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Mastering Development User Help

Windows 10 is ignoring my pagefile settings and is unwilling to create or use a pagefile on a different drive

Recently, my system performance has been impacted by Windows constantly writing and reading the pagefile on my C drive which is a SSD so I decided to move the page file to my D drive, a separate, internal HDD. When I adjusted the page file settings to No Pagefile for C drive and a Custom […]

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Mastering Development User Help

Unable to share VPN connection from Windows VM guest to Ubuntu host

Background: Let me start by saying that networking is not my strongest suit, so I might be missing some details here which I’m happy to provide if needed. My company uses Zscaler VPN software which is currently only available for Windows and not Linux. I’ve been trying to set up a bridge between my Linux […]

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Mastering Development User Help

My phone has a notification telling me to sign into the AT&T network [closed]

I have a Android device that has a notification requiring me to sign into the AT&T network but my phone doesn’t have a AT&T SIM card and is not connected to a WIFI network belonging to a AT&T network i just recently bought this device from a third party and didn’t check the status of […]

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Mastering Development User Help

How to connect to an SSH server running on a Windows 10 machine

I know that this question may have been answered somewhere, but I’m a total noob about this subject and couldn`t follow up on any tutorial. So any help would be appreciated Here’s the thing: I can access a computer at the university lab via ssh from home using the command ssh user@universityIp -p 1234 […]

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Mastering Development User Help

Guest additionals: Kernel headers not found for target kernel

I’ve been having a difficult time getting Guest Additions to install on my Oracle Linux 7. I have VirtualBox version 6.1.4. I have guest additions version 6.0.4 The machine had 4.14.35-1902.7.3.1 kernel version. I succesed installed it a kernel version 4.1.12-124.24.3 on it. To do so, I followed the instructions from this page: https://www.thegeekdiary.com/centos-rhel-7-change-default-kernel-boot-with-old-kernel/ Installation […]

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Mastering Development User Help

Built in microphone will not work when apple earbuds are plugged in

Whenever I plug in my apple earbuds, without a microphone, the built in computer microphone will not work. Several questions similar to mine, such as: Why can't I use my internal microphone at the same time as my headphones?, do not work with my current laptop (lenovo flex 515).

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Mastering Development User Help

FFMPEG reduce dynamic range (VLC port ask)

Is there a way to do the exactly same thing as the image below (VLC) but using FFMPEG? I want it with FFMPEG to automate some jobs with batch files. In VLC, alongside the settings in the above image, I also enable the Dynamic Range Compressor. My settings for the compressor filter in VLC are: […]

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CMS Development Magento

magento 2.3 overide date calendar class

I am trying to overide a date calendar class in magento. But when i try doing it the date input from product page disappears. Basic i want to overide the date calendar script to add custom settings to it. I added a hidden span to see if my changes gets out. c3m\custommodule\Model\Date <?php /** * […]

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Mastering Development

log4net .netcore 3.1 method not found

Background: This is a .netcore 3.1 web api. It references a DLL that references an SDK to create connections to a third party application. When creating the server object (in the DLL) it throws the following error: .net core app – DLL containing legacy methods – DLL instantiates an SDK server object throwing log4net error […]

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Mastering Development

Chronicle Queue – Is there a way to retrieve file itself by cycle number [closed]

What’s the most efficient way to retrieve the file corresponding to particular roll cycle number? E.g. this helps to find out which particular cq4 file contains given record: int cycle = rollcycle.toCycle(tailer.index()); File queueFile = ???(cycle)???