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Before we begin... What is a Map? The map() function in JS should not be confused with the Map objects. Map are objects that hold elements in key-value pairs. What does this mean? It means every entry…
Geocoding and Reverse Geocoding - what is that? Geocoding is the process of taking an address or location and converting it to latitude and longitude geographic coordinates. Reverse Geocoding is the …
When it comes to software development we always want to ensure our code never uses excessive memory when a function finishes its work. That's why some of the language features like garbage collection …
Why do you need to read this post? Having knowledge of the different types that represent a geometry can give you the opportunity to visualise more and highly complex geometries on your APEX Maps. Fur…
Many sources say that NavIC will be made compulsory on all Indian smartphones starting next year. At OLA Campus Pune, we rely on multiple technologies like Glonass, GPS, Beidou etc. NavIC, which stand…
The use case In this article, I will show you a solution for a situation that I often have while travelling abroad - finding the nearest stadium around me to watch some sports game. What I used is so…
Introduction Ola Campus Pune is known for its innovation in the mapping and geospatial industry. We have a diverse team of software engineers, data scientists & GIS Technologists; trying different too…
Introduction Now that we have understood the concept of garbage collection and memory management in Javascript in the last blog I published, it is time to look at the two new data structures - weakMap and weakSet. weakMap weakMap is analog…
Hey everyone! I am Devdatta Tengshe, Over the last week, I’ve been planning a visit to Singapore. Along with the bare necessities like air tickets, visa, and hotel stay, I also had to plan my day-to-d…
Common things between Maps and Sets Both share common properties and methods Both are iterable which means you can loop over them. WeakMaps and WeakSets don't prevent object from being garbage collected. Maps Maps are unique because they …
