Articles about data | UserComp.com

Counting Instances of Repeated Values in Cell Ranges Ignoring Blank Cells: A Tech Support Solution

Learn how to count instances of repeated values in a cell range ignoring blank cells using Excel formulas. This tech support article offers practical solutions for handling datasets with multiple scores and days.

Access Data: Software RAID-1 with NVMe SSD and HDD on Ubuntu 22.04.4 LTS

Learn how to configure software RAID-1 with a NVMe SSD and four HDDs on Ubuntu 22.04.4 LTS for data protection.

Managing Data Encryption with Fedora Linux: A Switch from NixOS

Learn how to manage data encryption with Fedora Linux after switching from NixOS. Discover the benefits and features of Fedora's encryption tools.

Automate Excel: Sort Data on One Sheet, Organize Columns from Different Sheets

Learn how to automate Excel data sorting on a single sheet and organize columns from different sheets using advanced features and macros.

Using MKLink to Read/Write Game Files in Existing Directory with Additional Game Data for Halo: Master Chief Collection

Learn how to use MKLink to read and write game files in an existing directory with additional game data for Halo: Master Chief Collection on Windows.

Excel Removes Delimiters: Handling 'Foreign' CSVs with First Field as Quoted String

In this tech support article, we'll guide you through the process of opening and working with CSV files where the first field is delimited by quotes. This issue, often referred to as 'foreign' CSVs, can be resolved using Excel's Import Text File feature.

Sending Data to Multiple Windows PCs: A Communication Challenge

While working on a project with identical databases in different locations, I'm encountering communication issues when trying to sync logic sets with a short interval. Let's explore solutions for sending data to multiple Windows PCs.

Splitting Cell Values: How to Handle Rows with Multiple Entries (Up to 10)

Learn how to handle rows with multiple entries in Excel or other spreadsheet applications by splitting cell values into separate rows, up to a maximum of 10 entries per row.

Encountering RAID Rebuild with New NAS: A Common Issue

Learn about the common issue of encountering RAID rebuild when upgrading to a new NAS and the potential solutions.

Merging Two Number Fields in MariaDB: A Tech Support Guide

Learn how to merge two number fields in a MariaDB database with this comprehensive tech support guide. Follow these steps to combine positive outputs and ignore null values.

Troubleshooting FFmpeg: Data Format Issue Causes Output File Errors

When calling FFmpeg with the 'data' format, I encountered an output file error. The documentation suggests this format might not be supported or properly implemented. Let's explore possible solutions.

WannaCry Virus Affecting Debian Installations: Recovering Files on a Dual-Boot System

Learn how to recover files on a Debian system infected with the WannaCry virus, specifically on a dual-boot system with a Windows partition.

Troubleshooting: Insufficient Space in AppData Roaming Directory for Game Backups

This article explains how to resolve insufficient space issues in the AppData Roaming directory for game backups on Windows systems.

Harvesting 4G Data Router Signal Without Turning on WiFi Elsewhere

A user in a daughter's bedroom wants to use a 4G data router for better cell phone signal but is concerned about WiFi security. Learn how to harvest the 4G signal without turning on the WiFi.

Harvesting 4G Data Router Signals Without Turning on Wi-Fi Routers: A Solution for Daughter's Bedroom

A user shares their concern about their daughter's bedroom having poor Wi-Fi signal and believes in using a hardwired 4G data router instead. However, they inquire about harvesting 4G data router signals without turning on the Wi-Fi router elsewhere.

MS Access Refuses to Create Correct Lookup Relationship: A Step-by-Step Guide

Learn how to troubleshoot and resolve MS Access lookup relationship issues when trying to create a relationship between short text fields in the 'data' table ('test' field) and another table.

Restoring Veracrypt Volume after Motherboard RAID0 Failure

Learn how to restore a Veracrypt volume after a motherboard RAID0 failure. This step-by-step guide covers the process of reinstalling Windows and recovering data from failed M.2 SSDs.

Restoring Deleted Data from Specific Partitions: A Tech Support Guide

Learn how to restore deleted data from specific partitions on Linux, Windows, or MacOS systems. This tech support article provides a step-by-step guide for first-time users.

Handling Unrecoverable Sectors in RAID5: A Linux Perspective

This article discusses handling unrecoverable sectors in RAID5 from a Linux perspective. When a hard drive in a RAID5 array reports such sectors, the system can attempt to recover using spare parity. Understand the process and steps to mitigate potential data loss.

Recovering Formatted Drive Used with Encrypted Bitlocker on Dual-Boot Windows Mint

Learn how to recover a formatted drive with Bitlocker encryption used on a dual-boot Windows Mint system.

Restoring Damaged File: A Step-by-Step Guide

Learn how to restore a damaged file using various methods for different operating systems. Follow this comprehensive guide to recover your important data.

VBA Code: Lookup Value in Column (Sheet2) Matches Value in Column (Sheet1) - One-Click Data Validation

In this article, we will walk through creating a one-click data validation solution using VBA code in Excel. The code checks if a value in Column C of Sheet1 matches a value in Column X of Sheet2. If a match is found, the cell is validated and returns True. If not, it returns No.

Web Scraping: Converting Markdown for RPG Rules with RPG Maker and Dataview

Learn how to scrape rules from freely available sources in RPG Maker format and convert them to Markdown using Dataview.

Identifying Specific Table Hierarchy in Tech Support: Marking Parent Records

In this tech support article, we will discuss how to identify and mark parent records in a table hierarchy using SQL. Follow the steps below to get started.

Retrieving Specific Text Data Files in a Folder: SQL Queries

Learn how to retrieve specific text data files from a folder using SQL queries. This tutorial covers validating DBT SQL files and cloning query sources.

Transferring 90GB of Photos to Two Personal Google Drives

Learn how to transfer 90GB of photos to two personal Google Drives, ensuring a smooth and efficient process.

Applying Bluesparkline Colors to Display High Points in Excel Sparklines

Learn how to apply Bluesparkline colors to Excel Sparklines to effectively highlight high points and enhance data visualization.

Three-Variable DataTable in Excel: 12-Month Cash Balance

Learn how to create a three-variable data table in Excel to track a 12-month cash balance. This example uses opening cash balances starting from January.

Understanding Hard Link Shadow Copies and Large Volume Shadowing

Learn about Hard Link Shadow Copies and Large Volume Shadowing, two essential features of Windows Server Backup. This article explains the concept, benefits, and usage of these backup techniques, focusing on large files and volumes.

Could Recovered DVD-RMED Not Be Finalized?

User is unable to finalize a recovered DVD-RMED using OS X and ddrescue. The disk utility does not show anything in the darkened area of the mini DVD disk surface. Seeking advice for potential solutions.

Recovering RAID1arrays with Single Device Reshape

This article explains how to recover data from a RAID1 array when one disk needs to be reshaped.

DIY Split SATA to Two USB 2.0 Ports: Power and Data Separation

Learn how to split a SATA connection into two USB 2.0 ports, ensuring proper power and data transmission.

Google Sheets on iPad: Select and Display Wide Columns Data with Line Graph for Sunrise Times

Learn how to select and display wide columns data with sunrise times in Google Sheets on your iPad using a line graph.

FFmpeg: Removing Metadata Tags (excluding 'album' and 'cover image') from MP3 files

Learn how to remove specific metadata tags, excluding 'album' and 'cover image', from MP3 files using FFmpeg.

Preventing Data Loss in NAS Storage: RAID HDD Encryption and Long-Term Access

Learn how to prevent data loss in Network Attached Storage (NAS) systems by implementing RAID and encryption for your HDDs. Protect your long-term storage from non-user errors and hardware failures.

Possible Ways to Quickly Recover Files from a Formatted Hard Drive

Learn how to recover files from a formatted hard drive on Windows. Discover the possible methods and tools that can help you recover your important data.

Storage Drive Failed: HEALTH Check with HDTunePro Revealed 4948 Reallocated Sectors

A user encountered issues with their storage drive, causing games to fail during boot. Running a HEALTH check with HDTunePro revealed 4948 reallocated sectors. In this article, we will discuss the potential causes and solutions for this issue.

Managing Cache in Chrome Browser: GPU Cache, Shader Cache, and User Data

Learn how to manage cache in Google Chrome browser, including GPU Cache, Shader Cache, and User Data. Discover how to prevent new temp files from being created and keep your cache organized.

Counting Enrollments Duration: Analyzing Data from Excel (<=4 years) Yearly

In this tech support article, we will guide you through the process of counting enrollments duration in Excel for a period of up to 4 years, using yearly data from an Excel file.

Excel Formula to Show Data from Two Months Ago

Learn how to use Excel formulas to display data from two months ago. This article provides a solution for combining cells and returning the data from two months prior.

Maximum Data Transfer Rate for Building a NAS Device with an Old Laptop

Learn about the maximum data transfer rate when building a Network-Attached Storage (NAS) device using an old laptop. Understand the factors affecting the transfer rate and methods to improve it.

Possible Recovery of Original Data from Double-Formatted HDD (HFS+)

Learn the possible solutions to recover original data from a double-formatted HDD (HFS+) after erroneous repeated formatting. Understand the one table allocation concept and its significance in the recovery process.

Comparing Results of CONCAT3 fields in Tech Support

In this article, we will explore how to use the CONCAT3 function in tech support to compare results from three columns and return the corresponding field with the next evaluated result. Let's take an example.

FTPS (FTP SSL/TLS) Not Working: Rejecting Data Connection

Experiencing issues with FTPS (FTP Secure) connections? Learn how to troubleshoot and resolve the 'Data connection rejected by server' error.

Quick and Easy: Plot Copied List Numbers as Line Chart in Excel

Learn how to plot copied list numbers as a line chart in Excel quickly and easily, without adding labels or data sets. New to Excel? Follow these simple steps.

Windows Mass Data Migration Utility for Large Volumes (40+ TB)

Discover the best Windows utility for migrating massive amounts of data (40+ TB) with a forget-it-and-leave-it setup. Learn about its features and benefits.

Migrating Encrypted Data from OneOnedrive to Another: A Step-by-Step Guide

Learn how to migrate encrypted data from one OneDrive container to another. This step-by-step guide covers creating a new container and transferring encrypted files.

Finding the Most Frequently Appearing Values in the Last 40 Entries of a Column

Learn how to find the values that appear most frequently in the last 40 entries of a column in an Excel spreadsheet.

Creating Dynamic Graphs: Joining Pivot Tables with Normal Tables

Learn how to join pivot tables with normal tables to create dynamic graphs, improving data summarization and visualization. This article includes SQL examples.

Recover Data from RAW Disk C (Windows Won't Boot)

Learn how to recover data from a RAW disk C in Windows when the operating system won't boot. Access the disk using the 'Access Data from Command Prompt' method.

Articles about data | UserComp.com | Page [ 16 ]

Other interesting tags