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Error: Authorization Required - You are not authorized to access the requested resource. Check the s...

is there a way to combine CSS2 Attribute Selectors like tr[id^=\foo\ AND id$=\bar\], so it selects a...

I\'m currently learning how to use the simmer package in R in order to simulate processes. I\'m tryi...

I tried to connect openShift cluster via kafka tool 2.0.8 I defined all the fields and I got: ![1]

I\'m trying to build an ios application with ionic 5, but I\'m getting the following feedback. I run...

I am having string like \11-04-2015 22:01:13:053\ or \32476347656435\ How can I check if string i...

Which among the following are the differences between Choice and List ? I. Choice is a compact form ...

I\'m having a trouble in updating image for the profile picture. I think it\'s in the conditional I ...

I\'ve got a problem with Android Studio version 3.2.1. I do not see in layout editor most of attrib...

I\'m trying to understand reflection and currently digging on how to call an instance method when yo...

I have been trying to run an application in batch mode to upload data to arango db. But to start the...

Above table is my data from multiple tables, and I want to be query on it like, its result will be s...

i want to use flask and export FLASK_APP=applyer.py File , line 1 error in FLASK_APP has a invali...

I have a model called Category which looks like this: class Category < ActiveRecord::Base has_man...