do you Use kotlin to repleace java

does mobie phones can build a distriuted system?then they can provide service by themselves,that means apps developers needn't provide a powerful sever end.is it possible?

I code the opencv program with qt, when i run that, the windows shows error:0x00...7b

what do you think about Qt. is it a good framework to dev desktop app

i have been interested in robot.and search info about robot.after that i konwn what is program.and started to code with c.

today is 1024,a meaningful day。(≧∇≦)/

how to load a .class file from file system on the runtime?

Use javafx make a small game ...try to find the different color.and only 8k

whats different between fx:id and id in javafx

toString() in java ,always Use it to show the result

its time to back to university. these days were so relaxed. walk around on a different city,talked with my friends.and take many beautiful photos.😏a little tired , but happy.

i cant touch computer for two days, and it make me a strange feel. maybe its a good thing . through travel to relax myself.have a funny day and then start a new coding life😁.this holiday is a long time, after this travel .also have enough time to Learning some good framework.

it close to a long time holiday ,and i have enough time to get the basic topic about javafx,then make a small app😊

its really easier to make a good view by web app than native app .and native app should consider about cross-platform.who can give me a reason to make native app.I need some power to keep on Learning that.

oh there are so much universitys courses ,I always from one room to the other room.its never give me enough time to do myself works.😭 i know theory is important,but i need more exercise to get a deepper understand. ...

I am reading a book that intoduce 23 design patterns. I can understand what they say ,But when start to code，I find that I not sure where should I Use thoes patterns。dose it come from experience? I cant get the point.

how to find a online work of java program, I want to get more exercise

have you make a plan before coding