[23] Results

Golang : Detect face in uploaded photo like GPlus

golang openCV detect-faces-in-photo google-plus upload

Problem:

You have an app or website that allow users to upload their profile photo to your server. However, you….... read more


Golang : Detect number of faces or vehicles in a photo

golang openCV detect-objects-number detect-faces detect-vehicles

This is a short tutorial on how to use OpenCV to detect the number of faces in an image. Knowing….... read more


Golang : Surveillance with web camera and OpenCV

golang surveillance openCV detect-faces IoT fetch

Times are bad and the economy in Malaysia is not doing well. People in my neighborhood are worried about the….... read more


Golang : Tell color name with OpenCV example

golang openCV tell-color-names detect-color

Alright, I managed to train my 4-year-old son to learn color names. At this moment, he is able to name….... read more


Golang : Integer is between a range

golang minmax in-between-range integer

Problem:

You need to check if a given integer is in between a range of integer. How to do that?

.... read more


JavaScript/JQuery : Detect or intercept enter key pressed example

javascript jquery detect-enter-key-pressed

Problem :

You created a text input box and want detect(or rather intercept) if the user pressed the enter button.….... read more


Golang : Find out mime type from bytes in buffer

golang image detect-types buffer

Problem :

You are building an application that need to detect the MIME type of an object. Such as an….... read more


Golang : Sort words with first uppercase letter

golang sort-words uppercase map replace-element-in-slice tag

Problem:

You use the sort.Strings() function to sort a slice of words. However, you noticed that words with the first….... read more


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