All Questions
504,863
questions
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Default route appears on ethernet interface with DHCP disabled
I have an Ubuntu system with an ethernet interface (eth0) connected to a router that acts as a DHCP server providing a default route. However I have set eth0 to use a static address and ignore routing ...
0
votes
0
answers
2
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docker compose down service with label
I'm trying to figure out how to programmatically compose down several services with a label.
Currently I'm just using docker container stop as such: docker container stop -t 60 $(docker ps -q -f "...
0
votes
0
answers
3
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How to use ffmpeg speedup video specific time range in one line ffmpeg cli
I try following splited cli, they work well
ffmpeg -i "$input_file" -filter_complex "[0:v]trim=start=0:end=10,setpts=PTS/10[v1];[0:a]atrim=start=0:end=10,asetpts=PTS/10[a1]" -map &...
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8
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Check string from cell for match with any string from range, return corresponding value from different range
Cell A1 contains a long text string. Cells B1:B6 contain various shorter text strings. Cells C1:C6 contain values.
I want to search the string in cell A1 for partial matches in any of the strings from ...
0
votes
1
answer
21
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Why can't `scp` be found even though it is installed?
I ran the command below.
$ scp -i <key> -P <port> <user>@<host>:<path> .
bash: scp: command not found
So I checked
$ which scp
/usr/bin/scp
Then I tried
/usr/bin/scp -i ...
0
votes
0
answers
17
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How to start an Android app in a resizable window with the freeform intent flag? [closed]
I want to know how to start any app (and Discreet Launcher, an Android home screen launcher, to view my favourites) in a resizable window (freeform activity).
I have MacroDroid, thinking of using an ...
0
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0
answers
18
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Windows 11 turns screen off instead of going into hibernate
Problem description
I've just freshly built a new PC and installed a fresh Windows 11.
However I've the problem that when I want it to go into hibernate, it instead keeps everything on (fans, pump, ...
0
votes
2
answers
39
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Best way to define a 2D lookup in excel using lambdas?
I'm surprised that Excel still doesn't have a simple function 2D_LOOKUP(array, row, col). For instance, I have a complicated excel sheet I'm managing and I frequently want to pull the value for a ...
0
votes
1
answer
14
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How to use excel lambdas and/or array formulas to generate the cross-product of two arrays?
As a late entrant to using lambdas with excel, I"m extremely excited to see how they can simplify my company's sheets.
One area we would love to see simplified: we have a list of values that look ...
0
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0
answers
17
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Tdarr: Meaning of status file fields?
In Tdarr, the "Status" tab allows saving several csv files. Is there documentation of the meanings of the fields in these files?
In particular, I need to know the meanings of the fields DB, ...
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votes
2
answers
38
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Can I restore a Windows 95 MBR using a Windows XP installation disk?
If I have Windows 95 installed on a temporary, secondary, FAT32 drive (which needs to go back into its original machine), can I repair its MBR using a Windows XP installation CD ROM?
0
votes
1
answer
47
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Why is Facebook consuming a lot of computer's resources?
I have a problem when using the web version of Facebook.
My specs are:
CPU: Intel Core i7-11800H
RAM: 12GB DDR4
GPU: RTX 3050 Laptop 4GB (No MUX Switch)
All drives are SSDs
An image of task manager ...
0
votes
0
answers
12
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FFMPEG stream to YouTube Live
I have a 1280x720p RTSP link i want to strem to YouTube live.
I am using the following bash file on a Raspberry Pi:
while :; do ffmpeg -rtsp_transport tcp -i rtsps://192.168.1.102:7441/XXXXXXXXXX?...
0
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0
answers
17
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Block all CONNECT requests to all ports
i have a nextcloud installation and some other webapps ive built on my home server. Strangely lately im getting attacks (not succesful ones) and its slowing down my network.
I would like to know if ...
0
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0
answers
17
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How can I trick Windows into thinking I have a second monitor? [duplicate]
I used to use two monitors on Windows 11.
When I did a webinar or something, I could use "Presenter View" with PowerPoint. This is where it shows the actual full-screen slide on Monitor A ...
0
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0
answers
22
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How to remove your name from the title bar of Microsoft Office apps?
Microsoft Office apps display your Microsoft Account name in the title bar:
How to hide/edit/remove it?
People were asking this since showing the name was introduced into Office, and have even come ...
-1
votes
0
answers
18
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Pre-Terminated Browser Switching in Microsoft Edge
Good afternoon. One question, does anyone know how to set Google Chrome as the default browser in Microsoft Edge? Can it? Thank you very much and greetings to all!!(I use Windows 10)
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votes
0
answers
10
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Ubuntu (ZorinOS) boots only into tty1 terminal after delering all default keyrings
I am attempting to boot my computer after utilizing Seahorse to remove all of the default keyrings. Regretfully, the only thing I receive in return is a terminal that appears only on my secondary ...
0
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0
answers
16
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Why does VirtualBox (Windows 10) screen go black when it is in fullscreen mode on an Arch Linux host?
I'm trying to get VirtualBox working on my laptop and have already set up a Windows 10 virtual machine. Everything seems to be working fine in the default view:
However when I switch to fullscreen ...
-1
votes
0
answers
17
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What does the wakeup tab actually do on Powertop in Linux?
What does the wakeup tab actually do on Powertop in Linux?
I tried experimenting a bit with alternating the states, between enabled and disabled, and couldn't figure it out.
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0
answers
29
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How to list and disable all uneeded devices on a linux laptop? [closed]
I'm on a quest to decrease my laptop's power consumption
So here's what I do to reduce power consumption. Can be an useful guide for a while, if someone finds this. Questions at the end.
a) decrease ...
0
votes
0
answers
12
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How do I connect a TP Link Router to a Unifi Express?
I am very new to networking. I got a Unifi Express which I have configured and is working. I am able to connect all the computers and IoT devices in my house. However, the range is limited and I would ...
1
vote
1
answer
27
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VLOOKUP ERROR. Works for some cells, does not work on others
So, I have a vlookup formula
=VLOOKUP(A2, Vouchers!E:K, 7, FALSE)
and it's been copied down the table and has been working great. But suddenly, it has stopped working for new rows.
I double checked ...
0
votes
0
answers
5
views
How to start tomcat at boot time as a systemd service?
This is my Unit file:
# Systemd unit file for tomcat
[Unit]
Description=Apache Tomcat Web Application Container
Wants=network.target
After=syslog.target network-online.target
[Service]
Type=forking
...
0
votes
0
answers
6
views
Vulkan: no DRI3 support detected on VNC server (Debian)
I'm using a Raspberry Pi 4 on the latest version Debian Bookworm 64-bits, and need to use vulkan in a VNC session. It works when wired to a screen: vkcube opens a window with a 3D rotating cube. ...
1
vote
0
answers
7
views
May the youyeetooX1 bios, support any M.2 to SATA3.0 conversion card?
Using a M.2 to SATA3.0 conversion card
(JMB585 or ASM1166 based)
would allow to build a NAS from a youyeetoo X1 motherboard.
Did any one manage to do that and would you know if it might be possible, ...
0
votes
1
answer
11
views
asus tuf gaming x570 pro (wifi) cpu pin
I just bought asus tuf gaming x570 pro (wi-fi) ant it has 8+4 cpu pin but my power supply has 8+8 pin. Will it work, if i put only 8 pin? Or just plug 8+8 to 8+4 pin
0
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0
answers
14
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Realtek 8812AU external USB Wireless Adapter driver settings for Windows 11 [closed]
I would appreciate if someone can please help me to figure out the optimal settings for my external Wi-Fi adapter. I have this beast that I bought from Radiolabs (a US-based company) and it is really ...
-1
votes
1
answer
36
views
Security of an encrypted partition in a flash drive
I have a flash drive that I carry with me everywhere in a keyring for convenient access to personal files on other people's computers. In the past, these flash drives tend to get lost as they break ...
0
votes
0
answers
18
views
Google Drive duplicated a file tens of thousands of times and now stuck syncing
my google drive app starting bogging down and my files weren't syncing from the desktop app to the online google drive. Now my app is stuck syncing 17,000 files (that I didn't create or duplicate). ...
0
votes
1
answer
19
views
Harmonizing two different monitor setups in Windows 10
I have a work-provided laptop that I work from home with two days a week. My workplace provides two monitors, keyboard, mouse and docking station, so I just plug in the USB-C and it works. One of the ...
1
vote
1
answer
133
views
In Windows, is there a way to get the free space on a drive mounted as a NTFS folder?(Without letter assigned to it)
I have some drives that are mounted in NTFS Folders, because I run out of drive letters. How can I easy check the free space in this drives? I google it to no avail.
-4
votes
1
answer
20
views
I’m facing a issue while using Kali on Virtual Box
I'm facing an issue while using Kali on Virtual Box my WiFi adapter is not showing any visible network right there in the Linux but it's visible outside my VirtualBox.
If anyone knows how to overcome ...
0
votes
0
answers
26
views
Strange issue with YouTube user agent being stuck [migrated]
Every time I login to YouTube, webpage switched to mobile layout with related video below player with description and comments on the right side. Page seems to expect finger touches making it harder ...
0
votes
1
answer
24
views
Clearing the terminal without deleting anything
In my case clear actually deletes all onscreen output. What I want is a way to start off with a clear terminal while still having access to all prior output by scrolling up.
I use Kitty and Fish btw.
0
votes
0
answers
13
views
Can't uninstall Intel Optane software components
My PC started freezing up a few times a day. Not finding any smoking gun in Event Viewer, I looked for recent updates to rollback, and I found https://www.intel.com/content/www/us/en/support/articles/...
0
votes
1
answer
32
views
Doesn’t WPA2 work together with my Network card?
How can I connect safely to WIFI without creating a security risk in Windows 11? My Network card/adapter/driver is:
"Realtek RTL8822CE 802.11.AC PCIE"
Do I have to use it together with ...
-1
votes
0
answers
15
views
A device that can convert headphone jack (speaker and mic) to bluetooth [closed]
My corporate laptop has bluetooth and usb disabled. What device is available to use only the headphone jack (audio + mic) and become a transmitter for audio and receiver for mic?
-1
votes
0
answers
24
views
Keyboard Malfunctions
I hope you're doing well. I recently purchased a new laptop, but I've been experiencing some unusual keyboard errors that I could really use some help with. Here are the issues I've encountered:
The ...
-1
votes
0
answers
12
views
Best theme for using Discord on my laptop outside under sunlight? [closed]
I'm having big troubles using Discord outside or inside in front of my window because my laptop screen reflect too much with his black background.
I have nitro and I tried some light themes like Mint ...
0
votes
0
answers
13
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How to turn off WriteFilter on WinNT4
On a PC that has Windows NT4 Embedded, WriteFilter is activated. All the changes I make to C: partition are reverted after a reboot.
HKLM\SYSTEM\ControlSet001\Services\wfilter is set to "0"
...
0
votes
0
answers
20
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GPU passthrough /DDA for RTX 4080 for Windows guest on Hypervisor-V
I have an Nvidia 4080 RTX 12GB, in an laptop installed on windows 11 pro with 13900 CPU and 64 GB Ram. The CPU also has integrated Intel xe graphics. I tested in Vmware workstation 17 pro graphic ...
0
votes
0
answers
10
views
How works a CDN pull zone? [closed]
Could anybody explain me, how works a CDN pull zone? I'm specially interested in:
does the CDN pull zone change only adresses of assets? Or are URLs of HTML pages changed by pull zone too?
0
votes
0
answers
16
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Importing CSV into Excel via Data -> From Text/CSV: Can I automatically apply the Power Query column formats?
Microsoft® Excel® for Microsoft 365 MSO (Version 2402 Build 16.0.17328.20124) 64-bit
I have an external program that creates CSVs. Some of the columns have eg. $ or %. The import query is smart ...
2
votes
0
answers
40
views
Windows `ping IP` (not `ping domain`) uses wrong IP address
I have this network setup:
When I execute arp -d on the laptop to clear the routing table and then ping 10.0.0.30 to ping embedded device 1, it should go "I don't know how to get from here to 10....
0
votes
2
answers
15
views
Unable to connect to a raspberry pi4 using SSH via Mac
So I just set up a fresh install of Ubuntu Desktop 23.10. I used the OS Customisation options in the Raspberry pi Imager program. There I set SSH to enabled.
I then mounted the SD card after it got ...
0
votes
0
answers
21
views
TACACS+ accounting using linux client
Is it possible to log all commands executed in the Linux machine to a TACACS server?
0
votes
0
answers
18
views
Blocking SSH Connection Using Scheduled Task
I have a Python script to block SSH connection. When I keep running the program in CMD console, it successfully blocks port 22.
But when I set the script as a scheduled task (run as administrator in ...
2
votes
0
answers
51
views
How can I delete a file that can't be found and doesn't exist at all?
I found this strange file on my desktop the other day, its file name is "Image Catalog".
I didn't think much of it at first, but then I decided it wasn't working and I wanted to delete it.
...
0
votes
0
answers
32
views
Outlook (new) broken notifications
Recently I've had to switch to the "Outlook (new)" app. I only want to use this as a calendar, like I used to be able to with the built in "Calendar" app. I have added the relevant ...