Score: 1
FedKad avatar
Virtual Box `*-1.1?-linux.vbox` files
cn flag

After upgrading from Ubuntu 22.10 to 23.04, Virtual Box was also upgraded to version 7.0.6. Recently, I noticed that, besides the normal virtual machine definition files (e.g. Windows11.vbox or Windows95.vbox), some extra vbox files were created during or after the upgrade process, possibly containing backup info from the previous version. The file names are like Windows11-1.17-linux.vbox or Windows95-1. ...

Score: 0
BTMills88 avatar
How to view Block Device files
ao flag

I am looking for some help understanding what "block device" files are and how to edit them.

I am a certified field engineer for Xerox and I currently work for an Authorized Service Provider (ASP). Part of our operation includes refurbishing old/used machines to use as service loaners or resell them. Part of this process includes resetting the meters (print counts) and this is proving to be a cha ...

Score: 1
Is it possible to set different retry policies based on recipient address in Postfix?
ws flag

I have a postfix server handling different types of email traffic. These types are aligned by the recipient mailbox. While I can set a default policy for retries interval (mnimial|maximal_backoff_time, queue_run_delay) and expiry (maximal_queue_lifetime), there are some specific addresses where I want the email server to give up much sooner (notably the maximal_queue_lifetime).

How do I do that?

(pr ...

Score: 0
Sleewok avatar
How do I get the total amount when creating a payment method at checkout(Gateway Plugin)?
ca flag

This is for a gateway plugin that I am developing. This is when the user is checking out and entering payment information, etc.

My Process When the paymentMethodAddForm is submitted I create a transaction with the status of 'HOLD'. The user is then presented with a "review" form. When the review form is submitted the transaction is updated with a status of 'CAPTURE'.

The Issue I need to submit the HOLD tr ...

Score: 0
MatteoMaske avatar
Drivers issues on Lenovo yoga 7i with I7-13700H with Linux
hu flag

In my new pc i have tried to install different Linux distros such as Ubuntu 22 Ubuntu 23 and Manjaro. Both of their installers are not able to be run to my machine due to driver issues I think. The mouse moves very slowly and it is impossible to install them. But I have apparently all drivers working including wifi ones. With Ubuntu 20 I managed to install and make it work but WiFi drivers are not worki ...

Score: 2
MasteOfDisaste avatar
Domain Admins group removed from local Administrators group but gets UAC prompts for non-admin applications
gh flag

So, I have an odd one that I just cannot find on the internet. We are trying to set up Privileged Access Workstations at our company.

We have removed the Domain Admins group from the Local Administrator group on the PAW. When we do that, then several applications will show the UAC prompt even though I did not run as administrator. When you type in the password for the account it works like expected and  ...

Score: 0
assyrian47 avatar
Dell PVT-132T Tape Drive Install Assistance
yt flag

OS: Windows 2012 R2 all current updates are installed. Server: Dell R710

I have an ancient Dell PVT-132T Tape Library. In the Device Manager I see the Medium Changer Device but missing the Tape Drive Device (should be a IBM ULTRIUM-TD3 SCSI Sequential Device). I have tried to use the tape drive driver from Dell, using the .inf file. It fails to install. Using the Device Manager >> Action ...

Score: 0
twit avatar
Networking: NAT two interfaces together on Windows
ch flag

I have the following setup:

  • Openvpn client (Linux) (Openvpn IP
  • Openvpn client (Windows) (Openvpn IP
  • Openvpn server (Linux) (Openvpn IP

Now, both clients connect to the server. From the Linux client, I want to be able to access the subnet of the ethernet interface ( of the Windows client. This subnet has a number of other devices on it.

This i ...

Score: 0
Paul Boyer avatar
Windows Server 2019 Cannot Install .NET 3.5
bs flag

Microsoft IT Pro Tech Community


Windows Server 2019 Cannot Install .NET 3.5

I am running Windows Server 2019 (Version 1809, Build 17763.4499) and I cannot install .NET Framework 3.5. Below is the current installation status of the feature on my machine:

PS > Get-WindowsFeature -Name  NET-Framework-Features,NET-Framework-Core,NET-HTTP-Activation,NET-Non-HTTP-Activ ...
Score: 1
ZedZip avatar
How to add user to sudoers really?
hr flag

Ubuntu 20.04. I have created 2nd user and try to do:

sudo su [sudo] password for xoleg: xoleg is not in the sudoers file. This incident will be reported. xoleg@oleg-HP-2004:~$

Then my other user added this 2nd user

>usermod -aG sudo xoleg

and yet this

>nano /etc/sudoers

# Allow members of group sudo to execute any command
%sudo   ALL=(ALL:ALL) ALL
# added this
username ALl=(ALL) NOPASSWD ...
Score: 0
Tobia avatar
How can I add the (virtual) ServerName value as customer Header in Apache2?
in flag

I would like to get the ServerName on the HTTP response of Apache in a custom header.

Something like this:

Header Set X-VirtualServerName "%{SERVERNAME}"

Please consider this string can be different from the "host" declared in the request by the client due to ServerAlias directive and the ServerName may change between virtualhosts.

Score: 0
Marvin avatar
How disable Postfix do not sent auto answer email to sender if the mail is spam?
eg flag

Debian, Postfix, Spamassassin. When postfix receive spam, postfix sent answer: 550 5.7.1 Blocked by SpamAssassin.

I can't disable it. How to not reject, but silently drop spam message? I don't want inform spammers, that my mailserver receive evil mail.


spamassassin unix -     n       n       -       -       pipe
  user=debian-spamd argv=/usr/bin/spamc -f -e
  /usr/sbin/sendmai ...
Score: 0
Venumadhav avatar
Does Codex Explain the COBOL code to natural language ( English)
mg flag

I found below info in the Azure site.

That is for Explain the Program Code to natural language ( English).

Codex's ability to create and understand code allows us to use it to perform tasks like explaining what the code in a file does. One way to accomplish this is by putting a comment after a function that starts with "This function" or "This application is." Codex will usually interpret this as th ...

Score: 0
Chandu Kiran Nukala avatar
Segementation fault uwsgi
hm flag

Not sure if it's a repetition question I'm able to run http but when using https I'm getting the errors. this is the config I'm using

shared-socket = :443 
protocol = https
https = =0,cert.crt,cert.key
master = true 
processes = 4 
threads = 2
wsgi-file = /home/ubuntu/project/ 
callable  = application 

this is the backtrace

*** backtrace of 18280 ***
uwsgi(uwsgi_backtrace+0x33) [0x5580ef3ad ...
Score: 1
StressedBoi_69420 avatar
/dev/nvme0n1p2: [ 4.772818] Bluetooth: hci0: Malformed MSFT vendor event: 0x02
pt flag

Goal: Boot to GUI Login.

Had warnings of disk being almost full. Deleted some conda venvs and docker images. Crashed immediately upon executing run of docker image.

Error at Bootup:

[   0.453097] ACPI BIOS Error (bug): Could not resolve symbol [\_SB.PC00.MHBR],
AE_NOT_FOUND (20220331/psargs-330)
[   0.453140] ACPI BIOS Error (bug): Could not resolve symbol [\_SB.PTID.PBAR],
AE_NOT_FOUND (20220331/dsfield ...
Score: 0
Hiflyer avatar
WIFI connecting on old standard rather than wifi5 that it supports
cn flag

I have a dell xps15 running ubuntu 22.04 (up to date). It connects to my wifi network as a wifi2 (standard) connection when I boot up. If I boot the ubuntu live cd (ubuntu 22.04 version), it logs into my network as a wifi5 (standard) connection. How do I troubleshoot the reason that it is connecting on an older standard than the newer standard it supports?

Score: 0
Karl avatar
Ubuntu 22.04 LTS wont boot with mounted/non-boot 520 byte sector NVMe drives
ca flag

I am converting from CentOS 7 to Ubuntu 22.04 LTS. For various reasons the EOL of CentOS is getting in my way and its time to move on to a distribution that has support going forward. I chose Ubuntu based on a recommendation from others.

I am running into the following problem. For reasons I wont go into depth on here, I sometimes test NVMe drives which have a 520e byte sector format. I boot f ...

Score: 0
Shubham J avatar
Errors were encountered while processing: eveusb
ai flag

Whenever I try to download any sort of package or perform any process, it keeps giving me the error

Errors were encountered while processing:
E: Sub-process /usr/bin/dpkg returned an error code (1)

I'm fairly new to Linux and I'm running Ubuntu 22.04. I tried searching the internet but I couldn't find a solution to this. I'm not sure if this is relevant or not, but it said that it had root pri ...

Score: 0
DanRan avatar
What are the proper permissions and ownership (including wp-config.php and .htaccess) for Wordpress installations on a LEMP server
mx flag

I am running an Ubuntu based Linux/Nginx/MariaDB/PHP (LEMP), server with my Wordpress installation in the root account at /var/www/ My Wordpress is running as the www-data user, and Nginx is also running as the www-data:www-data user/group.

In my initial setup of Wordpress, I first changed the ownership of the root Wordpress directory to the Nginx user (www-data) recursively (and argu ...

Score: 0
The Archetypal Paul avatar
Running out of open files with sshd
cn flag

I have a Java application running in WSL2

I also have an ssh connection (in Windows) to a app server, and tunnel ports from the app server for a web server hosted on a second app server back to my application.

The application makes many connections to the web server as it loads pages. I am pretty confident it closes the connections correctly.

And yet, after a while, I get many "too many open files" er ...

Score: 0
Simon Giesen avatar
RApache get Query String from executing URL - howto?
pw flag

I would like to get the query string from the executing URL into my R. I've installed and configured R Apache. Everything works to this extend.

My R code so far is:

query_string <- Sys.getenv("QUERY_STRING")
cat("Content-Type: text/html\r\n\r\n")
cat("Die Anfrage-URL ist:", query_string)

I get no information from QUERY_STRING. Why? Any tipps and tricks?

My executing URL is http://localhost/R/qu ...

Score: 0
user1608347 avatar
CLI Accident: Hit '&' and now it's appended to folder names
kh flag

I was a bit too fast just now and instead of typing 'cd /etc/' I typed 'cd /etc&' and then hit Return before I could stop myself rolling eyes

Now all the folder names have a $ appended to them: '/home$'.

What does it do, and how do I make it go away?

Thanks in advance!

Score: -1
thomas norimaki avatar
Local autologon-User should not be try to logon on Domain
de flag

Setting: Win 10 LTSC (1809,21H2,22H2) Local User has setup to autologon on local machine with netplwiz.(Kinda Kios-kmode without using Kiosk-mode() Works perfect for us and need to stay this way.

Now we transfered a bunch of Clients in a Domain, the local autologon must stay. Suddenly the local autologin user try to login on the domain as well. Our CS-Team send us this as info "4625 (User logon w ...

Score: 0
Cameron avatar
installing verbify-tts on ubuntu 23.04 need help
sv flag

Almost there! The last step is MANUAL. The following two commands are needed to call the Verbify-TTS service.

  • COMMAND 1: READ THE TEXT (recommended key combination: ALT + ESC) The following is to ask the service to read the selected text: /home/cameron/Downloads/Verbify-TTS-main/env/bin/python /home/cameron/Downloads/Verbify-TTS-main/

  • COMMAND 2: STOP READING (recommended key combinatio ...

Score: 0
Tirath Sharma avatar
What will happen to all my tools if I upgrade to Ubuntu 22.04LTS?
kp flag

What will happen to all my tools ?

Currently I have been using Ubuntu 20.04LTS in my system for 2 years. I am a MERN stack Developer and my system has so many developer tools like node.js, mongodb, npm, postgres, mysql and some other tools also. And all my projects are using these tools and their versions.
So What is going to happen if I upgrade my OS to 22.04LTS will it also update all my tools to fit  ...

Score: 0
Chen-Y0y0 avatar
Keyboards, mice, touchpads work on Wayland and don't work on Xorg in Ubuntu 22.04
in flag

My keyboards, mice and touchpads (following “KMT”):
Work in Windows
Work on both Xorg and Wayland in Ubuntu 20.04
Work on Wayland in Ubuntu 22.04
Don't work on Xorg in Ubuntu 22.04.

My KMT works in Wayland DEs like Ubuntu Default, Weston, etc. But they don't work in Xorg DEs like Ubuntu on Xorg, Xfce.

Score: 0
Martijn van den Boom avatar
software-properties-common installation fails on polkitd_0.105-33_amd64.deb
cg flag
# apt install software-properties-common
Err:81 jammy/main amd64 polkitd amd64 0.105-33                                                             
  400  Bad Request [IP: 80]
E: Failed to fetch  400  Bad Request [IP: 80]
E: Failed to fetch http://arc ...
Score: 0
Snap E Tom avatar
Referencing External Files in a values.yaml configMap
ki flag

In the data: section of my values.yaml, I have a schema that gets a bit unwieldy. This schema is used in a configMap. Later, a Spark job uses this configMap to create tables. This file is getting big, so I am trying to split off each schema definition in its own file:

"schemas": {
        "core": {
            "tables": {
                "books": { "$ref": "../schemas/core/books.json"},
Score: 0
George Y avatar
How to catch the error output in shell when error code is not enough?
vn flag

I came across the script with if-else branch with a particular command succeed or not like this:

pg_ctl -D /var/lib/pgsql/data -w promote
if [ $? -ne 0 ]; then
   echo: failure
   exit 1
   echo: succeed
   exit 0

It looks straight forward. But if the postgresql server it wanted to promote is already running as primary, it will also throw out an error code=1 and error message containing 'is no ...

Score: 0
nika gubelidze avatar
the freepbx queue.log union in asterisk one directory?
it flag

how to merge free pbx queue.log into one directory of asterisk ? I tried to combine them but in myphpadmin queue_name comes queuenumber and I don't want that.

The Stunning Power of Questions

Much of an executive’s workday is spent asking others for information—requesting status updates from a team leader, for example, or questioning a counterpart in a tense negotiation. Yet unlike professionals such as litigators, journalists, and doctors, who are taught how to ask questions as an essential part of their training, few executives think of questioning as a skill that can be honed—or consider how their own answers to questions could make conversations more productive.

That’s a missed opportunity. Questioning is a uniquely powerful tool for unlocking value in organizations: It spurs learning and the exchange of ideas, it fuels innovation and performance improvement, it builds rapport and trust among team members. And it can mitigate business risk by uncovering unforeseen pitfalls and hazards.

For some people, questioning comes easily. Their natural inquisitiveness, emotional intelligence, and ability to read people put the ideal question on the tip of their tongue. But most of us don’t ask enough questions, nor do we pose our inquiries in an optimal way.

The good news is that by asking questions, we naturally improve our emotional intelligence, which in turn makes us better questioners—a virtuous cycle. In this article, we draw on insights from behavioral science research to explore how the way we frame questions and choose to answer our counterparts can influence the outcome of conversations. We offer guidance for choosing the best type, tone, sequence, and framing of questions and for deciding what and how much information to share to reap the most benefit from our interactions, not just for ourselves but for our organizations.