in which row and column it should be placed and how many columns and rows it should use. If not specified GridLayout uses defaults‚ e.g. one column‚ one row and the position of a View depends on the order of the declaration of the Views. 15.3.2. Tutorial GridLayout Create the project "de.vogella.android.layout.gridlayout" with the Activity called "DemoGridLayout". Change "main.xml" to the following. <?xml version="1.0" encoding="utf-8"?> <GridLayout
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Quantitative Methods for Business Tutorial Week 2 (Percentages‚ Ratios and Proportions) Please note: You should review the relevant lecture notes and sections in the textbook and attempt the questions before coming to the tutorial. Bring a calculator (not one on your mobile phone!). Exercises: 1. A store sells washing machines for a retail price of $1000 (including GST). To clear out stock in preparation for the new model‚ the store marks these down by 25%. A customer comes into the store and agrees
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BACHELOR DEGREE PROGRAMME ACADEMIC SESSION 201010 Tutorial 1 Introduction to Public Speaking Task 1 You are to introduce yourself creatively to your classmates. You have 2 minutes to prepare. Your introduction should include the following: a. Name b. Nick name/short name (how did you get it) c. Interest/hobby (s) d. What will you be doing in 5 years’ time? e. Favourite television show Tutorial 1 Introduction to Public Speaking‚ cont. Task 2 Complete the crossword
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TUTORIAL 1 1. Convert the following temperatures to their values on the Fahrenheit and Kelvin scales: (a) the boiling point of liquid hydrogen‚ –252.87°C (b) the temperature of a room at 20°C. 2. A constant-volume gas thermometer is calibrated in dry ice (–80.0°C) and in boiling ethyl alcohol (78.0°C). The respective pressures are 0.900 atm and 1.635 atm. (a) What value of absolute zero does the calibration yield? (b) What pressures would be found at the freezing and boiling points of water
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Distributed Database Management Systems Rajat sharan errajatsharan@gmail.com Abstract: The dream of computing power as readily available as the electricity in a wall socket is coming closer to reality with the arrival of grid and cloud computing. At the same time‚ databases grow to sizes beyond what can be efficiently managed by single server systems. There is a need for efficient distributed database management systems (DBMSs). Current distributed DBMSs are not built to scale to more
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INTRODUCTION TO DATABASE MANAGEMENT SYSTEMS By Mohammed Sanaulla Khan SID: 1120297 Mohammed Mudassaruddin SID: 1111422 Abstract A collection of programs that enables you to store‚ modify‚ and extract information from a database. There are many different types of DBMSs‚ ranging from small systems that run on personal computers to huge systems that run on mainframes. The following are examples of database applications: ✓ computerized library systems ✓ automated teller machines
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Abstract: - In the information age‚ library professionals require new skills in seeking‚ processing and disseminating information. Soft skills are essentials for any professionals particularly library professionals today. This paper identifies the relevant soft skills required for library professionals and the importance of those soft skills. Keywords: - Soft Skills‚ Library Professionals‚ Soft Skills for Library Professionals Introduction We live in an information society where the development
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Introduction to Databases BDS: Connolly‚ Begg‚ Holowczak Pratt/Adamski Elmasri/Navathe (3rded.) Kroenke Book (7thed.) McFadden (5thed.) Mata-Toledo / Cushman Ch. 1 and 2 Ch. 1 Ch. 1 and 2 Chap. 1 and 2 Chap. 1 Schaum’s Outlines Ch. 1 Q: What is a Database ? Answer from BDS: A shared collection of logically related data and descriptions of that data‚ designed to meet the needs of na organization. Answer from Elmasri/Navathe: A Database (DB) is collection of related data - with the
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Relational Database Design By Paul Litwin This paper was part of a presentation at a Microsoft TechEd conference in the mid-1990s. It was adapted from Microsoft Access 2 Developer’s Handbook‚ Sybex 1994‚ by Ken Getz‚ Paul Litwin and Greg Reddick. Reprinted with permission of the publisher. While the paper uses Microsoft Access (version 2) for the examples‚ the vast majority of the discussion applies to any database and holds up pretty well over 11 years after it was written. Overview Database design
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educator EDPHOD8/101 With this Tutorial Letter we are pleased to welcome you as a student to the module the Educator in a pastoral role. We trust that you will find this module interesting and rewarding. We will do our best to make your study of this module successful. You will be well on your way to success if you start studying early in the semester and resolve to do the assignments properly. You will receive a number of tutorial letters during the semester. A tutorial letter is our way of communicating
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