Library Quick Reference  Founder of the Belgian C++ Users Group (BeCPP) C++204 Agenda  C++23 Core Language  Explicit Object Parameters  if consteval  Multidimensional Subscript Operator  Attributes Containers Heterogeneous Erasure  Removed Features  Garbage Collection SupportC++23 Core Language6 Agenda  C++23 Core Language  Explicit Object Parameters  if consteval  Multidimensional Subscript int n) { if (n < 2) { return n; } return self(n - 1) + self(n - 2); };12 Agenda  C++23 Core Language  Explicit Object Parameters  if consteval  Multidimensional Subscript Operator  Attributes

Hood Hashing 0 0 0 0 0 0 0 0 0 PSL PSL - Probe Sequence Length X X X X X X X X Core algorithm, 1. Every bucket contains metadata about it’s probe sequence length, PSL and is defaulted Hood Hashing 0 0 0 0 0 0 0 0 0 PSL PSL - Probe Sequence Length X X X X X X X X Core algorithm, 1. Every bucket contains metadata about it’s probe sequence length, PSL and is defaulted Hood Hashing 0 0 0 0 0 0 0 0 0 PSL PSL - Probe Sequence Length X X X X X X X X Core algorithm, 1. Every bucket contains metadata about it’s probe sequence length, PSL and is defaulted

JIT Design and Implementation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1978 106.30 Core.Builtins . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1982 106.31 Lua, and Ruby. The most significant departures of Julia from typical dynamic languages are: • The core language imposes very little; Julia Base and the standard library are written in Julia itself, including Julia? While the casual programmer need not explicitly use types or multiple dispatch, they are the core unifying features of Julia: functions are defined on different combinations of argument types, and

JIT Design and Implementation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1924 105.29 Core.Builtins . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1929 105.30 Lua, and Ruby. The most significant departures of Julia from typical dynamic languages are: • The core language imposes very little; Julia Base and the standard library are written in Julia itself, including Julia? While the casual programmer need not explicitly use types or multiple dispatch, they are the core unifying features of Julia: functions are defined on different combinations of argument types, and

JIT Design and Implementation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1924 105.29 Core.Builtins . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1929 105.30 Lua, and Ruby. The most significant departures of Julia from typical dynamic languages are: • The core language imposes very little; Julia Base and the standard library are written in Julia itself, including Julia? While the casual programmer need not explicitly use types or multiple dispatch, they are the core unifying features of Julia: functions are defined on different combinations of argument types, and

JIT Design and Implementation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1924 105.29 Core.Builtins . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1929 105.30 Lua, and Ruby. The most significant departures of Julia from typical dynamic languages are: • The core language imposes very little; Julia Base and the standard library are written in Julia itself, including Julia? While the casual programmer need not explicitly use types or multiple dispatch, they are the core unifying features of Julia: functions are defined on different combinations of argument types, and

JIT Design and Implementation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1974 106.29 Core.Builtins . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1979 106.30 Lua, and Ruby. The most significant departures of Julia from typical dynamic languages are: • The core language imposes very little; Julia Base and the standard library are written in Julia itself, including Julia? While the casual programmer need not explicitly use types or multiple dispatch, they are the core unifying features of Julia: functions are defined on different combinations of argument types, and

JIT Design and Implementation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1974 106.29 Core.Builtins . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1979 106.30 Lua, and Ruby. The most significant departures of Julia from typical dynamic languages are: • The core language imposes very little; Julia Base and the standard library are written in Julia itself, including Julia? While the casual programmer need not explicitly use types or multiple dispatch, they are the core unifying features of Julia: functions are defined on different combinations of argument types, and

JIT Design and Implementation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1974 106.29 Core.Builtins . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1979 106.30 Lua, and Ruby. The most significant departures of Julia from typical dynamic languages are: • The core language imposes very little; Julia Base and the standard library are written in Julia itself, including Julia? While the casual programmer need not explicitly use types or multiple dispatch, they are the core unifying features of Julia: functions are defined on different combinations of argument types, and

(NOTE: not in the Polls Plugin application we were working with in the previous tutorial): from django.core.urlresolvers import reverse from django.utils.translation import ugettext_lazy as _ from cms.toolbar_pool that navigation menu. For this we need a file called menu.py in the Polls application: from django.core.urlresolvers import reverse from django.utils.translation import ugettext_lazy as _ from cms.menu_bases CMS plugin instead of the djangocms_file, djangocms_picture, djangocms_teaser and djangocms_video core plug- ins. In this case you should check the django-filer documentation and django CMS plugin documentation