Articles about ps | UserComp.com

Trimming Start of Video Generates Negative Presentation Timestamps with FFmpeg

Learn how to trim the start of a video using FFmpeg and avoid generating negative presentation timestamps.

Annoying Element Keeps Popping up in Google Apps: Gmail

Users report an annoying element that keeps popping up in their Google Apps, specifically in Gmail. This issue can disrupt workflow and cause frustration. In this article, we suggest potential solutions and workarounds.

Troubleshooting ARP, Bootps, DHCP, and NCFails in a Bitami PostgreSQL 15 Virtualbox Network with Debian 11, Fedora 39, and NAT Dethercard

This article provides solutions to common networking issues encountered when running a Bitami PostgreSQL 15 instance on Debian 11 and Fedora 39 in a Virtualbox environment, including ARP, Bootps, DHCP, and NCFails.

Windows 11 Pro (Dell XPS 15 9520) Fingerprint Login Not Working

A user reports that the fingerprint login method is no longer working on their Dell XPS 15 9520 running Windows 11 Pro. Previously, the set fingerprint login was available, but now the login screens display an 'unavailable' message.

Troubleshooting: FFmpeg Fails to Change Video FPS to 1FPS

Learn how to troubleshoot FFmpeg when it fails to change the video FPS to 1FPS using the command 'ffmpeg -i Example1.gif -c:v libaom-av1 -filter:v 'fps=1''.

Dell XPS 9500: System Process Consumes 100% CPU

A Dell XPS 9500 user reports a system process consuming 100% CPU, despite only using 18% according to the Task Manager. Let's investigate and find a solution.

Unable to Uninstall 'Google Keep Notes' on MacBook Pro 2019

Learn how to uninstall Google Keep Notes on your MacBook Pro when it unexpectedly installs itself.

New Microsoft Teams and Windows Apps Permissions on Windows Server 2019 for VDI Infrastructure

Preparing for the rollout of the new Microsoft Teams version in March, we've created a new template image for VDI infrastructure running Windows Server 2019. Learn about the new Microsoft Teams version and required Windows Apps Permissions.

Setting up Prosody XMPP server on WSL2: Unknown address for existing Windows machines

This article outlines the steps to set up the Prosody XMPP server on a Windows Subsystem for Linux 2 (WSL2) system and connect existing Windows machines to it.

Understanding Fail2Ban with TinyProxy on Debian 10 VPS

Learn how to configure Fail2Ban to work with TinyProxy on a Debian 10 VPS. This article explains the installation process and the necessary steps to allow Fail2Ban to scan for port scans using iptables.

Intel B660 Chipset: Obtaining PCIe Bus Information from Manufacturer

Learn how to obtain PCIe bus information related to a failed component on a computer board with the Intel B660 chipset. Discover the process to contact the manufacturer for documentation.

Putty Session Opens Blank Screen: A Solution for Ubuntu VPS Users

If you're using Putty to connect to an Ubuntu VPS and the session opens with a blank screen, this article provides a solution to the issue.

Epson Epson 2750WF: Printing Blank Pages via USB

Users report issues with the Epson 2750WF printer, which responds with blank pages when trying to print via USB. This issue may be caused by the printer's spooler. We suggest troubleshooting the printer spooler service or updating the printer driver.

Windows 10 Storage Sense: What Happens When 'Low Free Disk Space' Trigger Is Set to 'Low'?

In this article, we explore the implications of setting the 'Low Free Disk Space' trigger in Windows 10 Storage Sense to 'Low'. Find out what might happen and how it can help manage your storage.

Connect to Wi-Fi via WPS using PBC (cmd) on Tech Support Sites

Learn how to connect to a Wi-Fi network using WPS and PBC (cmd) on various tech support sites. This article provides step-by-step instructions for Windows, Linux, and MacOS users.

Nftables Configuration for NAT using IPsec Tunnel on Raspberry Pi

Learn how to configure Nftables for Network Address Translation (NAT) with an IPsec tunnel on a Raspberry Pi device. This tutorial covers setting up two network interfaces (eth0 and eth1), establishing an IPsec tunnel using StrongSwan, and mapping the local network (10.130.X.0/24) remotely.

Extracting Specific Frame Index using FFmpeg's Timestamp (PTS)

Learn how to extract a specific frame index using FFmpeg's Timestamp (PTS) in this tech support article.

Understanding Loops: Executing Screens and Picking Inner Variables

In this article, we will discuss how to execute loops, screens, and pick inner variables. Let's consider an example using a bash script with a #notprint12 directive and a screen DM session. Execute Loops: 1. Create a new bash script file and add the following code: ```bash #!/bin/bash for i in {1..10}; do echo "Executing loop iteration $i" screen -dmS screen-${i} # Your command here done ``` 2. Run the script using the command `./script.sh`. Executing Loops with Screens and Picking Inner Variables: 1. Check the status of screens with the command `screen -ls`. 2. Attach to a specific screen using the command `screen -r screen-${number}`, where number is the screen ID. 3. Execute commands inside the screen session as needed. In the example above, we use a for loop to execute the script 10 times, creating a new screen session for each iteration. The screen session name is determined by the loop variable ${i}.

Discovering Hidden Gems: Top Android Auto Apps Not Found on Google Play

Android Auto allows control of certain applications, but developers have found ways to bypass limitations. Here are some of the best Android Auto apps not found on Google Play. But where can you find them? Many of these apps are found in coding repositories like GitHub, some under the radar of Android Auto. The main unofficial Android Auto markets are AAAD, AA Store, and GitHub. There are more, but all the apps mentioned below are available in one of these three platforms. Note: Many of these apps should only be used when the car is parked, otherwise, besides the risk of security issues, you could receive multiple warnings.

Polyglot Persistence with Azure Cosmos DB: Backing Up Two Databases (PostgreSQL and MongoDB)

In this tech support article, we'll discuss how to implement Polyglot Persistence using Azure Cosmos DB and backup two databases: PostgreSQL and MongoDB. Learn how to ensure data consistency and maintain application performance.

How to Make a Website Proxy Surf Using Ubuntu VPS: A Comprehensive Guide

Learn how to create a website proxy surf using Ubuntu VPS. This guide will walk you through the process of setting up a proxy server on your Ubuntu VPS, enabling you to browse the web anonymously and securely. We will also cover how to use Cloudflare or other proxy DNS services for free. Follow these steps to get started and enhance your online privacy.

Understanding Subscriptions per Connection Limit in AppSync

Learn about the Subscriptions per Connection limit in AWS AppSync, which refers to the number of subscription code statements allowed per client's single WebSocket connection. This limit is crucial for optimizing the performance and cost-effectiveness of your AppSync applications.

Google Play Store to Use AI for App Clarification

Google Play Store is set to roll out a new AI-powered feature that will answer users' most frequent questions about apps. This move is part of Google's ongoing efforts to implement AI capabilities. The AI will generate summaries of key aspects of each app and mark which responses have been generated by the AI. The AI will also help users find answers to questions about app features and related recommendations. The new feature is expected to launch in the coming weeks. Google has also announced plans to add GeminiBard in Spanish and deploy GeminiNano on devices like the Pixel 8. Additionally, AI is expected to arrive on Android Auto soon.

UPS Power(w) vs PSU Power: Which is Better for Your Computer?

UPS and PSU both provide power to computers, but they have different functions and benefits. UPS offers surge protection and battery backup, while PSU is responsible for converting AC to DC power. Learn which one is better for your computer and how to choose the right wattage. Read more on our tech support site.

Understanding LCD Panel Manufacturer Initialization Pseudo-code Strange Format

Learn about the strange format of LCD panel manufacturer initialization pseudo-code and how to understand it. This article provides a brief overview of the topic and invites readers to explore more on our tech support site.

Displaying Progress Bar Label Value Attribute with ::before Pseudo-Element

Learn how to display the label and value attribute of a progress bar using the CSS ::before pseudo-element. This tutorial provides a solution for Brave v1.61.109 and other browsers.

Using ProcDumps in Linux to Locate Memory Leaks in .NET 6.0 Applications

In this tech support article, we will discuss how to use ProcDumps in Linux to locate memory leaks in .NET 6.0 applications. ProcDumps is a command-line tool that can be used to create crash dumps of a process, which can then be analyzed to determine the cause of memory leaks. We will provide step-by-step instructions on how to set up and use ProcDumps in Linux, as well as how to analyze the resulting crash dumps to locate memory leaks.

Android 14 to Block Bloatware Preinstalled Apps

Android 14 is set to block bloatware, or preinstalled apps, that come with new phones and are not chosen by the user. Google has included this feature in the latest Android 14 system update, but it depends on phone manufacturers to implement it. Samsung, one of the biggest phone manufacturers, is still discovering new features of the system. The new feature will scan the system's partitions the first time any non-essential application is run and will disable it until the user enables it for the first time. This means that the apps will not consume RAM or drain other system resources like battery. However, the feature does not have all its cards on the table yet, as Google plans to allow manufacturers to decide whether to apply this feature or not, and even select certain apps to be excluded from the anti-bloatware activity of Android 14. The Google Mobile Services (GMS) package that was recently delivered to manufacturers includes this feature, but apps like Chrome, Play Store, Photos, Files, YouTube Music are on the white list to avoid being blocked at startup. It remains to be seen what will happen, as this is a good move by Google to combat bloatware, but ultimately, the ball is in the court of the manufacturers that allow bloatware.

Understanding Loops: An Introduction to Iteration in Programming

Loops are a fundamental concept in programming that allow for the repetition of code. In this article, we'll explore the basics of loops and how they can be used to make your code more efficient. We'll cover different types of loops, such as for loops and while loops, and provide examples in various programming languages like Linux, Windows, and MacOS. By the end of this article, you'll have a solid understanding of loops and how to use them in your own projects. Read more to learn more about loops and how they can help you overcome your coding confusion.

Detect User Switching Different Sheets in Google Apps Script for Google Sheets

Learn how to detect when a user switches to a different sheet inside a Google Sheets spreadsheet using Google Apps Script and event listener. Improve your tech support skills with this solution.

Composer Says Class Does Not Comply with PSR-4 Autoloading, But Code Works Anyway

Learn about a peculiar issue with Composer's PSR-4 autoloading and how code can still work despite the warning. This article covers a real-world example and provides insights into the workings of Composer and namespaces in PHP.

Understanding the Money Transaction Loop: A Comprehensive Guide

Learn about the money transaction loop, its example, and how it works in this comprehensive guide. From Mr. A sending X amount of money to Mr. B, to Mr. D splitting the money into smaller amounts, we'll cover it all. Read more for a detailed explanation.

Adding Popover to Collapse Panel in Shiny Application

Learn how to add a popover to a collapse panel in a Shiny application. This tutorial provides a simple way to add a popover to a collapse panel using the textInput() function in Shiny. With this method, you can easily display additional information or options in a popover when a user clicks on a collapse panel.

Create VLC Lua Extensions with Timestamps: A Tech Support Guide

Learn how to create VLC Lua extensions with specific timestamps to control audio and video playback. This guide will help you mute and unmute audio at specific times during video playback. Follow our step-by-step instructions to get started.

Owl Carousel Google Maps Not Rendering: Problem and Solutions

Having issues with Owl Carousel not rendering Google Maps on your website? Learn about the problem and find solutions to fix it. Read more for tech support.

Using Google Maps Services AEM Project to Get User Location via Geocoding API

This article provides a guide on how to use Google Maps Services AEM project to get user location through the Geocoding API. Despite trying to add the dependency via pom, the result was not successful. Learn how to properly integrate and use this feature in your project.

Able to Run Java Project in Eclipse IDE, but Debug Shows ClassNotFoundError

Having trouble debugging a Java project in Eclipse IDE? Despite being able to run the project, you're encountering a ClassNotFoundError during debugging. This article provides some possible solutions, including checking the environment path and trying different Java versions.

Setting Up HTTPS Web Server on Raspberry Pi Pico W: A Comprehensive Guide

Learn how to set up an HTTPS web server on Raspberry Pi Pico W in this comprehensive guide. Secure your device and access it remotely using HTTPS. Follow our step-by-step instructions to get started.

Resolving .NET Framework 4.8 API Assembly Errors in Azure AppService Post-Deployment

Learn how to troubleshoot and fix .NET Framework 4.8 API assembly errors that occur in Azure AppService after deployment. Follow our step-by-step guide to resolve these issues quickly and efficiently. Don't let deployment errors slow you down. Learn more about tech support solutions today.

Sending Message from iFrame to Parent Window and Reloading Second iFrame using Appscript WebApp

Learn how to send a message from an iframe to its parent window and then to a second iframe to reload it using Appscript WebApp. This tutorial will guide you through the process step-by-step. Improve your tech support skills and enhance your website's functionality.

SoftMaxHeapSize Ignored in ZGC: Understanding the Impact

Learn about the ignored SoftMaxHeapSize in ZGC, its implications for Java Garbage Collection, and explore alternative configurations for optimal performance. A must-read for tech enthusiasts and developers.

Understanding Inline For Loops and Print Interaction in Tech Support

Learn how inline for loops interact with print statements in this comprehensive tech support guide. Improve your coding skills and debugging techniques.

Efficiently Extract 512px Image Thumbnail from Large PSB on MacOS

Learn how to quickly retrieve a 512px image thumbnail or preview from a 10GB+ PSB file on MacOS. Our step-by-step guide provides a simple solution to this common problem. Read more for additional tech support tips and tricks.

Solving Unpredictable Nginx Redirects from HTTPS to HTTP

Learn how to troubleshoot and fix unpredictable Nginx redirects from HTTPS to HTTP. Improve your website's security and user experience.

Understanding STM32 SPI HAL: How to Read LPS22HB Register

Learn how to read the register of LPS22HB using STM32 SPI HAL. This tutorial covers the basics of SPI communication and how to use HAL libraries to interact with the LPS22HB sensor. Improve your hardware troubleshooting skills and enhance your knowledge of STM32 microcontrollers.

Does Resizable BAR for GPU Apply to Shared Memory Chipsets?

Learn about Resizable BAR for GPU and its application to shared memory chipsets. Find out how it affects performance and compatibility. Stay updated with the latest tech support information.

How to Print Star Character in Mars MIPS: A Comprehensive Guide

Learn how to print the star character in Mars MIPS with this easy-to-follow guide. Improve your programming skills and get support for your tech needs.

How to Create a Spaghetti Plot in R with Multiple Groups and Categorical X-axis

Learn how to make a spaghetti plot in R with several groups and a categorical x-axis. This tutorial will guide you through the process of creating a clear and informative visualization using R, a powerful statistical software. Improve your data analysis skills and enhance your ability to communicate complex data.

Epson Printer Can't Connect to Unlisted Network

Having trouble connecting your Epson printer to a network that's not listed? Learn how to troubleshoot and resolve the issue with our step-by-step guide. From checking your network settings to updating your printer firmware, we've got you covered. Read more to discover more tech support tips and tricks.

Troubleshooting PSD Import from Creative Cloud to After Effects

Having trouble importing PSD files from Creative Cloud libraries into After Effects? Learn how to fix the issue of tiny images upon import, and enhance your video editing experience. Discover more about tech support solutions. Read more.

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