performance - Benchmark for memory usage by android app -

-

i building fitnessapp focus on running. want know there benchmark android apps in terms of memory usage, cpu tune, ram usage , network track can compare performance of app benchmark , optimize respect that.

if want optimize app, can use android studio monitor

https://developer.android.com/studio/profile/android-monitor.html

memory usage , performance differs device device. not take other apps reference. can misleading. optimize app performance , memory usage possible can.


Comments

Post a Comment

Popular posts from this blog

ios - Is 'init' forbidden as *part* of a variable name? -

-
i spent 3 hours debugging error , in end narrowed down (i think) variable name. i using initmonths (initial months) caused unpredicatable errors when changed imonths worked! i can understand preventing use of init on it's own surprised if prevented part of variable name. bug or feature? it's not bug if it's related name being overlap. there's part of arc used know when retain counts should updated, , may running that. similar rules apply use new @ start of names (for same reason). it's easy , wise steer clear of using init @ start of names unless it's init function. i can imagine issue related arc getting involved shouldn't , takes while called shouldn't, weird. i expect issue else , name change had other effect. worst case means have memory issue , changing name has changed memory footprint of code you've moved bug somewhere else (or along lines).
Read more

angular - Angular2 Router: Cannot find primary outlet to load 'HomeComponent' -

-
tried switch new router in version "@angular/router": "3.0.0-beta.2" in combination "@angular/*": "2.0.0-rc.4", following official docs on componentrouter. however, i'm facing issue when trying load app default homecomponent: cannot find primary outlet load 'homecomponent' it seems has using templateurl , external html file instead of using inline template style. homecomponent not shown in window , error printed console. however, when use link home component gets shown second hand. as change from templateurl: 'home.html' to template: '<router-outlet></router-outlet>' error gone, homecomponent shown , routing works expected. is known issue? work using templateurl? there have respect work? the problem was, due app loading screen, <router-outlet></router-outlet> did not exist yet, due race condition. if need hide html part containing outlet, use [hidden] instead o...
Read more

qt - Microsoft FTP Service 451 The parameter is incorrect -

-
i'm trying write ftp client. have 2 ftp servers. first server standard ftp server microsoft. second server written in organization work. program second server works well. program first server receives error: "451 parameter incorrect". can wrong? use qt 4.8.4, windows 7. ... switch(cod) { case 220: user=sett.value("userftp",qstring("anonymous")).tostring(); logmessage(codec1->tounicode("Авторизация пользователя ")+user); buf = qbytearray::fromrawdata("user ",5) + "\n"; sock->write(buf); logmessage(buf); break; ... i have found bug. used ascii. had use latin 1.
Read more