What is the IPv6 equivalent of 127.0.0.1
The IPv4 address 127.0.0.1 is for the local/current client. What is the opposite of the address in IPv6? I already searched for it, but only found ::1 . Is this the correct one?
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How to troubleshoot a segmentation fault in a C program that processes concrete strength data?
When a C program that calculates concrete compressive strength crashes with a segmentation fault, what systematic steps can be taken to locate the source of the fault? Consider techniques such as reproducing the crash under a debugger, examining core dumps, checking pointer usage and array bounds, and validating input data. How can one isolate whether the is
c
When are quotes needed in .env file?
For instance, Symfony's configuring-environment-variables-in-env-files documents provides examples: DATABASE_URL="mysql://db_user:db_password@127.0.0.1:3306/db_name" DB_USER=root Why are quotes (aka parentheses) used for the first example and not the second? If the applicable answer is dependent upon the application parsing the .env file, please base it on S
symfonyWhat needs backing up or preserving in Ansible?
Recovery needs to recreate the working service and its required data after a machine or process is lost. Which artifacts and state need protection, and how should the restore be checked?
ansible
How can I show all work items in azure devops work items screen
So by default when I go into my azure devops work items for particular project it has around 7 pre-defined options shown in image below, for example recently created shows last 30 days. I find it really frustrating that there is no option to view all work items in here, as i would be nice to be able to search first and make sure duplicate items don't get log
Is there a way to create a CTE with values in postgres?
I often just want to test out a function, or see what a variable might look like. This could be done by creating a temporary table, but I suspect that there is an easier way. Basically, WITH cte1 AS ( SELECT VALUES(1,2,3) AS temp_var1 , VALUES(4,5,6) AS temp_var2 ) SELECT temp_var1 , temp_var2 , (temp_var1 + temp_var2) AS temp_var3 FROM cte1 This would retur
postgresql
ImportError: cannot import name 'joblib' from 'sklearn.externals'
I am trying to load my saved model from s3 using joblib import pandas as pd import numpy as np import json import subprocess import sqlalchemy from sklearn.externals import joblib ENV = 'dev' model_d2v = load_d2v('model_d2v_version_002', ENV) def load_d2v(fname, env): model_name = fname if env == 'dev': try: model=joblib.load(model_name) except: s3_base_path
AWS ECS exec /usr/local/bin/docker-entrypoint.sh: exec format error
I am pretty new to this Docker world and I am trying to deploy an image (nodejs-typescript service) from aws ECR to aws ECS but when I create the service inside the cluster this error appears and the taks never gets running: exec /usr/local/bin/docker-entrypoint.sh: exec format error My Dockerfile looks like this: FROM node:lts-alpine WORKDIR /usr/app COPY p
docker
Does google cloud run need load balancing?
I am currently working on a deploying a front-end that will scale dynamically based on the usage on google cloud platform. I was advised by a friend to use google cloud run. I have my angular front end building to a docker image with a simple express server and deployed on google cloud run. This (from what I understand) means that when the request threshold