Database Languages A DBMS must provide appropriate languages and interfaces for each category of users to express database queries and updates. Database Languages are used to create and maintain database on computer. There are large numbers of database languages like...
What is DBMS? A Database Management System (DBMS) is a collection of interrelated data and a set of programs to access those data. Database management systems (DBMS) are computer software applications that interact with the user, other applications, and the database...
Cambridge IELTS 14 is the latest IELTS exam preparation.https://draftsbook.com/ will help you to answer all questions in cambridge ielts 14 reading test 2 with detail explanations. PASSAGE 1: ALEXANDER HENDERSON (1831-1913) QUESTIONS 1-8: DO THE FOLLOWING...
Cambridge IELTS 5 is the latest IELTS exam preparation. https://draftsbook.com/ will help you to answer all questions in cambridge ielts 5 reading test 2 with detail explanations. PASSAGE 1: BAKELITE – THE BIRTH OF MODERN PLASTICS QUESTIONS 1-3: CHOOSE ONE WORD...
Contents Passage 1: Johnson’s DictionaryQuestions 1-3Questions 4-7Questions 8-13CAMBRIDGE IELTS 5 – TEST 1 – PASSAGE 1 KEYWORDS TABLEPassage 2: Nature or Nurture?Questions 14-19:Questions 20-22Questions 23-26CAMBRIDGE IELTS 5 – TEST 1 – PASSAGE 2 KEYWORDS...
Project management Software project management is an essential part of software engineering. Projects need to be managed because professional software engineering is always subject to organizational budget and schedule constraints. The project manager‘s job is to...
System analysis, a method of studying a system by examining its component parts and their interactions. •It provides a framework in which judgments of the experts in different fields can be combined to determine what must be done, and what is the best way to...
How to include graphics.h in CodeBlocks? Compiling graphics codes on CodeBlocks IDE shows an error: “Cannot find graphics.h”. This is because graphics.h runs is not available in the library folder of CodeBlocks. To successfully compile graphics code on CodeBlocks,...
Fuzzy Logic Systems (FLS) produce acceptable but definite output in response to incomplete, ambiguous, distorted, or inaccurate (fuzzy) input. What is Fuzzy Logic? Fuzzy Logic (FL) is a method of reasoning that resembles human reasoning. The approach of FL imitates...
Back-end development Back-end web development by converting static web pages into dynamic web pages. Back-end web development is the first step in web development. A web developer that converts a static web page into a dynamic web page is called a back-end web...
What is web design and development? Concept How to Develop them? Websites are web content stored on a web server that can be viewed via the Internet. Web development is the process of making information stored on a web server viewable in a web browser connected...
Hello can be rewrite as: Hi thereHowdyHow are things?Greetings,Hey what’s up?Morning/afternoon/evening,What’s going on? How are you? can be rewrite as: How are you doing?What is going?How are things?What’s up?What’s new?How is it going?How have you been? This Shows...
https://www.youtube.com/watch?v=nbjhHJWTpOI&t=112s The uses of OpenCv To Load and read image on Notebookextract feature from an imageextract features from images under a given root pathHow to make a prediction under reference images The steps to import cv2 library...
TCP and UDP overview TCP and UDP or TCP over IP or TCP/IP both are protocols. They are the transport layer protocol. TCP is a connection-oriented protocol, on the other hand UDP is a connectionless protocol. Both of them are protocols used for sending bits of data....
VLC player has no audio sound while playing video ! https://www.youtube.com/watch?v=XW8SnCb48Vk&lc=z22jdb551snasxqya04t1aokgwqapnksukrjlsw40jwyrk0h00410 youtube link...
Relational Algebra The part of mathematics in which letters and other general symbols are used to represent numbers and quantities in formula and equations. Ex: (x + y) · z = (x · z) + (y · z). The main application of relational algebra is providing a theoretical...
Components of the Database System Environment There are five major components in the database system environment and their interrelationships are. Hardware Software Data Users Procedures Hardware: The hardware is the actual computer system used for keeping and...
What is DBMS? A Database Management System (DBMS) is a collection of interrelated data and a set of programs to access those data. Database management systems (DBMS) are computer software applications that interact with the user, other applications, and the database...
Scoping is one of the superpowers that eloquent grants to developers when querying a model. Scopes allow developers to add constraints to queries for a given model. In simple terms laravel scope is just a query, a query to make the code shorter and faster. We can...