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def sort(string): n = len(string) for i in range(n): count = 0 for j in range(0, n-i-1): if string[...

While perusing the redis docs I stumbled upon a thing that troubled me. I read that without pipelini...

I am trying to pass variables from a modal form to another page. I declare the variables from the fo...

react navigation onmountonblur not working when stack opens another child stack screen?

I am not able to get step count. I\'ve been stuck on getting the onDataPoint method to be called. Th...

I\'m wondering if it possible with Python3 to check if folder is still in process of modification, b...

How would I render an entire app (including everything, just as if I would run the app normally) via...

I have an online survey format with approx 200 input / select fields which I now want to write into ...

I\'m building my first app on Xamarin forms and have just implemented an API to add,remove,update, a...

I have had a very hard time with this query and it was suggested to me to learn try and catch blocks...

how are you ? I have a little power problem. I want to power a small cooler using a Pin OUT from Nod...

I\'ve written the following function: void swap_pointers(int * x, int * y){ int temp = x; x ...

This code below runs fine on my macOS 10.15.6. However, when I deployed the code on an Ubuntu 20.04-...

I m trying to convert my image from YUV420P to RGB24 below is my code for extracting the frame and d...