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I have a MongoDB aggregate pipeline that contains a number of steps (match on indexed fields, add fi...

Is there a way to trim a text string in PHP so it has a certain number of characters? For instance, ...

I have a list of elements that can be dropped into a list of (existing) sortables. When a droppable ...

I am thinking of a best solution to replace all the whitespaces in JSON keys with underscore. { ...

I want to create an environment which is an exact copy of my root environment, but not making any ha...

I need to open desktop site in android webview for that i have tried as below but it is not working....

I have a list of tuples [(val1, freq1), (val2, freq2) .... (valn, freqn)]. I need to get measures of...

How I can generate a working executable with the tools provided with Llvm/Clang ( version 3.3 (trunk...

I have a need to update object A\'s property if null with that from object B\'s equivalent property ...

When trying to archive my app, for some reason the app icon is missing and instead this image appear...

I\'m writing a wrapper layer to be used with mingw which provides the application with a virtual UTF...

I have a C# .net web app. I want a user to click a button on a webpage, the server to open an excel...

This is probably a really stupid question, but I\'ve been thinking for some time now, and haven\'t f...

I\'m trying to do show an alert the first time the app is launched. I\'d also like to show this ale...

I am getting the below error while trying to run the following command : sudo react-native run-andro...