20
votes
How do I completely remove Google Chrome apps (e.g. Postman) on Ubuntu 18.04?
Hover on any extension and click manage extensions and then search postman and choose remove.
This will remove web app postman from Chrome.
edit 1: reply to comment.
If you can't see chrome ...
15
votes
Accepted
Is an online Ubuntu terminal emulator available?
A perfect solution for your demand to "play around with some terminal commands from official Ubuntu packages" would be to use the LXD demo server that lets you try out the LXD container hypervisor, ...
8
votes
How do I completely remove Google Chrome apps (e.g. Postman) on Ubuntu 18.04?
I don't know if you manage to solve this, I had the exact same problem: I looked for postman references with both locate and find commands and removed all of them but the application was still there......
6
votes
How to reset Zoneminder password?
Rather that zero the password, the password is hashed with the PASSWORD function so use the function to set the new password.
update Users set Password=PASSWORD('newpass') where Username='admin';
6
votes
How do I completely remove Google Chrome apps (e.g. Postman) on Ubuntu 18.04?
On my machine/in my Chrome, the Postman Chrome app was also not listed as an extension.
But then I switched the Chrome user to the one, I've used before, the Postman Chrome app appeared as extension ...
5
votes
How can I change the Google Chrome webapp icon?
Here is the easiest and fastest way.
Install Menu Editor:
sudo apt install menulibre
Open Menu Editor, Select App, Click on icon to select a new icon:
5
votes
Display problems with Google Chrome on Ubuntu
I did nothing of above, i just disabled hardware acceleration in chrome settings menu and my problems disappeared !
5
votes
Is an online Ubuntu terminal emulator available?
Weird that no one suggested it yet, but, instead of an emulator, why not play around with an actual Ubuntu machine? You can rent an Ubuntu virtual private server from several providers at a really ...
5
votes
Chromium (Snap) on Ubuntu 20.04 - Some webapp shortcuts not working - workaround
So from the big story above:
Try to launch Chromium from the console ($ /snap/chromium/1123/usr/lib/chromium-browser/chrome) and see if you can create working webapp shortcuts then. In my case, this ...
5
votes
Chromium (Snap) on Ubuntu 20.04 - Some webapp shortcuts not working - workaround
Ok, I got this working by editing the file on the desktop to change the Exec line to start to read like this:
Exec=/snap/bin/chromium
Followed by the rest of the parameters.
I fixed the icon by ...
5
votes
Cannot find my PWA in Ubuntu
This seems to work in Ubuntu 22.10, with some caveats. I have tried the following, for the Microsoft Teams PWA:
Installing from Chromium, where Chromium is installed as a snap package. This does not ...
5
votes
Accepted
How can I uninstall web apps? Specifically - google docs that got installed without my knowledge or consent
Most likely, they get installed as a part of a new Chrome profile.
You can open the webpage chrome://apps, and right click on each webapp icon to uninstall it.
4
votes
How do I completely remove Apache2?
In my case, these commands helped me to fully remove apache2.
$ sudo apt-get remove apache2*
$ sudo apt-get autoremove
$ sudo apt-get autoclean
$ sudo rm -rf /etc/apache2 /var/lib/apache2
4
votes
Is an online Ubuntu terminal emulator available?
Online, yes. Free? Most likely not (at least not forever). Either way, after you have a server, it's just a question of setting something like this up.
Getting a server:
What you're asking for is ...
4
votes
Telegram channels on Ubuntu touch (App and Scope) with OTA-11
The feature is not supported, yet.
Maybe it helps hitting "affects me" on https://bugs.launchpad.net/telegram-app/+bug/1535340.
A workaround is using the WebTelegram App.
4
votes
Ubuntu 20.04 Chromium Snap: cannot pin Webapp shortcuts to dock
I tried a variety of things, but finally I gave up on the official Chromium build altogether. It turns out that the normal apt install just installs the snap (which seems like a jerk move, Canonical; ...
3
votes
Is an online Ubuntu terminal emulator available?
Take a look at Tutorialspoint Terminal Emulator
Some quick commands to test are:
ls "Shows content of a director"
cd "Change directory"
This terminal uses the bash shell which is the default ...
3
votes
How to run Thunderbird in the background?
As FireTray is not supporting the Thunderbird version 68+
You can get still receive emails in background by using another trustfull Ubuntu app named as Geary
(I am also using it).
So to install Geary,...
3
votes
uninstalling whatsapp
Delete the /usr/share/applications/whatsapp-webapp.desktop file with the following commands:
cd /usr/share/applications/
sudo rm /whatsapp-webapp.desktop
whatsdesk is an unofficial WhatsApp client ...
2
votes
Is there a Relational Algebra software for Ubuntu?
The CAS, wxMaxima is very flexible and may be already installed with Ubuntu.
2
votes
How do I setup apache to only allow local devices to connect to my website/app?
Allow, Satisfy and related directives have been deprecated, and they only still work for backwards compatibility as part of the module mod_access_compat
The new way is using the module mod_authz_host ...
2
votes
How to create snappy nodejs web application
I'm picking up the replies in the comments to the question here.
snapcraft has a nodejs plugin which makes bundling very easy. You can pass node-packages which are then bundled with the app, using ...
2
votes
Alternative to "A Pomodoro Timer for GNOME" for KDE
Also try Fokus - Simple pomodoro timer plasmoid.
2
votes
Accepted
Alternative to "A Pomodoro Timer for GNOME" for KDE
It seems that RSIBreak may help. You can install it with sudo apt-get install rsibreak.
Also exists Tomatoid, but it is not packaged.
2
votes
Is an online Ubuntu terminal emulator available?
You could use Cloud9 IDE which lets you run your own Ubuntu OS
There you have access to an IDE and the terminal.
I wouldn't call it an emulator though.
By the way for basic usage its free.
2
votes
why chrome web app shortcuts has no Icon
That is happening because your desktop icon is not able to find appropriate icon location.
Just replace your line in the file
Icon=chrome-adnlfjpnmidfimlkaohpidplnoimahfh-Default
with the ...
2
votes
PostgreSQL admin tool behind nginx
Here is much simpler way:
First Install PgAdmin from ftp.postgresql.org repository:
curl https://www.pgadmin.org/static/packages_pgadmin_org.pub | sudo apt-key add -
sudo sh -c 'echo "deb https://...
2
votes
Ubuntu 20.04 Chromium Snap: cannot pin Webapp shortcuts to dock
Copy (or move) the .desktop file of the webapp to ~/.local/share/applications/.
After that, you can find your webapp in Gnome Apps and pin it to the dock like any other app.
Edit: apparently it's a ...
2
votes
Accepted
Tomcat8: Where to find the appropriate container log file?
Formulating the question here helped me a lot: The "appropriate container log file" is localhost.2020-09-30.log.
2
votes
Accepted
Always gets permission denied after I pull to our server
If you have POSIX ACL enabled on this filesystem, you can use it to give access for user www-data:
setfacl -R -m u:www-data:rwX,d:u:www-data:rwX /var/www/xxxxx
The default entry will give access to ...
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