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Showing posts from May, 2021

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What is a social media app on a computer system or smartphone device?

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What is a social media app on a computer system or smartphone device? Social media app increases the locality posts and provide the local information to the users who are uses the social media app in their local area and the user who wants to see the global areas information they can see the world wide new and other types of post to grow their knowledge and making followers to see the same result who follows on the user ID on the social media. The social media app provides the interface to the user to operate the different types of options and services to complete the task and enjoy the social media app. The user socializes when the user is talking to the other users and grows their knowledge also about the discussion topic which can also be a trending topic online. It is also helpful for the other users to grow their business after watching the trending topics online on the social media app. The user can touch the topic and get the full knowledge by asking many people who are using th
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If you had changed the title of the post of your blog then what types changes you see after changing the blog post title

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How can it affect the title of your blog post if you had changed after publishing the post from blog? What is the title of a blog post? The title of the blog post is the main text of your blog post to optimize your post. According to the post title the keywords of the post title is responsible for viewing in the searching results in the search engines of the website. These websites only work for SEO Marketing and provide search engines to the people searching for their query in their mind. Is it necessary that the title of a blog post is related to the main body content? Yes it is necessary the title of your blog post is related to the main content of the post. It helps to optimize their content with some keywords according to their search engines. It is necessary to write the keywords of the main body content to relate with the title of the post. The relations of the post title keywords and main body content are objective and subjective matched together. For example:- What is an apple
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how do you understand the right access of structure in relational database management system model

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What do you mean the right accessing of structure in relational database management system [RDMS]? About the data structure of the relational database The storage structure of the database is type of matrix form. It makes a combination in the form of x and y axis like coordination intersection structure such as column and row insects at the point, the point position is stores a single data enter in the cell. The intersection of the column and rows are also known as cells. What do you mean by the cell in the relation? The cell is a single data storage box. You can enter the single data only. If you enter the s double type data it makes meaningless information. It makes illogical information in the relation. So it is most important part the cell stores only a single data. The cell have an address to find easily such as the column have name is “a” and the row have a number is “1” then the cell makes a combination of “a1” this combination is called address in the relation model.
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The representation of the data and information from the relational database management system model

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How can the relational database model be able to show their information and data from the database? Describing the information from the database The relational database made by some components are rows, columns, rows number, columns name, key attributes etc. This database is made by the combination of rows and columns called cells in the model where the column direction is a vertical type data and rows direction is a horizontal type data. To describe the information we can use queries command to take information of a particular record from the rows and the columns show their attributes of the record. The records are searched by their unique identity of a particular record from the relational model which is known as a key attribute of the record. Describing the data from the database The data is raw in a database but in the combination of record and attribute, the data is meaningful data which is called information.  The data is entered by the user in the database. The data is entered b
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how the track ball is differ from the mouse and joystick

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What are the differences between trackball, mouse and joystick devices? The differences are according to the track ball device verse mouse and joystick Trackball The track ball is a pointing device which contains a ball over the device or above the device. The track ball is a statics device that cannot move from one place to another. The track ball gives you a stability to use the device without moving the whole and just move the ball or roll the on the device. It uses as input device that depends on finger and thumbs only to moves the ball. It is slower than mouse due to cause the dependency the finger and thumb to move the ball to track the path of the pointer. What is trackball used for? The trackball is an input device which is used to provide 2 dimensions to move the ball over the device the ball is attached to. The trackball is used to move the pointer of the operating system where the ball is moved according to the position of the 2 dimensions x and y axis on the
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