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I am having trouble optimising a piece of R code. The following example code should illustrate my op...

I\'m working on a cheminformatics project that requires quite a few packages to complete. I\'m worki...

This question is based on this answer. I\'m looking for a function similar to PHP\'s session_start(...

I want to add image to my postscript code %!PS-Adobe-3.0 /Times-Roman findfont 12 scalefont setfon...

I have a dataset that looks very similar to the data below. I would like to create two groups using...

If I try to paste from an empty clipboard, I get an error. I would like to check if the clipboard i...

I can\'t for the life of me figure out why I am getting these errors, especially since I have includ...

I created a successful query that counts the number of objects + average the prices of the counted o...

Let\'s say I have this Vue component Counter in my application: Counter {{

Please help. I am trying to build an app to record screen and audio input. I have been able to achie...

I was following these four topics Creating a Fragment, Handling the Fragment Lifecycle , Managing th...

I have to store around 250 numerical values per second, per client, which is around 900k numbers per...

Sorry for the stupid question but is there a simple way to check if the up or down button of a QT sp...

I have an app, but I want to update it, I read some post of \stackoverflow\ (update application prog...

If I make the url for a zip file the href of a link and click the link, my zip file gets downloaded ...