Don't use Actors for concurrency
Don't use actors for concurrency. Instead, use actors for state and use futures for concurrency. A common practice I've seen in scala code is to use actors for concurrency. This is encouraged by Akka and a lot of writing about Scala, the documentation of which is highly actor-centric. I assert that this is a bad practice and should be considered an antipattern most of the time it is used. Actors s
Boost python not found when building cv_bridge under OSX - ROS Answers: Open Source Q&A Forum
I am having the problem that cv_bridge can't find my boost libraries although it must have found them for the packages before when installing hydro on OSX. When I look into /usr/local/include I can see all the boost files and folders, also python. What's the problem here? When I print the output of my boost libraries it says none. CMAkeLists.txt: cmake_minimum_required(VERSION 2.8) project(cv_brid
J2SE, v1.4 ã®æ–°æ©Ÿèƒ½ New I/O FileChannel
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