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Development

Django – updating database with an excel file is causing an error when primary key already exists

Note in my model contact_email is my primary key for the Contact model I have an html page and form where users can upload an excel file to upload their contacts to the database. If contact_email has not been uploaded previously, everything works fine, and contacts are uploaded. However, if the contact_email already exists an […]

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CMS Development Wordpress

Use core block functionality in a custom block gutenberg

I’m trying the create a custom carousel block and I would like to have the same functionality that the gallery core block. When I chose the images for the first time, everything works fine, but when I try to add extra images it actually wipes off the first ones and substitutes for the latest chosen […]

Categories
CMS Development Wordpress

Use core block functionality in a custom block gutenberg

I’m trying the create a custom carousel block and I would like to have the same functionality that the gallery core block. When I chose the images for the first time, everything works fine, but when I try to add extra images it actually wipes off the first ones and substitutes for the latest chosen […]

Categories
CMS Development Wordpress

Use core block functionality in a custom block gutenberg

I’m trying the create a custom carousel block and I would like to have the same functionality that the gallery core block. When I chose the images for the first time, everything works fine, but when I try to add extra images it actually wipes off the first ones and substitutes for the latest chosen […]

Categories
Development Linux Ubuntu

Gnome software centar keeps crashing, any alternatives?

Ubuntu software center was full of bugs so I removed it and found out to use sudo apt install gnome-software to install (also gnome-software-common). In the first opening after the fresh installation, everything works fine, I can find all apps and see descriptions but a few minutes/hours later, there are only the installed apps, sometimes […]

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Development Linux Ubuntu

Gnome software centar keeps crashing, any alternatives?

Ubuntu software center was full of bugs so I removed it and found out to use sudo apt install gnome-software to install. In the first opening after the fresh installation, everything works fine, I can find all apps and see descriptions but a few minutes/hours later, there are only the installed apps, sometimes not even […]

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Development User Help

How can Android notifications not come through when an Access Point is online [migrated]

I have the following local network setup: Netgear XR500 as the main router Netgear R8000 running Koolshare 380.70 as an Access Point, connected over Lan to the Router Oneplus 6 running Android 10, Oxygen OS 10.3.0 Now the issue: whenever the R8000 is online, I don’t receive notifications on my Oneplus 6, even if it […]

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Development

pynput not letting tkinter make window

I have pynput reading keypresses if the Esc key has been pressed, and tkinter showing them in a window. Both work fine, but the moment I put them into one code, nothing happens. Here is my code: import tkinter as tk from pynput import keyboard listen = False def onpress(key): global listen if str(key) == […]

Categories
Development Linux

Unable to kill / terminate programs if another terminal window opened

I’m running a program on raspberry pi which opens few other python programs for a certain amount of time and then closes them. What is happening: if I’m running the main program from e.g. Python 3 IDE or Thonny Python or other IDEs, everything works fine, it opens and closes all programs as expected. if […]

Categories
Development Linux

Unable to kill / terminate programs if another terminal window opened

I’m running a program on raspberry pi which opens few other python programs for a certain amount of time and then closes them. What is happening: if I’m running the main program from e.g. Python 3 IDE or Thonny Python or other IDEs, everything works fine, it opens and closes all programs as expected. if […]