A properly managed and implemented observability system provides DevOps with granular insights that can be used to debug and heal complex systems. Observability combines monitoring, alerting, and logging with metrics visualization and its analysis. It allows development teams to get detailed insights into the real-time performance of Kubernetes clusters and applications so that they can … Read more
I have a list of list of dictionaries like the below: [[{‘what-is-contributing-to-the-quarter-on-same-quarter-a-year-ago-decrease?’: ‘None’}, {‘main-points-‘: ‘None’}, {‘things-you-need-to-know-about-this-release’: ‘None’}, {‘what-is-contributing-to-the-three-months-on-same-three-months-a-year-ago-decrease?’: ‘None’}, {‘blue-book-2019’: ‘None’}, {‘manufacturing’: ‘None’}, {‘production’: ‘None’}, {‘what-is-contributing-to-the-annual-increase?’: ‘None’}, {‘production-data’: ‘None’}, {‘external-influences-on-production’: ‘None’}, {‘main-points’: ‘Monthly production output fell by 0.2% between February and March 2022, reaching a level that was 1.6% below February 2020 – the last … Read more
The most obvious problem in the code submitted in the question is that it does not correctly aggregate cases and deaths by country and year. Less obvious errors are related to choices made to subset the data, handling of missing values, and the use of stat = “identity” as an argument in geom_bar(). Here’s a … Read more
When I use matched geometry view modifier I sometimes get the following warning multiple times with different values for ‘first’: Multiple inserted views in matched geometry group Pair<Int, ID>(first: 42, second: SwiftUI.Namespace.ID(id: 84)) have `isSource: true`, results are undefined. The error appears after I click the ‘newGame’ button (for exactly three times in a row) … Read more
Clearly there are lots of different ways of getting the same results, your question seems to be what is an efficient way of getting the last results in each group in MySQL. If you are working with huge amounts of data and assuming you are using InnoDB with even the latest versions of MySQL (such … Read more
This is a common problem. In fact, I ALSO have a routine to fill the text boxes from the database. So, now I don’t have to write my binding code. so, I tend to have two routines: loader() This routine takes ONE data row, and push out to a set of controls (I place them … Read more
I’m trying to understand why only one (new) MacBookPro in our dev-team, running OS-X 10.10.5, is having a problem with the Assemble phase of a Project that no other MacBook on the project is having. I’m wondering if anyone else run into this contradictory phenomenon, and does anyone have an explanation for it? This is … Read more
im trying to make a camera for my character and i keep getting this when i run the code import collections import pygame from camera import * from settings import tile_size from support import import_csv_layout, import_cut_graphics from tiles import Tile , StaticTile from player import Player class Level: def init(self,level_data,surface): self.display_surface = surface self.world_shift = … Read more
According to Kafka documentation: Kafka provides the guarantee that a topic-partition is assigned to only one consumer within a group. But I’m observing different behavior in my service. Here are some details: I’m using Kafka 2.8 and spring-kafka 2.2.13. Initially I had one Kafka topic topic.1 with 5 partitions in it, this topic was consumed … Read more