## What CMS does this website use? [closed]

See https://www.sociablelabs.com

builtwith and other tools I found cannot detect its CMS. Does anybody know on what CMS/theme/template/framework this website is built?

Thanks!

For online services handling economic transactions, which login method has the best conversion rates:

2. E-mail/phone-number & a link sent to the user (like Swedish Klarna https://www.klarna.com/se/) does?

Does anybody know of research or studies regarding this? What are the results?

## Closed Port on Metaspoilt framework

so i run the kali linux OS on my PC and i use the metaspoilt framework; but i’m unable to access any ports when i run `sudo netdiscover` it always outputs that all ports are closed. even though metaspoilt has a port open.

What do I do?

## postgresql – Postgres: ODBC: ERROR: SSL connection has been closed unexpectedly; Error while executing the query

I’m currently in Australia and so is the database.

Staff attempting to connect to the database from overseas (USA, UK) consistently run into the error: `ERROR: SSL connection has been closed unexpectedly; Error while executing the query`, when they try to connect. People here can connect fine without that error but anyone overseas will receive that error if their query lasts longer than say 1 minute?

The database is a postgres RDS hosted in AWS Sydney region.

What is the cause of an SSL connection closing like this? Is it the server or is it just caused by the latency of someone overseas trying to connect to the database? Is there any way to combat this?

This error was from an ODBC connection using Power BI or Tableau
We find a similar error when querying from Python or DBeaver as well.

## Encrypted communication system without CPU backdoor that is able to resist quantum computers. Would it be used in the future or am I wasting my time? [closed]

This is a proceed I invented. Possibility to send 300 characters at a time. Two devices with camera are necessary, one device has Internet the other device not.

white paper pdf : k o d b i l d (dot) c o m / k b i t

## Grade 9 Math applied [closed]

Sydawna has two part-time jobs. Her earnings for one week are represented by the equation: E = 9.25g + 10.50t
Sydawna earns a total of \$219.75 in one week. If she works 13 hours at the toy store, how many hours does she work at the gas station?

## python – Agent-based simulation with MESA, tornado error: I/O operation on closed file

Good day,

I am running an agent-based simulation with MESA, and psycopg2 to save intermediate information to PostgreSQL.

When I run my simulation, it successfully iterates one time, however, the second iteration does not start due to the following error:

``````ERROR:tornado.application:Uncaught exception GET /ws (127.0.0.1)
HTTPServerRequest(protocol='http', host='127.0.0.1:8521', method='GET', uri='/ws', version='HTTP/1.1', remote_ip='127.0.0.1')
Traceback (most recent call last):
File "C:UsersUser.condaenvssiminvlibsite-packagestornadowebsocket.py", line 647, in _run_callback
result = callback(*args, **kwargs)
File "C:UsersUser.condaenvssiminvlibsite-packagesmesavisualizationModularVisualization.py", line 200, in on_message
print(message)
ValueError: I/O operation on closed file.
``````

The simulation model is large, thus it is difficult to provide a reproducible example. Currently, I am stuck, because I do not have ideas of what might cause this error. At the beginning of the simulation, I create a connection to the PostgreSQL database, and I do not close it during the simulation, thus this error should be related to the MESA framework. Any guidance would be appreciated.

## set theory – Compactness in closed metric space

Is it true that if I have a compact metric space $$(M,d)$$, where $$M$$ is compact and has distance metric $$d$$, then for all sets $$Ssubseteq M$$ the closure of $$S$$, $$overline{S}$$, is compact?

If not, what additional assumptions would I need to ensure that $$overline{S}$$ is compact?

## Realme C17, Xiaomi Redmi 9T, Xiaomi Redmi Note 9, Oppo A53. (phone recommendation) [closed]

It’s pretty self-explanatory. I need a new phone and i’ve narrowed it to these four phones that i think is suitable for my price range, which one is the best and also what are the pros and cons on each phone?

## Water Chestnuts in Colombia? [closed]

Do water chestnuts grow in Colombia? Or is it possible to buy them there? These are specifically needed for a recipe.