This line-counting approach uses scala.io. If you’re interested, the rest of this page shows the source code for the different approaches I used. I’ve only used it to read from the command line, and reading from a file in the manner shown below was so slow I eventually killed it I have no idea how long it would have taken to complete.Īs a final note, I reported the GraalVM performance as a bug, so there may be some way to make it run faster that I don’t currently know. (I tried converting the first four approaches into a native executable before I gave up on it.)Īlso, I only tried the Scanner approach because I saw that someone mentioned it as a way to read files. Last week I saw how much faster GraalVM made a file-finding algorithm, but this week I found that it made a file-reading algorithm much slower. The biggest surprise was that creating a native image with GraalVM was so slow. Val stream: Stream = Files.lines(Paths.get(filename)) Click PLAY and read fast :) FEATURES: - Open files with. Select the preferred reading speed (this is carefully saved between sessions) 3. Install for free Take your offline, online Use the app to snap a pic of a page in any book and hear it read aloud to you in the best text to speech voices. Open a text file within Spreed with the top left Button 2.
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