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What will happen for large files in these cases? 1) Spark gets a location from NameNode for data . ...

I have heard of the new Dart null safety language feature (NNBD), currently the \\'non-nullable\' ex...

The list of valid XML characters is well known, as defined by the spec it\'s: #x9 | #xA | #xD | [#x...

With this below code, I\'m unable to play the video in a loop. Can you please help me? Thanks

I am using Gyroscope to determine my ipad is perpendicular (attitude of 88 to 92 degree) or not . if...

I can subscribe a websocket by using this below code snippet. function connect() { var socket = ...

What is the best approach to get EntityManagerFactory in web app(jsp/servlets)? Is this a good way W...

I have a C++ library built using a Makefile. Until recently, all the sources were in a single direct...

I am learning d3. There are certain ways of loading the data in d3 js. But all of them seem to make ...

This must be a very basic question for Java developers, but what is the best way to find the appropr...

I just switched to Xcode 4 and need to make an ad hoc build so my customer can test my app. Yet ever...

I have long been wondering why lazy evaluation is useful. I have yet to have anyone explain to me in...

How do I get the current date and time in Java? I am looking for something that is equivalent to Da...

I recently tried to compile an older Xcode project (which used to compile just fine), and now I\'m s...