When an email comes to a group address, how can I reply from another address (in g suite gmail)?

I have my g suite gmail account set up like this:

  • default from address: foo@bar.com
  • quux@qux.com is a google group
  • when sending from baz@qux.com, reply-to is quux@qux.com, so the quux group receive the reply, but the email appears to come from the person Baz

Now when I reply to emails to quux@qux.com, I would like gmail to preselect baz@qux.com as the from address. i know i can configure it to do that for emails to baz@qux.com but how to do it for emails to quux@qux.com?

IP address and user tracing

I will describe a real situation. I am now connecting to Amazon Europe site, through my Fastweb ISP. Both entities have to comply with GDPR, and as far as I know, they do.

When I say “Connecting to Amazon Europe site” I am actually calling three different entities: let us call them Amazon Infrastructure, Amazon Application, and Amazon Accounting.

Amazon Infrastructure is responsible for the maintenance of the Web server, and they log my full IP address, my User-Agent, obviously the URI and other information.
They are subject to the GDPR, so that information has to be kept safe, must be the minimum necessary to ensure proper operation, has to be purged after the data retention window expires. If it contained personally identifiable data, which it doesn’t, I would have to be informed and would have the right to request rectification or cancellation.
They are responsible for the session layer that ensures that I can communicate correctly and flawlessly with…

Amazon Application, which is the e-Shop front-end, and needn’t know my IP and therefore doesn’t. They have a Session ID (which they log) and, after authentication, a User ID. They should have nothing else because they don’t need it, and an appropriate API allows Amazon Application to show me my personal information, which it will never log, from…

Amazon Accounting, who knows my name, purchase history, bank information and so on. They don’t have my IP address or Session ID because they don’t need it. Also, for obvious reasons, I expect Amazon Accounting to exist within the digital equivalent of a fortified citadel. Here are my personal identifiable data (the IP is just personal), and I have the right of requesting update or deletion, subject to other provisions of the law – for example, I can request they forget everything about me, but payment data have to be kept for – if I remember correctly – up to ten years. They shouldn’t be able to access that information after my request, except in anonymous form.

Now, something bad happens – an order gets contested, and I swear I did not place the order. Things go downhill to the point that the police gets involved. The issue is between me and Amazon Accounting.

This is where Fastweb can be contacted, but Fastweb’s data will not be shared with Amazon. The police will collect data independently from the three Amazon entities plus Fastweb and run their own matching, which will allow them to pinpoint where the fiber optic cable is installed from which packets from a certain IP address came around on a certain day at a certain hour. They can also access any data that I asked to be forgotten, and Amazon accordingly sealed (so, “forgotten” does not mean “destroyed”).

If necessary, my device will be impounded and analyzed to determine whether it was the one that was used for the crime.

It is entirely possible and even likely that the plaintiff might win the suit and collect damages and still not know lots of the information that was assembled during forensic operations.

So, they will never “trace” anyone, because they can’t. But that someone will, nonetheless, be traced. Neither Amazon logs or Fastweb logs are enough for the full trace (Fastweb doesn’t know that I visited Amazon web site, nor can they legally sniff the traffic or log outgoing IPs except in very specific, limited scenarios; Amazon can’t know where the other end of a connection is), but together they are; under EU law, only police officers with a valid warrant can perform the match.

How to generate bitcoin private key and address in all formats and in sequence with python

I need help with my school project, I am new to python, but my project has to be done in python…
I want a python code that will generate bitcoin private key and address in all formats and must be in ascending order, it will start from 1 to infinity and print the private key and address in their format

This means that the private key will be generated with numbers, eg.. 1,2,3,4,5….

Send email from gmail using outlook address fails

I was trying to set up my Gmail account to send email using my outlook account. However, as I try to set things up using the instruction given here, I get the following authentication error.

enter image description here

I have tried several times but I always get the same error (leaving aside missed upload deadline error a few times).

This is strange since I can log in to my outlook account using the same credentials without any error.

iptables – Limiting number of MAC address per port on Linux based platrform

I’m looking to limit the number of mac addresses allowed to be learned on a specific port. Similar functionality exists on the L2 switch. For example this cisco based configuration.
If the maximum is reached, packets with a new MAC address expected to be :

  1. Not learned in Linux bridge
  2. Dropped.

I would expect such a feature to be implemented in the bridge module but I did not find any related configuration/code. Is it possible to achieve the same with iptables/ebtables, any other options?


windows – How do I use a hostname instead of IP address when making a “route” entry?

I need to make it so that two hostnames use a specific network interface. That is, so that any connection from my computer to those two hostnames go through that specified network interface. Windows 10.

Somebody told me to use the “route” command, but it wants me to enter an IP address instead of hostname.

When I ping the hostnames in question, they return different IP addresses all the time, or gives different ones to different people. I thus cannot rely on whatever it tells me at any given time.

How do I make it so that any request to xyz.example.com and zyx.example.com always use a given network interface on my machine?

ux field – How to update address of multiple records

I am working on a token generating web application where resellers can buy tokens and sell them to customers.

The business goal is:

  • one order can have single or multiple tokens
  • multiple tokens can have same address or different addresses
  • user can update address for single token
  • user can update address for multiple tokens in bulk and they want to see the attached address for each token

Updating single record with address is easy and i’m doing it as show below(first three screens). The issue with multiple address.

How to show multiple addresses for a set of data, we cannot break the range into single tokens as they can be in thousands. Hence breaking down range into rows is not a viable solution.

enter image description here

gmail – How can I show Google Calendar invites from my alternate email address?

I have an alternate email addresses set up in my Google account settings. Now some people frequently sent me Google Meetings using this alternate email address. However, these invites don’t show up in my Google Calendar as an invite made directly to my gmail address would.

Is there any way to show these events from my alternate email address in my calendar?

I found some answers on this site about how receive invites on gmail but respond using my alternate email address. I couldn’t seem to find advice on what happens if the invite is sent to the alternate email address instead.