I got onto these examples showing polling vs long-polling in javascript, however I do not understand how they differ from one another. Especially regarding the
xcode-previews
ios-pdfkit
android-input-method
acf-gutenberg
retina-display
authorization-header
datareader
facebook-oauth
boehm-gc
pyfakefs
memory-mapping
nested-object
derived-class
fastly-vcl
delphi-xe2
dexterity
detection
ifndef
sliverappbar
pdftron
object-files
scratchbox
findall
php-mssql
dwm
sly
connect-by
libimobiledevice
windows-virtual-desktop
http-get
