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I have a model where I\'d like to restrict input for a field to either be nil or fall within a speci...

If I want to delete some event I need to query something like \DROP EVENT IF EXISTS eventname\ But...

AWS allows to create Lambda function with Java 8 (OpenJDK 8) as runtime. I need to create a simple f...

I have a svelte store like so taken from this example: store.ts import { writable } from \'svelte/s

Git for Windows has installed four git.exe files. They seem slightly different (comparing bytes). ...

I am Building a BlogApp and I was afraid of thinking about the passing user_id in every view is Bad ...

N4191 proposed fold-expressions to C++. The definition there was that (args + ...) is a left-fold...

Is it possible to change the default values of formal parameters in an R function at runtime? Let\'...

I want to run a python file to a windows computer that uses packages installed with miniconda with o...

is it possible to show Plotly chart at Tkinter GUI? I have been trying to make this happens but to n...

I\'ve been doing some rapid prototyping for a game I\'m thinking of building. one of the main things...

I Send post request with body as JSON object but could not read values of req.body (it prints undefi...

I am trying to make my own chat app using Node.js & Socket.io... I have got to the point where I am ...

I\'m using multi environment credentials at config/credentials/development.yml.enc and config/creden...