This document discusses different types of computers. It describes supercomputers, mainframe computers, mini computers, server computers, workstation computers, micro computers, general purpose computers, and special purpose computers. For each type, it provides 1-2 brief defining sentences. It also discusses digital, analog, and hybrid computers.
Digital graphics involves pixels, resolution, size, color, color models like RGB and CMYK, and compression of graphics. GIMP is a free and open source graphics editing program that allows users to view, edit, or create new images. It has various tools for selection, painting, transforming, and other image editing tasks. The interface of GIMP includes a main toolbox, layers, transformation tools, and other tools for image editing. Users can open, save, or export images in different formats using GIMP.
Pashupatastra Mantra Sadhana Evam Siddhi in Hindi & Sanskrit ( पाशुपतास्त्र मंत्र साधना एवं सिद्धि )
For Astrology, Mantra Diksha & Sadhna Guidance email to sumitgirdharwal@yahoo.com or call us on 9410030994, 9540674788. For information visit http://www.baglamukhi.net or http://www.yogeshwaranand.org
शिव का एक भीषण शूलास्त्र जिसे अर्जुन ने तपस्या करके प्राप्त किया था। महाभारतका युद्ध हुआ, उसमें भगवान् शंकरका दिया हुआ पाशुपतास्त्र अर्जुनके पास था, भगवान् शंकरने कह दिया कि तुम्हें चलाना नहीं पड़ेगा । यह तुम्हारे पास पड़ा-पड़ा विजय कर देगा, चलानेकी जरूरत नहीं, चला दोगे तो संसारमें प्रलय हो जायगा । इसलिये चलाना नहीं ।
इस पाशुपत स्तोत्र का मात्र एक बार जप करने पर ही मनुष्य समस्त विघ्नों का नाश कर सकता है । सौ बार जप करने पर समस्त उत्पातो को नष्ट कर सकता है तथा युद्ध आदि में विजय प्राप्त कर सकता है । इस मंत्र का घी और गुग्गल से हवं करने से मनुष्य असाध्य कार्यो को पूर्ण कर सकता है । इस पाशुपातास्त्र मंत्र के पाठ मात्र से समस्त क्लेशो की शांति हो जाती है ।
यह अत्यन्त प्रभावशाली व शीघ्र फलदायी प्रयोग है। यदि मनुष्य इस स्तोत्र का पाठ गुरू के निर्देशानुसार संपादित करे तो अवश्य फायदा मिलेगा। शनिदेव शिव भक्त भी हैं और शिव के शिष्य भी हैं। शनि के गुरु शिव होने के कारण इस अमोघ प्रयोग का प्रभाव और अधिक बढ़ जाता है। यदि किसी साधारण व्यक्ति के भी गुरु की कोई आवभगत करें तो वह कितना प्रसन्न होता है। फिर शनिदेव अपने ग
Excel shortcut and function keys hindi notesSirajRock
The document discusses various features and functions of Microsoft Excel. It describes that an Excel file contains workbooks which have worksheets. By default, Excel has 3 worksheets but this can be increased. Each worksheet can have a maximum of 16,384 columns and over 1 million rows. Cells are referenced by their column and row address. Formulas in Excel use cell references. Excel contains various mathematical, statistical, text and logical functions to perform calculations on data. Date and time functions are also available to work with dates and times. Excel can also import and export data from databases and other file formats.
SDLC - ICT Grade 11 Chapter 2 Tute Tamil Medium Sri Lanka Raza Malhardeen
This document discusses information systems and system development life cycles. It describes two types of information systems: manual systems and computer-based systems. It then explains the typical phases of the system development life cycle, including identifying requirements, designing the solution, coding, testing and debugging, implementation, and maintenance. Common system development methodologies like waterfall, iterative, prototype, and spiral models are also covered.
1. The document describes a procedure to determine the maximum value of a function using a graph.
2. The procedure involves plotting the function on a graph sheet and marking the x- and y-coordinates of each point.
3. The maximum value is identified as the highest y-coordinate among the plotted points.
The document discusses 10 key performance indicators for MongoDB:
1) Slow operations using the profiler
2) Replication lag by checking oplog timestamps
3) High resident memory usage indicating paging is occurring
4) High page faults
5) High write lock percentage indicating concurrency issues
6) Large reader/writer queues indicating lock contention
7) Frequent background flushing indicating I/O issues
8) Too many connections
9) High network traffic
10) Collection fragmentation leading to increased storage size
It provides examples of how to check for each indicator using the db.serverStatus() command.
1. Computers were originally developed for calculations but now with their help, work in almost all fields like science, physical, academic, business and various designs can be done.
2. A computer is an electronic machine that processes data according to a set of instructions. It has input devices to accept data, processing is done by the CPU, and output devices display the results.
3. A computer is an electronic device that can perform mathematical calculations and logical decisions. It processes data or targets according to a set of control instructions and generates information.
This document discusses different types of computers. It describes supercomputers, mainframe computers, mini computers, server computers, workstation computers, micro computers, general purpose computers, and special purpose computers. For each type, it provides 1-2 brief defining sentences. It also discusses digital, analog, and hybrid computers.
Digital graphics involves pixels, resolution, size, color, color models like RGB and CMYK, and compression of graphics. GIMP is a free and open source graphics editing program that allows users to view, edit, or create new images. It has various tools for selection, painting, transforming, and other image editing tasks. The interface of GIMP includes a main toolbox, layers, transformation tools, and other tools for image editing. Users can open, save, or export images in different formats using GIMP.
Pashupatastra Mantra Sadhana Evam Siddhi in Hindi & Sanskrit ( पाशुपतास्त्र मंत्र साधना एवं सिद्धि )
For Astrology, Mantra Diksha & Sadhna Guidance email to sumitgirdharwal@yahoo.com or call us on 9410030994, 9540674788. For information visit http://www.baglamukhi.net or http://www.yogeshwaranand.org
शिव का एक भीषण शूलास्त्र जिसे अर्जुन ने तपस्या करके प्राप्त किया था। महाभारतका युद्ध हुआ, उसमें भगवान् शंकरका दिया हुआ पाशुपतास्त्र अर्जुनके पास था, भगवान् शंकरने कह दिया कि तुम्हें चलाना नहीं पड़ेगा । यह तुम्हारे पास पड़ा-पड़ा विजय कर देगा, चलानेकी जरूरत नहीं, चला दोगे तो संसारमें प्रलय हो जायगा । इसलिये चलाना नहीं ।
इस पाशुपत स्तोत्र का मात्र एक बार जप करने पर ही मनुष्य समस्त विघ्नों का नाश कर सकता है । सौ बार जप करने पर समस्त उत्पातो को नष्ट कर सकता है तथा युद्ध आदि में विजय प्राप्त कर सकता है । इस मंत्र का घी और गुग्गल से हवं करने से मनुष्य असाध्य कार्यो को पूर्ण कर सकता है । इस पाशुपातास्त्र मंत्र के पाठ मात्र से समस्त क्लेशो की शांति हो जाती है ।
यह अत्यन्त प्रभावशाली व शीघ्र फलदायी प्रयोग है। यदि मनुष्य इस स्तोत्र का पाठ गुरू के निर्देशानुसार संपादित करे तो अवश्य फायदा मिलेगा। शनिदेव शिव भक्त भी हैं और शिव के शिष्य भी हैं। शनि के गुरु शिव होने के कारण इस अमोघ प्रयोग का प्रभाव और अधिक बढ़ जाता है। यदि किसी साधारण व्यक्ति के भी गुरु की कोई आवभगत करें तो वह कितना प्रसन्न होता है। फिर शनिदेव अपने ग
Excel shortcut and function keys hindi notesSirajRock
The document discusses various features and functions of Microsoft Excel. It describes that an Excel file contains workbooks which have worksheets. By default, Excel has 3 worksheets but this can be increased. Each worksheet can have a maximum of 16,384 columns and over 1 million rows. Cells are referenced by their column and row address. Formulas in Excel use cell references. Excel contains various mathematical, statistical, text and logical functions to perform calculations on data. Date and time functions are also available to work with dates and times. Excel can also import and export data from databases and other file formats.
SDLC - ICT Grade 11 Chapter 2 Tute Tamil Medium Sri Lanka Raza Malhardeen
This document discusses information systems and system development life cycles. It describes two types of information systems: manual systems and computer-based systems. It then explains the typical phases of the system development life cycle, including identifying requirements, designing the solution, coding, testing and debugging, implementation, and maintenance. Common system development methodologies like waterfall, iterative, prototype, and spiral models are also covered.
1. The document describes a procedure to determine the maximum value of a function using a graph.
2. The procedure involves plotting the function on a graph sheet and marking the x- and y-coordinates of each point.
3. The maximum value is identified as the highest y-coordinate among the plotted points.
The document discusses 10 key performance indicators for MongoDB:
1) Slow operations using the profiler
2) Replication lag by checking oplog timestamps
3) High resident memory usage indicating paging is occurring
4) High page faults
5) High write lock percentage indicating concurrency issues
6) Large reader/writer queues indicating lock contention
7) Frequent background flushing indicating I/O issues
8) Too many connections
9) High network traffic
10) Collection fragmentation leading to increased storage size
It provides examples of how to check for each indicator using the db.serverStatus() command.
1. Computers were originally developed for calculations but now with their help, work in almost all fields like science, physical, academic, business and various designs can be done.
2. A computer is an electronic machine that processes data according to a set of instructions. It has input devices to accept data, processing is done by the CPU, and output devices display the results.
3. A computer is an electronic device that can perform mathematical calculations and logical decisions. It processes data or targets according to a set of control instructions and generates information.
This document provides an introduction to key concepts related to the internet and websites. It defines common terminology like modem, network, client, server, IP address, domain name, and types of internet communication. It also lists examples of email services, social networking sites, search engines, online shopping, auctions, movies/music, chat software, and browsers/plugins. In addition, it covers internet connections, topologies, service providers, and the basic requirements for configuring email.
This document provides information about the tools and functions in Corel Draw. It describes 27 different tools in the toolbox including selection, text, shape, and editing tools. It also explains various interface elements like the menu bar, property bar, rulers, and scroll bars. The document outlines features for working with pages, layers, colors, and files. Key functions covered include drawing, formatting, arranging objects, and printing.
This document contains an email address: Siraaj.rock@gmail.com. No other information is provided in the document. The document appears to be solely an email address written as text with no other context.
The document introduces programming and computer languages. It discusses how humans have developed new ways to collect, store, and process information over time. It notes that the development of paper and ink allowed information to be stored and shared between countries, and that today almost all information exchange occurs over the Internet. The document suggests that after the agricultural and industrial revolutions, we now live in the information age.
Full form of hardware and networking devices and terminologyRavi Kodoli
This document provides the full forms and definitions of many common hardware, networking, and technology abbreviations and acronyms. It includes over 100 entries with the abbreviated term and the corresponding full form, such as AC for alternating current, AGP for accelerated graphics port, AMD for advanced micro devices, and so on. The full forms cover a wide range of topics related to computers, hardware, operating systems, networking, and telecommunications.
This document provides a 3-paragraph summary of the history and development of computers:
The first paragraph discusses the early origins and development of mechanical calculating devices dating back to ancient times, as well as important early pioneers like Pascal, Jacquard, and Babbage who helped develop programmable machines.
The second paragraph covers the development of modern electronic computers in the 1940s, including the first general-purpose electronic computer ENIAC. It also discusses the basic components and functions of a computer system.
The third paragraph outlines the major generations of computers, from the first generation using vacuum tubes to the second generation using transistors, as well as some of the key characteristics and limitations of early computer technology.
The document discusses Object Oriented Programming (OOP) and C++. It states that C++ is a popular language for developing large and complex programs because it allows for better management of complex code compared to procedural languages. Procedural languages like C organize code as lists of instructions, which can become unwieldy for large programs, whereas OOP languages like C++ use concepts like classes, objects, inheritance and polymorphism to structure programs in a more modular way. The document then introduces some key concepts of OOP like classes, objects, encapsulation, inheritance and polymorphism. It explains that C++ combines procedural programming elements of C with OOP, making it a very flexible and high-performance language for developing large standalone
The document is a user guide for CorelDRAW Graphics Suite X3. It contains sections on CorelDRAW and Corel PHOTO-PAINT. The CorelDRAW section provides information on using the CorelDRAW workspace and tools, drawing and formatting various objects like lines, shapes, and text. It also covers topics like working with objects, applying fills, colors and effects. The guide aims to help users get started with CorelDRAW and explore its basic to advanced features.
This document provides information about Microsoft Office applications including Word, Excel, PowerPoint and Outlook. It discusses the key features and functions of each application like creating and formatting documents in Word, working with spreadsheets in Excel, designing presentations in PowerPoint, and managing email in Outlook. The document also includes screenshots and lists of shortcut keys for each application.
This document provides descriptions and options for many AutoCAD commands. It lists commands like ARC, CIRCLE, COPY, DIMENSION, and LAYER that allow drawing geometric shapes and editing objects. For each command, it explains what the command does and lists any relevant options. The document is intended to serve as a reference for all of the main drawing, editing, and formatting commands in AutoCAD.
This document provides shortcuts for various AutoCAD commands organized into categories like blocks, common commands, dimensioning, drawing objects, and formatting. It includes over 100 shortcuts in a concise list along with some tips for using blocks and external references in AutoCAD.
This document provides an overview of the Photoshop CS4 tutorial. It introduces Adobe Photoshop CS4 and explains how to get started using the software. The document outlines the main sections and pages that make up the tutorial, which cover topics like the interface layout, palettes, toolbox, selection and alteration tools, basic image editing functions like cropping and resizing, and saving images. It also includes screenshots and explanations of the key interface elements like menus, tools, and palettes to familiarize new users with the Photoshop workspace.
The system has the following key properties: it runs on Windows 10 and has 8GB of RAM. It has a 2.4GHz Intel Core i5 processor and a 500GB solid state drive for storage. The operating system is Windows 10 Home and it has basic software for productivity tasks installed.
The document discusses three topics: a Bollywood film titled "Rab Ne Bana Di Jodi", a song called "Mujhe Apni Bana Le" from the film, and posters related to women's empowerment with the phrase "Nari Shakti".
The document discusses the benefits of exercise for mental health. Regular physical activity can help reduce anxiety and depression and improve mood and cognitive function. Exercise causes chemical changes in the brain that may help protect against mental illness and improve symptoms for those who already suffer from conditions like depression and anxiety.
To change the main password for a Gmail account, there are 7 steps that must be followed which include logging into the account, clicking on the settings icon, selecting the "Sign-in & security" option, clicking "Password" under sign-in information, entering the current password, entering and confirming the new password, and clicking "Change password" to complete the process.
This document announces an upcoming presentation titled "Friendship-Part-3" by SirajRock. SirajRock is a designer who will be giving a presentation on friendship as part of a series. The presentation details and timing are not provided but it is noted to be coming soon.
This document appears to be an exam paper identification code. It lists the date as May 28, 2014 and identifies the exam paper booklet series as C. No other contextual information is provided in the brief 3 line document.
Computer Fundamental Tutorial provides an overview of computers, including their functionalities, advantages, disadvantages and applications. It discusses the five generations of computers and types of computers. The components of a computer system like CPU, memory, input/output devices are explained. Other topics covered include number systems, data storage, networking, operating systems, and how to purchase computer hardware. The tutorial is intended for beginners to gain a basic understanding of computers.
Creating a Gmail account is free and easy. You need to provide your name, username, password, and date of birth. Once completed, you will have access to email and cloud-based apps like Drive and Calendar from your new Gmail account.
This document contains 35 multiple choice questions about common computer applications and concepts. The questions cover topics like the basic parts of the Windows desktop, keyboard shortcuts in Microsoft Office applications like Word and Excel, computer hardware components, internet terminology, and other foundational digital literacy topics. The questions are multiple choice with a single correct answer provided for each.
This document contains 35 multiple choice questions about common computer applications and concepts. The questions cover topics like the basic parts of the Windows desktop, keyboard shortcuts in Microsoft Office applications like Word and Excel, computer hardware components, internet protocols, operating systems, and more. The correct answers are provided after each question.
This document provides a tutorial on using Gmail, covering:
1. Getting to Gmail by going to google.com and clicking the Gmail link
2. Creating an account by filling in personal information and choosing a username, password, and security question
3. Receiving emails which appear in the inbox and can be opened by clicking on the text
Windows 7 provides a desktop interface with a taskbar and icons. The start menu has been streamlined without "My" sections and recently used programs now have jump lists. Libraries allow for new ways of file management. The taskbar displays open programs and applications can be pinned to it. Notifications display in the notification area and security settings like Windows Defender and Windows Firewall help protect the system.