How can I include a needed C library using GCC?
-I<search path to include files> -L<search path to the lib file> -l<libname>
indicator
How to use activity indicator view on iPhone?
Create: spinner = [[UIActivityIndicatorView alloc] initWithActivityIndicatorStyle:UIActivityIndicatorViewStyleWhiteLarge]; [spinner setCenter:CGPointMake(kScreenWidth/2.0, kScreenHeight/2.0)]; // I do this because I’m in landscape mode [self.view addSubview:spinner]; // spinner is not visible until started Start: [spinner startAnimating]; Stop: [spinner stopAnimating]; When you’re finally done, remove the spinner from the view and release.
How to include needed C library using gcc?
-I<search path to include files> -L<search path to the lib file> -l<libname>
How do you create an Android View Pager with a dots indicator?
All we need are: ViewPager, TabLayout and 2 drawables for selected and default dots. Firstly, we have to add TabLayout to our screen layout, and connect it with ViewPager. We can do this in two ways: Nested TabLayout in ViewPager <androidx.viewpager.widget.ViewPager android:id=”@+id/photos_viewpager” android:layout_width=”match_parent” android:layout_height=”match_parent”> <com.google.android.material.tabs.TabLayout android:layout_width=”match_parent” android:layout_height=”wrap_content”/> </androidx.viewpager.widget.ViewPager> In this case TabLayout will be automatically … Read more
All Levels of a Factor in a Model Matrix in R
(Trying to redeem myself…) In response to Jared’s comment on @Fabians answer about automating it, note that all you need to supply is a named list of contrast matrices. contrasts() takes a vector/factor and produces the contrasts matrix from it. For this then we can use lapply() to run contrasts() on each factor in our … Read more