pgadmin4 consists of two parts: a python server and a desktop browser window that's called the Desktop Runtime Standalone Application. This desktop browser is built on NW.js (formerly node-webkit). Apparently, as part of the MacOS integration, NW.js drops a widget in the Notifications panel of the System preferences. You can customize its behavior there.
More info here:
https://www.pgadmin.org/docs/pgadmin4/6.1/desktop_deployment.html
https://nwjs.io/
Answer from sendai77 on Stack ExchangeReddit
reddit.com › r/postgresql › what is nwjs which got installed alongside postgres?
r/PostgreSQL on Reddit: What is nwjs which got installed alongside postgres?
August 23, 2020 -
https://i.stack.imgur.com/9HRNO.png
I just finished installing pgadmin4 on my mac from this url https://www.postgresql.org/ftp/pgadmin/pgadmin4/v5.6/macos/
and when I started the program I got a notification from nwjs, which looks weird.
Top answer 1 of 2
2
This error typically occurs after updates of either PostgreSQL or PgAdmin. What worked for me was deleting the folder C:\Users\username\AppData\Roaming\pgadmin. Then re-install pgAdmin and it will work.
2 of 2
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Sometimes, it happens because the pgAdmin 4 port number is used by another application or service on your PC. You can see a configure button below the error message.
Just click the configure button, and it will open a window that shows the option to change your port number.
Enter a random port number and hit save. If the number is already in use, it will show an error. Otherwise, it will save.
Finally, restart pgAdmin 4. It worked for me.
GitHub
github.com › nwjs › nw.js › issues › 7777
Crash in pgAdmin4 v5.6 on Windows 10 · Issue #7777 · nwjs/nw.js
July 29, 2021 - pgAdmin 4 is implemented using NWjs. Some of the users are facing crash on Windows 10 Steps to reproduce: Download and Install pgAdmin4. Open the query editor Press and hold left click into the editor. Drag the mouse to the left, right, ...
Published Sep 01, 2021
EnterpriseDB
enterprisedb.com › blog › understanding-pgadmin-4-architecture
Understanding pgAdmin 4 Architecture | EDB
It is also available in a pre-built ... or OpenShift. The desktop mode is based on NWjs which integrates a chromium browser and NodeJS, and manages pgAdmin's Python server to create a standalone application....
GitHub
github.com › merll › pgadmin4-nw
GitHub - merll/pgadmin4-nw: pgAdmin4 package for Arch with nwjs Desktop
pgAdmin4 package for Arch with nwjs Desktop. Contribute to merll/pgadmin4-nw development by creating an account on GitHub.
Starred by 9 users
Forked by 5 users
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PostgreSQL
postgresql.org › about › news › pgadmin-4-v50-released-2176
PostgreSQL: pgAdmin 4 v5.0 Released
February 25, 2021 - pgAdmin is the leading Open Source graphical management tool for PostgreSQL. For more information, please see the website. ... The Desktop Runtime is now based on NWjs which integrates a browser and the Python server creating a standalone application. By implementing it using NWjs we get rid ...
Microsoft Answers
answers.microsoft.com › en-us › windows › forum › all › how-to-remove-the-nwjs-from-windows-11 › 66f9747f-f41a-4187-a325-cc14a52dae84
how to remove the nwjs from windows 11 - Microsoft Q&A
It is not malware, NW.js (previously known as node-webkit) lets you call all Node.js modules directly from DOM and enables a new way of writing applications with all Web technologies. Check this link. https://nwjs.io/ Anyway, may I confirm if you installed other software like pgadmin or Popcorn time?
pgAdmin
pgadmin.org › download
Download
pgAdmin - PostgreSQL Tools for Windows, Mac, Linux and the Web
pgAdmin
pgadmin.org › docs › pgadmin4 › 7.8 › code_overview.html
Code Overview — pgAdmin 4 7.8 documentation
The runtime is based on NWjs which integrates a browser and the Python server creating a standalone application.
GitHub
github.com › pgadmin-org › pgadmin4 › issues › 7494
Replace NW.js with Electron · Issue #7494 · pgadmin-org/pgadmin4
December 11, 2023 - pgAdmin is the most popular and feature rich Open Source administration and development platform for PostgreSQL, the most advanced Open Source database in the world. - Replace NW.js with Electron · Issue #7494 · pgadmin-org/pgadmin4
Published May 21, 2024
PostgreSQL
postgresql.org › message-id › CAKtn9dO8AR26-Z4BOrNxMAfAoT_LA2Wur2Jp5nUVnczXuswTsQ@mail.gmail.com
PostgreSQL: Re: Error while starting PgAdmin 5.0
April 29, 2021 - The error itself is clear that it is being blocked by the administrator. From version 5 onwards, pgAdmin4 desktop opens in a chromium based NWJS container, no browser will be needed for opening the application.
Programmer All
programmerall.com › article › 99502027594
[Repost] PGADMIN 4 V5.0 release, PostgreSQL open source graphical management tool - Programmer All
PGADMIN 4 V5.0 is officially released, and the update content includes fixing bugs and introducing new features. ... The desktop is now built from NWJS, which integrates the browser and Python server and creates an independent application.
pgAdmin
pgadmin.org › docs › pgadmin4 › development › code_overview.html
Code Overview — pgAdmin 4 9.9 documentation
pgAdmin - PostgreSQL Tools for Windows, Mac, Linux and the Web
pgAdmin
pgadmin.org › docs › pgadmin4 › 6.20 › code_overview.html
Code Overview — pgAdmin 4 6.20 documentation
The runtime is based on NWjs which integrates a browser and the Python server creating a standalone application.
pgAdmin
pgadmin.org › docs › pgadmin4 › 8.7 › code_overview.html
Code Overview — pgAdmin 4 8.7 documentation
The runtime is based on NWjs which integrates a browser and the Python server creating a standalone application.
pgAdmin
pgadmin.org
pgAdmin - PostgreSQL Tools
pgAdmin - PostgreSQL Tools for Windows, Mac, Linux and the Web
PostgreSQL
postgresql.org › message-id › CANxoLDfp0o5k-6UqjuyCSXq5ZJuvSEvUgN1_sBvo1rD70c21BA@mail.gmail.com
PostgreSQL: Re: Higher than expected(?) energy usage
March 2, 2021 - > I’m running the test version of pgadmin with nwjs, and I just noticed that > my laptop felt a little warm, so of course I went to check on energy usage, > expecting the culprit to be a webpage with a bunch of crap on it. But, to > my surprise, it was pgAdmin.
CopyProgramming
copyprogramming.com › howto › what-is-nwjs-which-got-installed-as-part-of-pgadmin4
Macos: Understanding the Purpose of nwjs Installation in pgadmin4
May 28, 2023 - Check out the desktop deployment guide for pgAdmin4 version 6.1 at https://www.pgadmin.org/docs/pgadmin4/6.1/desktop_deployment.html. ... What is causing "The version of this file is not, I am compiling my code using 32-bit compiler running on a 64-bit Windows 7 Professional. My programs run flawlessly on all recent versions of Windows up to and including Windows 8. The programs are being installed on dozens of PC, different brands, different hardware - all under Windows 7, either … ... desktop app version of a website using nwjs nwjs which got installed as part nwjs application not resizeable but also allow fullscreen
Codetd
codetd.com › en › article › 12531221
pgAdmin 4 v5.0 released, an open source graphical management tool for PostgreSQL - Code World
pgAdmin 4 v5.0 has been officially released, and the updates include bug fixes and introduction of new features. ... The desktop runtime is now built on NWjs, which integrates the browser and the Python server and creates a standalone application.