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Volatile memory and non-volatile memory are two distinct types of computer memory with significant differences in terms of their functionality and data storage characteristics. Volatile memory is used for temporary storage and loses its data when the power is removed, while non-volatile memory is used for permanent or long-term storage and preserves data even when the power is off. What is Volatile Memory? Volatile memory is a type of computer memory that requires a continuous power supply to retain data. This means that when the power is turned off or interrupted, the data stored in volatile memory is lost. The ... Read More
In the context of computer systems, a program or task in execution is called a process. In modern computers, several types of processes are used. The process of selecting one process from a bunch of processes and assigning it to the processor for execution is referred to as scheduling. The component of the system that accomplish this task is called a scheduler. There are two main types of schedulers, namely, Long−Term Scheduler and Short−Term Scheduler. In this article, we will discuss the important differences between long−term scheduler and short−term scheduler. But before that, let's start with some basics of long−term ... Read More
With the help of Excel's auto filters, you can swiftly sort and filter data in a spreadsheet. However, occasionally being able to see the filtering criteria that have been used on a specific column can be helpful. You can better comprehend and examine your data with the use of this information. This article will show you how to simply check and review the filtering requirements by displaying or showing the auto filter criteria in Excel. This course will provide you the knowledge and skills to fully utilise Excel's filtering features, regardless of your level of Excel proficiency. In order to ... Read More
The status bar is a useful tool that gives you critical details about your Excel worksheet and makes it easy for you to access key functions. Learning how to show or conceal the status bar is a useful ability to have, whether you prefer to have it always displayed or want to free up more room for your worksheets. In this article, we'll look at two ways to manage the status bar's display in Microsoft Excel. We'll start by showing you how to make the status bar visible if it's currently hidden. You can use this technique to access the ... Read More
Excel is a robust spreadsheet programme that enables you to efficiently organise and manage data. The ability to work with numerous sheets within a worksheet is one of Excel's key capabilities. To make switching between sheets simple, Excel by default places the sheet tabs and sheet tab bar at the bottom of the workbook window. To best meet your needs, you might wish to alter how these pieces are displayed in some circumstances. In this tutorial, we'll look at a variety of ways to make Excel's sheet tabs and sheet tab bar visible or invisible. This article will show you ... Read More
Understanding how to manage row and column headers is crucial for effective data organisation and analysis, regardless of your level of Excel proficiency. In Excel, column headers are the upper−left capital letters, and row headers are the numbers along the left side of the spreadsheet. These headers make it simpler to navigate and work with enormous datasets by serving as a reference for where the data are located inside the worksheet. There are many situations where knowing how to show or hide row and column headers might be helpful. In order to produce a cleaner printout or present your data ... Read More
Excel is an effective tool for organising and analysing data, and it provides a number of formatting choices to let you change how the data is shown. However, it can be a little challenging to display negative time values, and they might not show up as you would expect by default. Negative time values can appear while tracking project delays, figuring out time discrepancies, or keeping track of schedule changes. Making sure that negative time values are appropriately and visibly shown in your Excel worksheets is crucial. You will learn how to appropriately format negative time values in Excel by ... Read More
With the help of the robust spreadsheet programme Excel, you can easily organise and work with data. When working with enormous datasets or when you want to concentrate on a single piece of information, filtering rows based on particular criteria can be immensely helpful. In this tutorial, we'll show you step−by−step how to limit Excel's display to rows with a specific amount of text. Excel's filtering features will make it simple and quick for you to get the results you want, whether you want to isolate rows that satisfy particular criteria or eliminate extraneous data. By the end of this ... Read More
Excel is a strong tool for calculations and data analysis, and it provides a number of formatting options to improve the visual representation of your data. Negative numbers are frequently formatted using brackets, which can make it simpler to identify them from positive values. In this tutorial, we'll look at how to set up Excel to automatically display negative values in brackets step−by−step. We'll go over several approaches, such as leveraging Excel's built−in number formatting features and developing unique formatting rules. By the end of this article, you will be able to present negative values in brackets with ease, giving ... Read More
In many applications, combo boxes are a common user interface component that offer users a list of options to select from. A combo box by default only shows one column of information, generally a list of items. However, there are scenarios where you may need to display additional information alongside the items in the combo box, such as associated IDs, descriptions, or other relevant details. Based on the programming language or framework you are using; we will cover various methods for displaying multiple columns in a combo box in this tutorial. By the end of this tutorial, you will have ... Read More