Articles about c | UserComp.com | Page [ 15 ]

Prevent Windows From Resizing When Changing One Window's Width

Disable Aero Snap Assist in Windows settings to stop adjacent windows from resizing when you change the width of one window.

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C++ Expression: cannot seek string iterator after end? What Gives?

Resolve the C++ error where seeking a string iterator past end() causes undefined behavior by ensuring all increments are bounded by valid checks against the container's end iterator.

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Systemd Service Not Loaded in Yocto: A Solution for Debian Machines

Resolve Yocto systemd services failing to load by creating symlinks in multi-user.target.wants.

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Troubleshooting: No Internet on QEMU VM despite Connection Present

Resolve QEMU VM internet connectivity failures by fixing NAT misconfigurations, TAP device permissions, and host firewall rules.

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Making Huawei E3272 Modem Work as COM Port

Resolve Huawei E3272 modem stuck in mass storage mode to enable COM port serial communication.

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Tweaking Memory Settings for Stable Overclocks and Avoiding Computer Hangs

Resolve system hangs at the Windows splash screen caused by unstable memory training during POST.

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Is it fine for CPU Cooler mounting backplate washers to touch motherboard traces?

Prevents short circuits by ensuring CPU cooler backplate washers do not bridge motherboard traces with different electrical potentials.

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Flickering Login Screen After Cloning HDD on Windows 10

Resolve flickering login screen after cloning HDD on Windows 10 by fixing display driver conflicts, repairing corrupted user profile registry keys, and correcting mismatched resolution settings.

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Troubleshooting Slow UAP-AC-LITE Wireless Access Point

Resolve slow UAP-AC-LITE performance by optimizing channel selection and transmit power settings in UniFi Network Controller.

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AutoHotkey Not Sending Commands: A Troubleshooting Guide for Tech Support

Resolve AutoHotkey failing to send commands by fixing syntax errors, adjusting Send modes for compatibility, and resolving UAC privilege conflicts.

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Understanding Web Server Port 80 and NAT Port Translation for Tech Support

Resolve connectivity issues by verifying port 80 binding and NAT table mappings for outbound HTTP traffic.

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Preventing Windows from Using RAM as Running System for Extended Periods of Time

Stop Windows from hoarding RAM by disabling the SysMain service to improve responsiveness on systems with limited memory.

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Copy/Paste Files between Local and Remote Desktops with Google Remote Desktop: How Does it Work?

Resolve Google Remote Desktop file copy paste failure by using shared folders, cloud storage, or command-line tools instead of unsupported clipboard sync.

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Error Occurs when Trying to Delete Recovery Partition: 'Operation Not Supported on Object'

Resolve the Operation Not Supported on Object error when deleting a recovery partition by clearing its read-only attribute with Diskpart.

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Troubleshooting Irregular Green Patches on Laptop Screen

Resolve irregular green patches on laptop screens by isolating hardware faults via external monitor testing and updating graphics drivers.

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Where do my Snip & Sketch screenshots go after pressing the keyboard shortcut?

Locate Snip & Sketch screenshots saved to Pictures\Screenshots by using the Game Bar or navigating to the default folder path.

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In-Browser CSS Editor Ability: Save Git Repository

Save ephemeral in-browser CSS edits to a Git repository by manually exporting styles from developer tools.

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Why are the MD5 checksums different when tar-ing the same two packages?

Explains why tar archives have different MD5 checksums due to embedded metadata like timestamps and ownership, and how to create reproducible archives using normalization flags.

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How to Copy Value from Cell to Different Tab using Cell Name in Excel: A Tech Support Guide

Resolve broken cross-sheet references by using INDIRECT to dynamically copy values based on a sheet name stored in a cell.

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Setting Up a Mikrotik Router as an Acting Switch with WiFi Enabled

Eliminates double NAT by configuring a MikroTik router as a Layer 2 wireless switch with disabled DHCP and IP routing.

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Migrate Microsoft Publisher Documents to Other Formats Before Oct 2026

Migrate Microsoft Publisher documents to PDF or Word before October 2026 to prevent data loss and ensure continued access after the software reaches end-of-life.

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Firewall Detects Strange IPs in the Network

Resolve firewall alerts for strange IPs by verifying traffic legitimacy, isolating suspicious devices, and updating security policies.

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Troubleshooting Google Accounts: Low-Quality Images and Right-Side Logon Issues

Resolve low-quality Google profile images and login interface glitches by clearing browser cache and verifying image formats.

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Creating API Client Codes in OpenAPI Generator

Resolves the problem of manually writing boilerplate HTTP client code by automating generation from OpenAPI specifications using OpenAPI Generator.

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Recovering Data from an Old Acer Aspire Laptop's Hard Drive

Recover files from a corrupted Acer Aspire hard drive by booting Linux or using a USB adapter.

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Excel: How to Keep Fixed Column Title Row While Filtering/Sorting Data

Keeps column headers visible while scrolling, filtering, or sorting large datasets in Excel.

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How to Improve Bash Performance and Secure Passwords: A Tech Support Guide

Optimize Bash script execution speed and secure password handling by minimizing subshells, using built-in string operations, and avoiding plaintext credential storage.

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How to Activate Spell Checking for Stack Exchange Sites with Firefox on Windows 11

Fixes missing spell check on Stack Exchange sites in Firefox by setting layout.spellcheckDefault to 2.

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ReactJS Material UI Select throws warning with dynamic list source

Resolve Material UI Select warnings caused by unstable object references in dynamic lists by using primitive IDs and useMemo.

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Impact of Distance on Wi-Fi Speed: A Negative Correlation

Explain why Wi-Fi speed drops with distance due to signal attenuation and modulation scaling, helping users distinguish local network bottlenecks from ISP issues.

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How to use pipx install -r?

Resolve pipx install -r errors by using virtual environments for libraries or installing individual CLI tools explicitly.

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How to Set Default Preview Image Extension to .jpg on iMac (Late 2013) Running Sonoma (14.7)

Override macOS Preview's default .jpeg extension by manually typing .jpg in the Save As dialog to enforce a shorter file suffix.

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Possible in Linux for root to take ownership of a running process without restarting it?

Explains why Linux prevents changing a running process's UID and demonstrates using ptrace with strace or gdb for administrative control.

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Outlook Web: Enabling Desktop Notifications Not Showing

Resolve missing Outlook Web desktop notifications in Chrome by fixing browser permissions, Windows settings, and internal alert configurations.

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Fixing Frozen Playback in VLC: A Guide

Resolve VLC frozen playback by repairing corrupted video headers with FFmpeg remuxing or disabling hardware acceleration to prevent decoding stalls.

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Resolving Invalid String Suggestions in Chrome on MACBook

Fixes invalid string suggestions in Chrome on macOS by clearing browsing data, resetting autofill settings, and disabling conflicting extensions.

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How to include or exclude a specific dependency in Gradle

Resolve dependency conflicts and reduce build size by excluding or including specific artifacts in Gradle.

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Using Excel: Referencing Workbooks and Cells with Separate Files

Solves the problem of dynamically linking and updating data between separate Excel workbooks using cross-file cell references.

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Dialing Router: Creating a Broadband Connection for Your PC

Configure PC broadband connectivity by establishing a wired link to a router or creating a PPPoE connection when the ISP requires direct client authentication.

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GitHub Action: Why is appending checksum after each step to checksums.txt overwriting the file each time?

Fixes checksums.txt being overwritten in GitHub Actions by using the append operator >> instead of the overwrite operator >.

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Smartwatch Hacks Computer: Elder Scrolls Online Desktop Issue

Resolve confusion about smartwatch hacking PC and fix Elder Scrolls Online stuttering by checking mouse polling rates and background processes.

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Google Chrome and Edge Crashing During Browser Settings: A Solution

Resolve Google Chrome and Microsoft Edge crashes when accessing settings by resetting profiles, clearing cache, and disabling conflicting extensions.

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CPU Frequency or Voltage Optimization: A Comprehensive Guide

Resolve high CPU temperatures and power consumption by optimizing frequency and voltage settings for better thermal performance and efficiency.

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Can't Install Data Profiling Colab: Tried Everything, No Results

Resolve data profiling installation failures in Google Colab by using pip install and restarting the runtime to fix import errors.

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No video output until system boots

Resolve missing video output before OS boot by verifying physical connections and adjusting UEFI settings like CSM or Fast Boot.

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How to Upgrade Nvidia DCH Drivers - Tech Support Guide

Resolve Nvidia driver conflicts and component mismatches by performing a clean installation of DCH drivers on Windows.

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GIMP Logo Creation Tools: A Look at GIMP 2.6 for Windows

Create professional logos in GIMP 2.6 for Windows using paths, layers, and text tools since no dedicated logo generator exists.

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Fixing Black Screen with Windows Logo: A Comprehensive Guide

Resolves black screen with Windows logo by fixing graphics driver conflicts and stuck system processes.

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Videocard Sudden Power Consumption: Card Still Functions Normally

Resolve sudden videocard power spikes while maintaining normal performance by updating drivers, checking background processes, and monitoring hardware telemetry.

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How to Clone a Game CD or DVD-ROM with IO-Errors

Clone game discs with IO errors by using ImgBurn or ddrescue to bypass read failures and recover data from physically degraded media.

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