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Does all traffic go through the iptables PREROUTING (nat) chain?

I put a LOG rule at the beginning of the PREROUTING (nat) chain and the INPUT chain. I see that much more data is logged from the INPUT chain than the PREROUTING. Is there an explanation for this ? ...
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3 views

My keyboard recognizes keys only when i´m pressing tab

The "a", "s", "d", "k", "i", "-" and "m" keys of my laptop´s keyboard only work when I´m pressing tab. If I don´t hold tab the ...
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8 views

Doubts on Mac address of Guest OS configured in bridged mode

I'm running Kali ( guest OS ) in workstation pro. My host OS is windows 10. Guest OS is configured in Bridged networking mode. Consider the following parameters of :- Guest OS - IP_G:MAC_G Host OS - ...
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6 views

How to alert if someone goes on a website other than the IP address listed?

I have a snort rule alert tcp any -> !142.250.200.14 any (msg:"Bad Website"; sid:1000002; rev:1;) The problem is it logs all websites, including the one listed as 142.250.200.14 as 'bad ...
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3 views

How to pass pcspeaker to QEMU virtual machine?

I'm trying to figure out how to allow virtual machine to utilize pc speaker in 1U server that is used as headless QEMU-KVM virtualization host. I found following documentation: https://readthedocs.org/...
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3 views

Is it possible to use vsync on mirrored displays with different refresh rates without reducing the refresh rate on the primary display?

I have two displays - a 27" 1440p 144hz G-Sync monitor and a 49" TCL 4K 60hz television. A few people would like to be able to use the TV to spectate me play certain games since my monitor ...
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8 views

Asus Motherboard P5S-MX-SE with intel Core 2 duo 2.2 GHz

I have a motherboard ASUS P5S-MX-SE with intel core 2 duo 2.2GHz with 1GB DDR2 400 MHz Ram and my motherboard supports DDR2 upto 667MHz So for increasing performance i have purchased a 2 GB 667 MHz ...
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6 views

rsync delete files during transfer

I currently run rsync --remove-source-files -P. I am transfering a file of about 5TB. This means that significant storage space is wasted at the later parts of the transfer, as the server I am copying ...
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1answer
4 views

Upgrade from OpenJDK 11.0.7 to 11.0.11 causes SSLHandshakeException: No Appropriate protocol (protocol is disabled or cipher suites are inappropriate)

I have a Java application that connects to an IMAP store and checks for messages. This runs on an Ubuntu 20.04.2 LTS focal on AWS. It is running on Java 11 (OpenJDK). All was working fine, until on ...
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3 views

ffmpeg segfault at 0 error 4 in libx265.so

While using ffmpeg 4.2 to transcode some files into h265 I get the below error repeatedly. I've tried two different operating systems with the same result. [84364.574137] ffmpeg[2257282]: segfault at ...
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13 views

Openssh update promt that I need to bypass

I am writing a script that will get everything I need on a server installed and configured automatically with no user input, problem is that openssh asks about what I want to do with a file. tried ...
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21 views

Is the Max RAM capacity limited per slot?

I was running the following command to find the maximum RAM an old mini-PC would take: wmic memphysical get MaxCapacity, MemoryDevices and the results I got back were: MaxCapacity 32GB MemoryDevices ...
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6 views

Join two gifs in ffmpeg one after another

I'm currently trying to join two gifs one after another. I'm trying to use this command ffmpeg -i wordcut.gif -i firstwordcut.gif -filter_complex '[0:0] [1:0] concat=n=2:v=1[v]' -map '[v]' finished....
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8 views

Handbrake DVD rip produces blury credits and onscreen text

I'm ripping DVDs using handbrake (which I legally own and the laws of my jurisdiction permit this) using the 1080p fast preset. I'm quite happy with the quality of the output, save for any onscreen ...
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1answer
23 views

Windows store application re-install

I've tried to reinstall windows store app, with this command Get-AppXPackage *WindowsStore* -AllUsers | Foreach {Add-AppxPackage -DisableDevelopmentMode -Register "$($_.InstallLocation)\...
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5 views

How to use ESC key to exit full screen mode on TextEdit on Mac?

I'm trying to change the ESC key on TextEdit to use to exit full screen mode. It's a shortcut I find very convenient in many other parts of the OSX environment, like for folders or on other apps (...
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13 views

How Can You Disable Mac Microsoft Office AutoUpdate?

Anyone who uses recent Mac Office is familiar with the annoyance of the AutoUpdate application launching, seemingly at the worst possible times. It does this regardless of whether or not you have set ...
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0answers
14 views

Is it possible to hack the firmware of a Lexmark P4330 to print from a refilled cartridge that the printer says is dead?

I own a Lexmark P4330 that is currently hooked up to an iMac Late 2006 running Mac OS Snow Leopard. I bought some ink for it from Newegg advertised as "genuine brand new". They were ...
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8 views

FFmpeg errors “encoding frame failed” and “Can't encode audio frame” when attempting to export from Audacity

Attempting to use Audacity to export any type of audio file that is dependent on FFmpeg (AAC, Opus, etc.) fails with two successive dialog boxes: FFmpeg: ERROR - encoding frame failed FFmpeg: ERROR -...
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12 views

What keyboard layout is used by Logitech in Poland?

For Apple, the default keyboard layout shipped in Poland is called ‘International English’. It has the ‘@‘ sign over ’2’ and an L-shaped enter key. For Logitech, it is not quite clear. There is a ...
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8 views

Poor sound quality with elementary OS on an iMac 2011

I've got elementary OS 5.1.7 installed on my iMac 27" 2011 in order to give it a second life. Besides some minor struggles (I'm a noob when it comes to linux), there is one final problem: audio / ...
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30 views

SSD is not bootable

I have looked in many solutions and none seem to work, so I am resorting to possibly duplicating. I recently bought a new desktop (Dell Vostro) to replace a failing ASUS laptop. In the old laptop I ...
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14 views

Computer freezes during POST with new CD drive

I work with older computers and received a Compaq Presario 2275 with a non-working CD drive. After cleaning up the computer and testing it (it works fine), I swapped the original 32x CD drive with a ...
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0answers
11 views

No Device drivers were found while installing windows

Here is the situation, I was trying to install Windows 10 on my PC. I have cleaned the hard disk (including the C drive which contained my Windows OS) and started installation with my bootable usb. I ...
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1answer
13 views

How could i reset data usage to Zero?

How could i reset data usage to Zero in Windows10 ? please look in photo is there a hidden log or ini file i can edit it inside windows ? network data usage
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0answers
20 views

Windows batch script equivalent of a Windows PowerShell script

Can anyone help me to crate a Windows batch script equivalent of Windows PowerShell script that I wrote. I know what first few lines should be, but I am not shore for the rest. PowerShell Code: Get-...
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10 views

USB hub in monitor works on Mac but glitchy with my PC

I have a Dell U3219Q monitor which has an integrated USB hub and KVM. When I connect it to my Windows 10 PC over either the USB-C or USB-A cable the USB connection is intermittent somehow. The mouse ...
0
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0answers
5 views

How can I make my Ipad see my Star Mc3 printer [migrated]

I have an IPad that is connected to wifi, (192.186.40.1) and my printer Star Mc3 is connected to the router with Ethernet cable. I found out that when connecting the printer to the router, it was ...
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0answers
26 views

How to create desktop shortcut and placed on a specific location on the desktop using scripts only

I know how to create shortcuts using Windows Script Host (link). But what I need is to create shortcuts and placed at specific locations without having to use the mouse manually to place them. Is this ...
1
vote
1answer
7 views

Is there a way to prevent Microsoft Word 365 from showing spelling suggestions on LEFT click?

A (recent?) new behavior of Word that seems to have come with an update (presumably to make the application friendlier to users working on tablets and such, who may lack a right-click modality) is ...
1
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0answers
10 views

How to determine which application is syncing my desktop folder or remove the sync status?

So, I have a really weird problem: I recently installed OneDrive for Business on my pc and I tried to sync the desktop and documents folder. OneDrive prompted me an error saying that another program ...
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0answers
9 views

Is there a script that monitors a folder and when files land in there moves it to another folder? [closed]

I am looking for a solution for a remote worker. We have an internet attached machine that he is sending files to, then copying those files to the network and finally on the PC he works on copying ...
0
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1answer
25 views

How does Samsung’s secure erase tool actually work?

I’ve seen so much debate surrounding what specifically Samsung magician’s secure erase tool for their consumer ssds actually does. It seems like everyone agrees that using the bootable USB media wipes ...
0
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1answer
16 views

Can I delete C:\ProgramData\Dell\SARemediation\SystemRepair?

After running Spacesniffer on my Dell G3, I noticed a huge 14 gigabyte folder whose path was C:\ProgramData\Dell\SARemediation\SystemRepair. What does it do, and can I delete it?
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1answer
12 views

Windows 10 Groove music default app can't show songs bitrate?

I opened some mp3s on Windows 10 and Groove Music is launched as default app to reproduce them... Well, I was looking to have songs bitrate shown in current playlist (together with song title, ...
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0answers
13 views

150Mbps Max in VMWare

I have a Windows 10 Pro host with a PCIE Gigabit NIC, running a Windows Server 2019 guest in VMWare Workstation Pro 15.5.7 (Build 17171714). I also have Comcast/Xfinity 400 Mbps internet. Using Google ...
0
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0answers
4 views

Connect to FTP (like using WinSCP) from Azure VM

I am trying to connect to FTP site using WinSCP or FileZilla from Azure VM. I am not sure if there is a different way or extra settings to be done to grab files from FTP into Azure VM. I researched ...
2
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1answer
19 views

Live console output in Windows Remote Shell?

Windows has several built-in options to access the shell (command prompt) of a remote computer and run commands on that remote computer. This is done through the Windows Remote Management service (...
1
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0answers
8 views

Is there anyway to get the nearest element to the cursor? [migrated]

Say I have a bunch of <p> tags, I want to get the value of the <p> tag nearest to the current cursor position, how can I do so? I have searched alot about this topic but coudln't find ...
0
votes
1answer
9 views

Pine64 fails to compress videos with ffmpeg and H264

I have a Pine64+ (1GB) - A64-DB-Rev B (2016-02-24) with an All Winner Tech chip. I'd like to use to compress videos from 4K to 960. I installed Armbian using these directions, I verified that ffmpeg ...
0
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0answers
6 views

CentOS 6 LVM RAID5, unable to activate VG / LV. “device-mapper: reload ioctl on (253:119) failed: Input/output error”

I've found myself in a complex Linux LVM-RAID5 / device-mapper problem after one temporary device failure, and one bad block encountered during that time. The logical volume can now not be activated ...
0
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0answers
27 views

how to work around access denied

I'm unable to effect a multiple deletion of files/sub-files/folders on ccleaner.(I've been in contact w/customer support but they can't come up a solution) the 'delete all highlighted items' only ...
1
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0answers
10 views

How can I download a Google Drive folder that is shared with me (without Google silently missing out subfolders / files)

Google never ceases to annoy with their unfixed bugs. How can we workaround this one? Suppose someone has shared a google drive folder with you. And you need to download this folder. But it contains ...
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0answers
18 views

finding device via Mac Address

I have a device in my home network that I am not sure what it is? I know its mac address and find the manufacturer- Aloys, Inc - I use nmap and find its OS : OS CPE: cpe:/o:linux:linux_kernel:2.6 OS ...
0
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0answers
8 views

some stuff not printed [migrated]

I would like to know the reason why "00" hasn't been printed: my @compass_points = ('north', 'east', 'south', 'west'); my $direction = 'north-east'; unshift @compass_points, $direction; # @...
0
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0answers
20 views

cannot start BIOS instead grub o.4.4 menu appears. im trying to boot pop!_os from a USB, any ideas?

am i pressing the wrong key to start BIOS ive tried all f1,f2 etc? OS Name Microsoft Windows 7 Home Basic Version 6.1.7601 Service Pack 1 Build 7601 OS Manufacturer Microsoft Corporation System ...
0
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0answers
7 views

Conky - Set own variables

How can i set own variables inside the conky config? I want to define some own variables and then output they per echo. I tried a lot but unfortuanly i don't know how to handle that. Maybe someone can ...
0
votes
0answers
14 views

Best settings to 7z a binary file with short records

I need to zip large binary files which contains bytes where repetitions arent many (unlike text files). and record size is variable between 30-50 bytes. What would be the best params for 7z to ...
0
votes
1answer
28 views

Computer randomly restarts - no indicators/crash logs/BSOD

So my desktop machine has started randomly restarting with no prompt, no BSOD, no error messages or the like. There is no consistency to it, it can happen when the machine is idle, or under load when ...
1
vote
1answer
25 views

conditional formatting based on the cell above

I have a column with several numbers one below the other, I would like to color the cells based on the cells above, example if cell is larger than cell above then the cell color is green, if it is ...

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