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I\'m trying to write a Rmarkdown code in which the user interactivelly insert an excel table and, th...

L=c(1:19) K=c(20:38) library(scatterplot3d) scatterplot3d(data$K, data$L, data$Q1, # data ...

When i run api and getting error HTTP FAILED: javax.net.ssl.SSLHandshakeException: java.security.cer...

I have been working the whole day to try to build my app on my device. I get this error when I try ...

I have installed Oracle Database 11g Express Edition on my pc (windows 7) and I have installed Oracl...

Here is an expression const reg = new RegExp(`^([\\u4e00-\\u9fa5a-zA-Z0-9_-]){1,${num}}$`) Which de...

The question says it all. How can I open VS Code editor from windows cmd linux and mac terminal ...

Does anyone know where I can find info on how to record audio in a Swift application? I\'ve been loo...

According to Android documentation, Material Design style is supported for Spinner widget. So I deci...

assume a custom elment being defined and using CustomElements.whenDefined function to check when tha...

How to print functions and triggers sourcecode in postgresql? please let me know if any one know the...

I\'m implementing a website in Angular.js, which is hitting an ASP.NET WebAPI backend. Angular.js h...

Is there a way to have a title that consists of two lines on a JFrame? I\'ve tried: JFrame gameFrame...

I have a database configuration file that has default values that are unimportant. However, any chan...