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Showing posts from April, 2025

Borders in CSS

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 Borders in CSS Borders in CSS are used to create a visible outline around an element. We can apply borders to  elements using border property or its individual longhand properties such as border-width, border- style and border-color. Here’s an overview of how you can use borders in CSS. 1. Border: This property allows you to set width, style and color of a border in one declaration. It  follows the order as follows border-width, border-style and border-color. Ex: .element{ border: 1px solid blue; } 2. Border-width: This property sets the width of border. You can specify it in pixels, percentages. Ex: .element{ border-width: 2px; } 3. Border-style: This property sets the style of borders such as solid, dashed, dotted, double etc. Ex: .element{ border-style: dotted; } 4. Border-color: This property sets color of border. You can use color names, HEX codes, RGB, RGBA  values. Ex: .element{ border-color: rgb(150, 50, 55); } 5. Border-radius: This property rounds the corn...

Introduction to CSS

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Introduction to CSS: CSS (Cascading Style Sheets) is a language designed to simplify the process of making web pages presentable. • It allows you to apply styles to HTML documents by prescribing colors, fonts, spacing, and positioning. • The main advantages are the separation of content (in HTML) and styling (in CSS) and the same CSS rules can be used across all pages and not have to be rewritten. • HTML uses tags and CSS uses rule sets. • CSS styles are applied to the HTML element using selectors. Need for CSS: • Saves Time: Write CSS once and reuse it across multiple HTML pages. • Easy Maintenance: Change the style globally with a single modification. • Search Engine Friendly: Clean coding technique that improves readability for search engines. • Superior Styles: Offers a wider array of attributes compared to HTML. • Offline Browsing: CSS can store web applications locally using offline cache, allowing offline viewing. CSS Syntax: CSS consists of style rules that are interpreted by t...

Engineering with Specializations

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 Engineering with specializations  Here are some engineering disciplines with specializations: 1. Aerospace Engineering * Aerodynamics * Propulsion * Structural Analysis * Avionics 2. Biomedical Engineering * Medical Imaging * Biomaterials * Biomechanics * Tissue Engineer  3. Chemical Engineering * Process Control * Thermodynamics * Mass Transfer * Nano Technology 4. Civil Engineering * Structural Engineering * Transportation Engineering * Water Resources Engineering * Geotechnical Engineering 5. Computer Science and Engineering * Artificial Intelligence * Machine Learning * Data Science * Cybersecurity 6. Electrical Engineering * Power Systems * Control Systems * Communication Systems * Microelectronics 7. Environmental Engineering * Water Treatment * Air Quality Management * Waste Management * Sustainability 8. Mechanical Engineering * Thermal Systems * Mechanical Design * Robotics * Mechatronics 9. Petroleum Engineering * Drilling Engineering * Reservoir Engineering * ...

Website Design Principles

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Website Design Principles: Web design follows several key principles to ensure a site is visually appealing, user-friendly,  and effective. Here are the fundamental principles of web design: 1. User-Centered Design (UCD)  Design with the user in mind.  Understand user needs, preferences, and behavior.  Keep navigation intuitive and easy. 2. Simplicity  Keep the design clean and uncluttered.  Use a minimalistic approach for better user engagement.  Avoid unnecessary elements that distract from the content. 3. Visual Hierarchy  Arrange elements based on importance.  Use size, color, and contrast to guide users’ attention.  Ensure the most critical content stands out. 4. Navigation  Make navigation simple, intuitive, and consistent.  Use clear menus, breadcrumbs, and a search function.  Limit the number of clicks needed to find information. 5. Mobile Responsiveness  Ensure the website works well on all screen sizes.  Use a mobile-first approach in design.  Implement res...

Introduction to WWW

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 Introduction to WWW WWW (World Wide Web): The World Wide Web (WWW) is a system of interlinked web pages and resources that can be accessed via the Internet using a web browser. In short, WWW is collection of different websites around the world, containing different information shared via local servers or computers. It was invented by Tim Berners-Lee in 1989 and became publicly available in 1991. Key Components of WWW: 1. Web Pages – Documents written in HTML that can include text, images, videos, and links. 2. Web Browsers – Software (e.g., Chrome, Firefox) used to access and display web pages. 3. URLs (Uniform Resource Locators) – Addresses that identify web pages (e.g., https://www.example.com) 4. HTTP/HTTPS (Hypertext Transfer Protocol) – Protocols that enable web communication. 5. Web Servers – Store and deliver web pages to users. How WWW Works: 1. A user enters a URL in a browser. 2. The browser sends an HTTP request to the web server. 3. The server responds with the requ...

Structure of C programming language

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 Structure of C programming language  1. Header file inclusion The first and important thing is to include header file in C program. Header file is a file  with extension .h which contain function declaration and definition of predefine function. Some of the header files are as follows <stdio.h> Defile core input and output <math.h> Define common mathematical operation <string.h> Define string handling function. 2. Main method It is entry point of C program. Execution typically begins with first line of main method.  The int written before main indicate return type of main. 3. Body of main method It contains statement that are part of function. All function must start and end with curly  brackets. 4. Statement Statements are the instruction given to compiler. Statement is always terminated by  semicolon (;). 5. Return statement The last part of c program is return statement. It refers to written values from a function.  This may be us...

Information about GATE Examination

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 Information about GATE Examination The GATE (Graduate Aptitude Test in Engineering) exam is a highly competitive test for admission to postgraduate programs in engineering, technology, and architecture in India. Here's some key information: Eligibility - Bachelor's degree in Engineering, Technology, or Architecture from a recognized institution. - Students in their final year of undergraduate studies can also apply. Exam Pattern - The exam consists of multiple-choice questions (MCQs) and numerical answer type (NAT) questions. - The test is typically conducted online and consists of two sections: General Aptitude and Technical. - The duration of the exam is 3 hours. Syllabus - The syllabus varies depending on the discipline, but it generally covers topics related to the undergraduate degree. - Some common subjects include mathematics, physics, and computer science. Benefits - Admission to M.Tech, M.E, and Ph.D. programs in top Indian institutions, such as IITs and NITs. - Recru...

Government examinations after completing btech

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 Government examinations after completing b.tech  After completing a B.Tech degree, you can explore various government examination opportunities to secure prestigious and rewarding careers. Here are some prominent government examinations: Engineering and Technical Exams 1. Indian Engineering Services (IES): Conducted by UPSC, for engineering posts in various government departments. 2. Graduate Aptitude Test in Engineering (GATE): Conducted by IITs/IISc, for admission to (link unavailable). programs and recruitment in PSUs. 3. ISRO Scientist/Engineer: Conducted by ISRO, for scientist/engineer positions in various disciplines. Civil Services Exams 1. Union Public Service Commission (UPSC): Conducts exams for various civil services, such as IAS, IPS, IFS, and others. 2. State Public Service Commission (SPSC): Conducts exams for state-level civil services. Defense Exams 1. Combined Defense Services (CDS): Conducted by UPSC, for admission to Indian Military Academy, Naval Academy, ...

M.Tech after B.Tech

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 M.Tech after B.Tech Pursuing an M.Tech (Master of Technology) after completing a B.Tech (Bachelor of Technology) is a common and popular career path for engineering graduates. Here are some key aspects to consider: Benefits: 1. Enhanced knowledge and skills: M.Tech helps you specialize in a specific area of interest, deepening your understanding and expertise. 2. Improved career prospects: An M.Tech degree can open up more senior roles, higher salary packages, and better job opportunities. 3. Research and development: M.Tech programs often involve research projects, which can lead to innovations and patents. 4. Academic and professional networking: You'll interact with peers and faculty from diverse backgrounds, expanding your professional network. Specializations: M.Tech programs offer various specializations, such as: 1. Computer Science and Engineering 2. Mechanical Engineering 3. Electrical Engineering 4. Civil Engineering 5. Aerospace Engineering 6. Biotechnology 7. Chemical ...