Tutorial by Topics: o

IdentifierName [arguments] Call IdentifierName[(arguments)] [Let|Set] expression = IdentifierName[(arguments)] [Let|Set] IdentifierName[(arguments)] = expression ParameterInfoIdentifierNameThe name of the procedure to call.argumentsA comma-separated list of arguments to be passed to the p...

In order to use the Objective-C runtime, you need to import it. #import <objc/objc.h>

React.createClass was deprecated in v15.5 and expected to be removed in v16. There is a drop-in replacement package for those that still require it. Examples using it should be updated.

for constant in sequence { statements } for constant in sequence where condition { statements } for var variable in sequence { statements } for _ in sequence { statements } for case let constant in sequence { statements } for case let constant in sequence where condition { statements } for c...

ClojureScript is a version of Clojure that compiles to javascript code and runs in the browser. While it is mostly the same as Clojure, there are a few differences (mainly, it lacks some api calls that invoke java functions that are not available in javascript)

structure: /* code */ endstructure; When mixing the alternative structure for switch with HTML, it is important to not have any whitespace between the initial switch($condition): and first case $value:. Doing this is attempting to echo something (whitespace) before a case. All control stru...

django-admin commandDetailsmakemigrations <my_app>Generate migrations for my_appmakemigrationsGenerate migrations for all appsmakemigrations --mergeResolve migration conflicts for all appsmakemigrations --merge <my_app>Resolve migration conflicts for my_appmakemigrations --name <migr...

Mirror(reflecting: instance) // Initializes a mirror with the subject to reflect mirror.displayStyle // Display style used for Xcode playgrounds mirror.description // Textual representation of this instance, see CustomStringConvertible mirror.subjectType // Returns the type of the subject being...

There are a few more tricks we can do with the router (such as restricting access), but those can be covered in a separate tutorial. If you need a new route, simply modify app.routes.ts and follow the following steps: Import the Component Add to the routes array. Make sure to include a new pa...

Every browser has a default set of CSS styles that it uses for rendering elements. These default styles may not be consistent across browsers because: the language specifications are unclear so base styles are up for interpretation, browsers may not follow specifications that are given, or browsers ...

str.encode(encoding, errors='strict') bytes.decode(encoding, errors='strict') open(filename, mode, encoding=None) ParameterDetailsencodingThe encoding to use, e.g. 'ascii', 'utf8', etc...errorsThe errors mode, e.g. 'replace' to replace bad characters with question marks, 'ignore' to ignore...