Maybe you were looking for...

openstack image unset --property BadRequestException: 400

Version stein openstack, one image had set the property with hw_scsi_model='virtio-scsi', now I have to unset it, but can't work. # openstack image unset --prop

Error when setting attributes in an igraph object

I am trying to create a plot in igraph in which nodes are colored red for females and blue for males. I have a data frame called "advisory_edge_1" that houses m

Database schema for chat: private and group

I'm trying to design the database schema with the ability to both private chat and group chat. Here's what I've got so far: So - the theory is that even if

Django access related items in template

Please help me I’m stuck in understanding how Django ORM works. Here is my very simple models: class Department(models.Model): title = models.CharFiel

Summarizing repeated items by student attempt

Problem and explanation of the expected output I have raw data of how many attempts each student had in an exam and which items they responded (input). For this

Installing NodeJS on windows machine?

How do I Install node.js on my windows Machine?? I Searched All the available blogs for info, I found none of them are useful. so Is it possible for me to insta

Fail to update gitlab CICD variable using gitlab API

I am exploring Gitlab APIs to work with CICD. For updating gitlab CICD variable, I use following API PUT /projects/:id/variables/:key here is the document rega

Replace items into mongo object via mongoose

I want to edit an item in my mongodb collection. In my database, I have a "person" that has the following value: { "_id": {Random Object Id}, "property": [{ "