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Coding

How to Remove a TI-83 Plus Graphing Calculator From Test Mode

The TI-83 Plus graphing calculator has a “Test Mode” or “Press-to-Test” mode that restricts access to user-stored information. This mode is often used during standardized…

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Coding Files

How to Use Multiple IF Statements in Microsoft Excel

In Microsoft Excel, the IF function is used to perform conditional tests on values and formulas. If you need to evaluate multiple conditions, you can…

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Coding

How to Query Blank Fields in Access

In Microsoft Access, if you want to query for records with blank or empty fields, you can use the Is Null condition. Here’s how you…

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Coding

How to Get Cube Root on a TI-83 Plus Graphing Calculator

To compute the cube root (or any root) on a TI-83 Plus calculator, you can use the caret (^) symbol to raise a number to…

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Coding Files

How to Make an Ogive in Excel

An ogive is a line graph that represents the cumulative frequencies or cumulative relative frequencies for a dataset. Making an ogive in Excel involves creating…

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Coding Drivers and Software

How to Install Mouse Drivers in Ubuntu With Command Line

If you’re facing issues with your USB mouse in Ubuntu, it might not necessarily be the mouse driver at fault, as Linux kernels usually come…

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Coding

How to Convert a CSV File to a Graph in Python

To convert a CSV file to a graph in Python, you can use the popular libraries pandas for data handling and matplotlib for plotting. Here’s…

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Coding Computers

Differences Between Real Time Processing and Batch Processing

Real-time processing and batch processing are two distinct data processing methodologies. They differ in terms of how and when data is processed. Here are the…

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Coding Files

How to Automatically Exclude Blanks in a Pivot Table in Excel

In a PivotTable, blank cells or rows in the source data can sometimes appear as “(blank)” entries. To automatically exclude these blank values, you can…

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Coding Files

How to Format a Linux Disk

Formatting a disk in Linux generally involves two main tasks: Partitioning the Disk: This involves dividing the disk into one or more regions that can…

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Coding

How to Scroll a Marquee With Multiple Images

A marquee that scrolls with multiple images can be implemented using HTML, CSS, and JavaScript. While the traditional <marquee> tag is outdated and not recommended,…