Read More Number of ordered pairs such that Ai & Aj = 0 C++Server Side ProgrammingProgramming Riya Kumari Updated on 05-Jan-2024 16:04:48 122 Views Suppose you are given an array and you have to find the total count of ordered pairs formed such that Ai & Aj = 0. You are given an array A[A1, A2, A3, …An]. You have to find ordered pairs of Ai and Aj such that their bitwise AND operation will give the result equal to 0. In other words, you have to count the pairs of elements (i, j) whose bitwise AND operation is zero. For example, we have an array [3, 4, 2]. The binary representation of each element are as follows − A1 = 3 = … Read More Number of n digit stepping numbers – space optimized solution C++Server Side ProgrammingProgramming Riya Kumari Updated on 05-Jan-2024 16:02:29 78 Views In this article, we will learn about stepping numbers. We will find the possible number of n digit numbers which are also stepping numbers using several C++ techniques. We will also discuss about the most space optimized solution. Let’s first discuss about stepping numbers. These are such numbers which have adjacent digits in such a

Found 220 Articles for English Writing the Rough Draft of an Essay EnglishThe Writing Process: Writing & Structuring an Essay Bitopi Kaashyap Updated on 12-Jan-2024 14:26:49 198 Views Introduction: Writing A Rough Draft Rough draughts are simply unpolished versions of the entire task. Writing a rough draft of an essay is an important step in the essay writing process. It allows you to get your thoughts down on paper without worrying too much about grammar, punctuation, and sentence structure. A rough draught, first draught, or “sloppy copy, ” is an early, unfinished piece of writing that represents your first attempt to put all of your ideas on paper. The final version uses it as a framework. A rough draught is never supposed to be flawless; it … Read More What is Brainstorming? EnglishWriting Mechanics Bitopi Kaashyap Updated on 12-Jan-2024 14:35:36 87 Views Introduction: What is Brainstorming? When you consciously strive to come up with new suggestions or remedies for issues, you are brainstorming. It is a helpful first step in writing that enables authors to know exactly what will be included in their work, whether they are academic, business, or artistic. Brainstorming is a critical step in the writing process since ideas are the most precious resource in any communication. However, brainstorming can be challenging or even unpleasant for those who like to wait about until inspiration strikes. How Brainstorming Helps to Write Better It is advisable to begin the entire writing … Read More What is a Thesis Statement? EnglishWriting Mechanics Bitopi Kaashyap Updated on 12-Jan-2024 14:47:54 79 Views What is a Thesis Statement? A thesis statement is often a single line at the start of your paper (most frequently at the end of the first paragraph) that introduces your argument. The remainder of the essay, or the body of the document, gathers and arranges facts to convince the reader of the validity of your interpretation. A thesis statement describes to the reader your interpretation of the importance of the issue at hand. It is also a road map for the essay; in other words, it explains to the reader what to anticipate in the remaining portions … Read More Tone, Audience & Purpose in Essays EnglishWriting Mechanics Bitopi Kaashyap Updated on 12-Jan-2024 14:59:46 60 Views Introduction: Paragraph in an Essay Imagine reading a single, lengthy paragraph in which one concept blends into the next. Even if you are reading a gripping book or a fascinating news story, you will probably shortly get bored with what the author has to say. It is beneficial to assume the role of a reader when writing. Consider if you can readily concentrate on each argument you make. One strategy used by skilled writers is to start a new paragraph for each new concept they provide. Ideas are divided into logical, manageable paragraphs. One paragraph contains one major topic and … Read More Techniques for Brainstorming Great Ideas EnglishWriting Mechanics Bitopi Kaashyap Updated on 12-Jan-2024 15:01:13 52 Views Introduction There are moments when your brain is too chaotic, and you need to introduce some conscious order. Using a brainstorming technique, you can get some solid phrases or schemas that you can then organise logically by forcing the mental turmoil and random thoughts to pour out onto the page. Let’s look at some of the classic brainstorming techniques. Freewriting When you write in a freestyle, you allow your ideas to come to you as they may, placing pen to paper and recording anything comes to mind. You don”t look at how good your writing is, and you don”t … Read More Question Mark: Definition and Use EnglishWriting Mechanics Bitopi Kaashyap Updated on 12-Jan-2024 15:03:21 81 Views What is a Question Mark? A question mark (?) is a punctuation mark used to signify a direct inquiry at the conclusion of a sentence or phrase. Various names for the question mark include interrogation point, note of questioning, and question point. For example − Mala asked, “are you happy to be back in London?” It is useful to know that in grammar, a question is a sort of phrase stated in a form that demands (or appears to require) a response in order to comprehend the question mark and its function. A question sentence, often referred to as … Read More Punctuation: Using Colons, Semicolons and Periods EnglishWriting Mechanics Bitopi Kaashyap Updated on 12-Jan-2024 15:06:08 49 Views Introduction In the English language, punctuation is crucial. It demands the placement of tiny, often scarcely perceptible markers at the right places to accurately denote the precise length and content of the phrase. English writing demands the use of proper punctuation. A punctuation enables the reader to comprehend the text”s meaning and an author”s main point. To make your written material coherent and understandable, proper punctuation is a crucial tool. Let us look at three of the most important punctuation marks in

Found 1349 Articles for MongoDB Install MongoDB Community Edition 4.0 on Linux LinuxMongoDBOperating System Satish Kumar Updated on 17-Jul-2023 16:31:43 1K+ Views Introduction MongoDB is a popular open-source NoSQL database management system known for its scalability, flexibility, and ease of use. If you”re using a Linux operating system and looking to install MongoDB Community Edition 4.0, this article will provide you with a detailed guide accompanied by examples and the corresponding command outputs. Prerequisites Before proceeding with the installation, ensure that you have the following prerequisites − A Linux-based operating system (e.g., Ubuntu, CentOS, or Debian). Root or sudo privileges. An active internet connection. Step 1: Import the MongoDB GPG Key To begin the installation process, we first need to … Read More How to access a collection in MongoDB using Python? PythonServer Side ProgrammingProgrammingMongoDB Priya Mishra Updated on 24-Jul-2023 20:12:55 785 Views MongoDB is a well-known NoSQL database that offers a scalable and flexible approach to store and retrieve data, it is also possible to access the database collections through Python, which is a versatile programming language. Integrating MongoDB with Python enables developers to interact with their database collections effortlessly. This article provides an in-depth explanation of how to access a MongoDB collection using Python. It covers the required steps, syntax, and techniques for connecting to, querying, and manipulating data. Pymongo PyMongo is a Python library that serves as the official MongoDB driver. It provides a straightforward and intuitive interface to … Read More How to Deploy and Manage MongoDB with Docker? MongoDBDatabaseData Storage Satish Kumar Updated on 10-Jul-2023 18:12:01 388 Views Introduction MongoDB is a popular, open-source NoSQL database that is designed to store and manage unstructured data. It provides high performance, scalability, and flexibility for modern applications. On the other hand, Docker is a containerization platform that enables developers to package their applications and dependencies into portable containers that can run consistently across different environments. It simplifies the software delivery process by providing a lightweight, isolated runtime environment for applications. Setting up the Environment Installing Docker on the local machine Before setting up MongoDB, it”s important to install Docker on your local machine. Docker is a containerization platform … Read More Drop Collection if already exists in MongoDB using Python PythonMongoDBServer Side ProgrammingProgramming Devesh Chauhan Updated on 05-May-2023 12:58:01 426 Views MongoDB is a widely popular open-source database that stores data in a flexible JSON like format. It does not use the orthodox technique of storing data in rows and columns. Instead, it uses a more flexible approach which increases its scalability. This database is designed to handle large volumes of data and therefore, it is tailor made for modern applications. A MongoDB database consists of “collections” which is similar to a table in a RDBMS. A collection is a group of documents consisting of fields with different types of values. A database can contain numerous collections and each … Read More How to Install & Setup MEAN Stack on Ubuntu (MongoDB, Express.JS, Angular.JS, Node.JS) UbuntuMongoDBExpress JSAngularJS Satish Kumar Updated on 28-Apr-2023 16:54:18 897 Views The MEAN stack is a popular web development framework consisting of MongoDB, Express.js, Angular.js, and Node.js. It is an open-source platform that allows developers to create robust web applications quickly and efficiently. In this article, we will guide you through the installation and setup process of the MEAN stack on Ubuntu. Step 1: Install Node.js and NPM Node.js is the runtime environment that allows developers to run JavaScript code outside of the browser. It is the backbone of the MEAN stack. To install Node.js on Ubuntu, follow these steps − Open the terminal on Ubuntu by pressing Ctrl+Alt+T. Type the … Read More How to Use Go With MongoDB? MongoDBGo ProgrammingMySQL Sabid Ansari Updated on 26-Apr-2023 11:21:12 346 Views MongoDB is a popular NoSQL database that is widely used in modern web applications. Go, on the other hand, is a fast and efficient programming language that is becoming increasingly popular for building web applications. In this article, we will discuss how to use Go with MongoDB, including how to connect to a MongoDB database and how to perform basic CRUD operations. Installing the MongoDB Driver for Go Before we can start using Go with MongoDB, we need to install the MongoDB driver for Go. The easiest way to do this is by using the following command − go get … Read More 5 Useful Tools to Monitor MongoDB Performance MongoDBDatabaseLinux Satish Kumar Updated on 11-Apr-2023 10:42:22 536 Views As more and more businesses are shifting to MongoDB for their database management, it is important to keep a close eye on its performance. Monitoring MongoDB performance can help you identify any potential issues, prevent downtime, and improve overall efficiency of your database. Here are 5 useful tools to monitor MongoDB performance − MongoDB Compass MongoDB Compass is a visual tool that provides a

Found 2420 Articles for HTML How to add icon logo in title bar using HTML? HTML Vikash Kumar Updated on 30-Jul-2024 13:15:42 29 Views To add an icon logo to the title bar of a website in HTML. The icon of the title bar is often referred to as a favicon (short for “favorites icon”). It appears in the browser tab, bookmarks, and history. What is a Favicon? A favicon is a small, 16×16 or 32×32 pixel image associated with a website or web page. It is used to display a visual representation of your company, brand or website. It helps users to quickly identify your site or company name among multiple open tabs. Steps to Add an Icon Logo in … Read More How to use PHP in HTML? PHPHTML Harsh Laghave Updated on 29-Jul-2024 10:52:09 45 Views To use PHP in HTML, you must enclose the PHP code with PHP start tag . In this article from the example we will learn to use and become comfortable with PHP in HTML. PHP (Hypertext Preprocessor) is a popular server-side scripting language used for web development. It allows you to embed dynamic content into your HTML. Approach to use PHP in HTML To effectively use PHP in HTML, you need to enclose PHP code within tags. Remember, PHP files must have a .php extension since PHP code is processed on the server before the page is … Read More How to Add Multiple <tbody> Elements in the Same Table? HTML Vikash Kumar Updated on 24-Jul-2024 11:45:41 143 Views In HTML tables, the element is used to group and organize the content of the table into sections. It is especially useful when working with large tables. It helps to manage and style the data effectively. While a table contains one , you can have multiple elements within the same table to structure data into different sections or categories. Why to use Multiple Elements? Grouping Data: Multiple elements allow you to group related rows of data separately within the same table. Styling: You can apply … Read More How to set float input type in HTML5? HTML Timpol Updated on 22-Jul-2024 16:15:39 65 Views Sometimes, we must provide an input field that accepts float value. There are two ways to do so, suppose you design a form where you have asked for the CGPA of any student to fill the form or a form where you have asked for the CTC these numbers could be a floating number. What is the float input type? A number with a decimal place is referred to as a float or floating-point number. Floats are used when we need to increase accuracy. Approachs to set the float input Type That being said, HTML5 does not support the … Read More Differentiate between <th> & <thead> tags in HTML Table HTMLWeb DevelopmentFront End Technology Yaswanth Varma Updated on 22-Jan-2024 14:41:58 421 Views Before we learn about the difference, it is important to understand that both the and tags are utilized to provide headers in HTML tables. In HTML, the tag is used to provide a header in a table cell, whereas the tag is used to provide a header for a table group. Both tags are not replaced with one another, and the outputs will remain unchanged, Because the distinction can only be understood by developers or browsers. Let’s dive into the article to get a better understanding of the difference between and tags in HTML … Read More How to add a Login Form to an Image using HTML and CSS? HTMLCSSWeb DevelopmentFront End Technology Yaswanth Varma Updated on 02-Jul-2024 17:51:28 785 Views The login form on an image can be found on many websites. An organization that organizes a special event might have a website with a picture of the event and a login form, or a restaurant might have a website with pictures of the restaurant. In such case we use image to make a login or signup. Compared to a standard login or registration form, this layout makes the website more appealing. In order to create a login form on a picture, we only need HTML and CSS. Before we dive into the article let’s have a quick view … Read More Creating A Range Slider In HTML using JavaScript HTMLJavascriptWeb DevelopmentFront End Technology Yaswanth Varma Updated on 22-Jan-2024 14:30:53 621 Views On web pages, range sliders are used to let users specify a numeric number that must fall between a specified value and not more than that value. In other words, it enables selection of a value from a range that is shown as a slider. Instead of a text entry box like the “number” input type, a Range slider is often represented by a slider or dial control. When an exact numerical value is not required, it is utilized. However, it may

Found 1625 Articles for Computer Network What is Display Filter Macros in Wireshark? Computer NetworkDomainNetwork Pranavnath Updated on 20-Oct-2023 15:54:59 1K+ Views Introduction Within the domain of network examination and packet inspection, Wireshark stands as a capable and widely-used instrument. Display filters in Wireshark are at the center of analyzing network traffic. Its capacity to dismember, capture, and analyze organize activity has made it a basic companion for network administrators, security experts, and analysts alike. One of the features that significantly upgrades Wireshark”s usefulness is the utilize of display filter macros, which encourage the method of sifting and centering on particular bundles of intrigued inside captured organize activity. Introducing Display Filter Macros To streamline the method of sifting and give clients with … Read More Understanding file sizes | Bytes, KB, MB, GB, TB, PB, EB, ZB, YB Computer NetworkCloud StorageInternet Pranavnath Updated on 20-Oct-2023 15:49:13 4K+ Views Introduction In today”s digital age, where information and data play a significant part, understanding file sizes is basic. Whether you”re sharing photographs, downloading computer program, or overseeing your cloud storage, you experience file sizes in different units like bytes, kilobytes (KB), megabytes (MB), gigabytes (GB), terabytes (TB), petabytes (PB), exabytes (EB), zettabytes (ZB), and yottabytes (YB). These units are utilized to evaluate the sum of information in a file, and comprehending their noteworthiness can assist you make educated choices when managing with advanced substance. The Foundation: Bytes At the heart of the advanced domain lies the humble byte – a … Read More What is DNS Enumeration? Computer NetworkDomainInternet Pranavnath Updated on 20-Oct-2023 15:45:52 615 Views Introduction Within the world of technology, where communication and information trade happens at the speed of light, space names play an urgent part. They serve as human-readable addresses that permit us to get to websites, send emails, and connected with different online administrations. Behind the scenes, a basic handle known as DNS (Domain Name System) is capable of deciphering these space names into their comparing IP addresses. Be that as it may, this system”s significance too makes it a potential target for malevolent exercises, one of which is DNS enumeration. What is DNS Enumeration? DNS enumeration is a method utilized … Read More How to Access Dark Web Safely? Computer NetworkWeb SecurityInternet Pranavnath Updated on 19-Oct-2023 16:22:05 878 Views Introduction The internet underbelly, regularly alluded to as the “Dark Web, ” has captured the interest of numerous, advertising a cryptic world covered up underneath the surface of the ordinary web. Exploring the Dark Web requires cautious thought because it could be a domain known for its unlawful exercises. In any case, for those who look for to get to it securely and dependably, understanding its flow, focal points, and pitfalls is vital. This article digs into the domain of the Dim Web, sketching out strategies for secure getting to, examining its merits and demerits, investigating its applications and challenges, and … Read More Generative Chatbots vs Rule Based chatbots Computer NetworkChatbotArtificial Intelligence Pranavnath Updated on 19-Oct-2023 16:17:30 254 Views Introduction In the dynamic domain of artificial intelligence, chatbots have developed as trans-formative devices, redefining client intuitive and benefit conveyance. Among the assorted cluster of chatbot approaches, Generative Chatbots and Rule-Based Chatbots stand out as excellent techniques. This article embraces an in-depth investigation of the polarity between these two categories, shedding light on their fundamental mechanics, identifying their multifaceted focal points, portraying their inborn disadvantages, revealing their flexible applications, and eventually, diving into their overarching centrality and the challenges they show. As we dismember the one of a kind traits of Generative and Rule-Based Chatbots, we reveal the significant effect … Read More What are the Top exploited vulnerabilities of 2023? Computer NetworkCyber SecurityInternet Pranavnath Updated on 19-Oct-2023 16:14:21 370 Views Introduction Within the ever-evolving scene of cybersecurity, remaining educated approximately the most recent vulnerabilities and abuses is significant. As innovation progresses, so do the strategies utilized by cybercriminals to breach frameworks and compromise delicate information. The year 2023 has seen its reasonable share of vulnerabilities that have been misused by noxious actors. In this article, we are going dig into a few of the best-abused vulnerabilities of 2023, shedding light on the potential dangers they posture and the measures that can be taken to relieve them. Exploited Vulnerabilities of 2023 ChatGPT This vulnerability was distributed in Walk 2023 with a … Read More Top 8 Most Powerful Countries in Cyberspace Computer NetworkCyber SecurityInternet Pranavnath Updated on 19-Oct-2023 16:05:31 569 Views Introduction Within the digital age, the concept of power has risen above geological boundaries, expanding into the virtual domain of the internet. The capacity to use influence and venture quality within the cyber space has gotten to be a significant component of a country”s in general worldwide standing. As innovation proceeds to progress, countries are progressively contributing assets in their cyber capabilities, giving rise to a modern shape of

Found 208 Articles for IOS How AI/ML will Impact iOS App Development in 2023? Artificial IntelligenceMachine LearningiOS Devang Delvadiya Updated on 09-Oct-2023 11:04:05 935 Views Artificial Intelligence is at its peak nowadays, and it has ushered in a new era of possibilities in mobile app development, and iOS platforms are no exception. As we approach 2023, the integration of AI and ML is set to redefine the landscape of iOS app development. iOS application development companies work closely with organizations to create customized mobile applications. Collaboration of AI with App Development AI and Dev”s technologies collaborate with businesses to understand their objectives, target audience, and unique challenges, ensuring that the resulting iOS applications align perfectly with the organization”s goals. Based on reports, the Machine … Read More Difference between Windows and iOS DifferencesWindowsiOS Pradeep Kumar Updated on 01-Aug-2023 16:24:30 1K+ Views Windows and iOS are two popular operating systems used in various devices, such as computers, tablets, and smartphones. Both of them serve as platforms for running applications and managing hardware resources. Windows Operating System Microsoft”s Windows operating system is a well−known and commonly used operating system. It has been a dominant force in the personal computer industry for decades and has played a vital influence in defining the digital world. The Windows operating system provides a user−friendly interface, significant program compatibility, and a wide range of capabilities to meet the demands of a wide spectrum of users, from casual home … Read More Difference between Linux and iOS DifferencesLinuxiOS Pradeep Kumar Updated on 01-Aug-2023 16:05:45 990 Views Linux and iOS are two very different types of operating systems. In this tutorial, we”ll compare and contrast the various features of Linux and iOS and highlight how they are different from each other. We will compare their applicability in various scenarios as well as examine their advantages and disadvantages. Linux Operating System Linux is an open−source, Unix−like operating system kernel that serves as the foundation for various Linux−based operating systems (distributions). It was initially developed by Linus Torvalds in 1991 and has since become one of the most prominent and widely used operating systems in the world. Linux … Read More Difference between iOS and Android DifferencesiOSAndroid Pradeep Kumar Updated on 01-Aug-2023 15:50:08 9K+ Views An operating system (OS) is a group of programs that controls computer hardware resources and offers standard services to software applications. It serves as a conduit between the user and the hardware. It is accountable for carrying out all procedures. There are many operating systems available for mobiles, PC, etc. iOS and Android are such operating systems. The following are the differences between them. What is iOS? The iPhone operating system is referred to as iOS. It was developed by Apple Inc. in 2007. Following its initial 2007 release for the first−generation iPhone, the iOS operating system has since been … Read More How to manually deprecate members in iOS Swift? SwiftiOSServer Side ProgrammingProgramming Nitin Aggarwal Updated on 04-May-2023 12:48:01 1K+ Views In iOS Swift, you can manually deprecate members (properties, methods, and other members) by using the @available attribute with the deprecated argument. @available The @available attribute in Swift is used to specify the availability of a particular piece of code. It can be used to mark a class, function, method, property, or enumeration as available or unavailable for a particular platform, version, or architecture. Here”s an example syntax of the @available attribute @available(platform version, *) The platform argument specifies the platform on which the code is available (e.g. iOS, macOS, watchOS, tvOS). The version argument specifies the version of … Read More Obscure a UITextField Password in iOS SwiftiOSServer Side ProgrammingProgramming Nitin Aggarwal Updated on 04-May-2023 10:38:29 562 Views To obscure a UITextField password in iOS, you can use the secureTextEntry property. This property allows you to hide the text entered into a text field by showing dots or asterisks instead of actual characters. In most iOS apps, we are required to obscure a UITextField to implement the password feature. This is easy to use the property. The isSecureTextEntry Property isSecureTextEntry is a property of the UITextField class in iOS that determines whether the text entered into the text field should be obscured, such as when entering a password. When isSecureTextEntry is set to true, the text entered into … Read More Swift Open Link in Safari in iOS Swift SwiftiOSServer Side ProgrammingProgramming Nitin Aggarwal Updated on 04-May-2023 10:46:34 2K+ Views In Swift, there are two ways to open a link. One approach is to use the UIApplication class to open a link in the Safari browser. Another approach is using the SafariServices framework in iOS. Let”s see some examples of how to open a link based on these approaches. Approach 1: Using the UIApplication class Step 1 − Create a URL object for the link that you want to open. You can do this