Mac

Learn from website：https://sites.google.com/site/yonasstephenfyp2013/updates/tutorialinstallingopencvonmacosxmountainlionDownload opencv-4.0.1 compressed file and extract it, then go into it and build project. mkdir opencv_build cd opencv_build cmake -G “Unix Makefiles” ../ Generate Makefile successfully： — Found JNI: /Library/Developer/CommandLineTools/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/JavaVM.framework — Found VTK 8.1.1 (/usr/local/lib/cmake/vtk-8.1/UseVTK.cmake) — Looking for dlerror in dl — Looking for dlerror in dl – Read more…

By StephenWei, 5 years4 years ago

Shell Script Practice Set 1

notes ${} 和 $[] $[expression] can calculate easily. ${expression} can tell us the value of a element in array. eg val1=23 val2=24 echo $val1+$val2 echo $[$val1+$val2] #it is equal to `echo $(( $val1+$val2 )` [edemon@CentOS workspace]$ ./incalc.sh 23+24 47 assign values to array. array=(`echo {1..10}`) echo ${array[0]}” “${array[9]} [edemon@CentOS workspace]$ Read more…

By theArcticOcean, 6 years4 years ago

Tool

Tool – Hallelujah Input Method

Hallelujah input app is a very powerful tool for Mac user to write words. It can prompt the user to input some individual words that can’t spell. The application also supports to input Chinese words and translate them to English once the user wants to do. I recommend another writing Read more…

By theArcticOcean, 6 years4 years ago

Mac

OpenCV

Install And Run OpenCV On Mac

Mac

Shell Script Practice Set 1

Tool

Tool – Hallelujah Input Method