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Articles on Trending Technologies
Technical articles with clear explanations and examples
How to Lock and Protect Selected Cells in Excel?
In this article, the user will learn the process of locking and protecting some selected cells in Excel. Locking and protecting nonempty cells in a selected range with the "Protect Sheet" feature in spreadsheet applications like Excel or Google Sheets provides an additional layer of security to prevent accidental or unauthorized modifications to important data. By using the "Protect Sheet" feature and locking selected cells, the user can add an extra level of control and safeguard to the user spreadsheet, promoting data integrity, collaboration, and data security. In this article, two examples are provided. The first example, allow the ...
Read MoreHow to perform square root without using math module in Python?
In this article, we will show you how to perform square root without using a math module in Python. Below are the various methods to accomplish this task: Using exponential operator ** Using Mathematical Logic Using exponential operator ** Without using the math module, the simplest approach to find the square root of a number in Python is to use the built-in exponential operator ** (It is an exponent operator because it calculates the power of the first operand to the power of the second operand). Algorithm (Steps) Following are the Algorithm/steps to be followed to perform the desired ...
Read MoreHow to Hide Expand Collapse Button in Pivot Table?
The "+" sign to the left of the row numbers will display your compressed rows when you click on it. By doing this, the rows will be expanded so that one can see the embedded data. Simply select the "-" symbol to expand the rows once more. Click Collapse to make the present item's details invisible. Click Collapse Entire Field to conceal the details for every object in a field. Click Expand Entire Field to view the details for every object in a field. In this article, the user will expand or collapse the items in a pivot ...
Read MoreHow to Hide Error Values in Pivot Table?
In the article, the user will Hide the error values in the pivot table by using the PivotTable Option function. The source data typically contains one or more blank heading cells, which causes the pivot table error "field name is not valid" to show. Each column's heading value is necessary to make a pivot table. There might be some incorrect values in the pivot tables when you make them in Excel. Now, however, it's time to cover up these errors or substitute them with readable text. Example 1: To hide error values in pivot table in Excel by using ...
Read MoreHow to get or return column header based on specific row value in Excel?
This article contains an example to demonstrate the process of returning a column header from a specific row in excel. The provided is based on VBA code. The mentioned VBA code can successfully perform the required operation. To execute the code, firstly open the developer section, and then execute the code editor to write the required VBA code. Article contains stepwise explanations to justify the requirement of all the steps precisely and accurately. Column header is a simple term used to represent the main heading provided for any particular column. Example 1: To get or return the column header ...
Read MoreHow to get list of sheets names in Google sheets?
Google Sheets is a cloud-based spreadsheet program developed by Google. It allows users to create, edit and collaborate on spreadsheets online, in real-time with other users. Google Sheets is similar to Microsoft Excel but with added features that make it more collaborative and accessible. Users can create and format cells, import data from other sources, and use functions and formulas to perform calculations and analyze data. Sheets can also be shared with others for real-time collaboration and editing, making it a useful tool for teams and organizations. It can be accessed through any web browser and is available as a ...
Read MoreHow to get date of birth from ID number in Excel?
In this article the user will understand the process of generating the date of birth from the ID number in excel. This article provides a brief and an easy example to guide the user the way to generate the date of birth from the provided employee ID. Thus, to evaluate the date of birth the user needs to process the provided data in such a way that the date of birth will be evaluated effectively without any miss. The provided example uses the formula to calculate the date of birth from the provided ID number. Here, will be assuming that ...
Read MoreHow to generate random values based on assigned probability in Excel?
In this article, the user will understand how to generate the random data value based on assigned probability in MS Excel. One example is depicted where two simple formulas are used to generate the required results. Random data would be used in multiple experiments and studies, and to analyze the available trends and patterns. For this article, the focus is to generate random values based on an assigned probability. Example 1: To generate random value based on the assigned probability in Excel by using the user-defined formula Step 1 Consider the data set as shown below image: ...
Read MoreDifference between Packets and Frames
A packet is a data unit created in the network layer. A frame is a data unit created in the data link layer. A packet is created first followed by the Frame. Both of them consists of data that is being transferred. What are Packets? A packet is a small fraction of data that is transmitted between the systems through internet. During data transfer, the entire data is not sent as a single unit over the network. The data to be transferred is broken down into multiple segments called packets. Transferring data in small packets increases the speed of data ...
Read MoreDifference between Native App and Hybrid App
Mobile applications have become a crucial aspect of our life in the current digital era. We rely significantly on mobile apps for our daily duties, from placing food orders to reserving rides. There are two main alternatives when it comes to creating a mobile app: Native Apps and Hybrid Apps. Native apps are created using programming languages like Swift or Java for specific platforms like iOS or Android. Yet, Hybrid Apps can operate on various platforms, thanks to a native container and are created using web technologies like HTML, CSS, and JavaScript. What is a Native App? A mobile ...
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