Tutorial by Topics: def

\newcommand{\macro}{replacement text} \newcommand{\macro}[argcount]{replacement text} \renewcommand{\macro}{replacement text} \renewcommand{\macro}[argcount]{replacement text} ParameterDetails\macroThe macro to defineargcountThe number of arguments the macro expects (optional)replacement ...

typeof x === "type name" x instanceof TypeName function(foo: any): foo is TypeName { /* code returning boolean */ } Using type annotations in TypeScript constrains the possible types your code will need to deal with, but it is still common to need to take different code paths b...

While some existing JavaScript libraries have type definition files, there are many that don't. TypeScript offers a couple patterns to handle missing declarations.

ANSI C defines a number of macros. Although each one is available for your use in programming, the predefined macros should not be directly modified. DATE The current date as a character literal in "MMM DD YYYY" format TIME The current time as a character literal in "HH:MM:SS...

jQuery promises are a clever way of chaining together asynchronous operations in a building-block manner. This replaces old-school nesting of callbacks, which are not so easily reorganised.

When running VbScript in Windows shell, there is no built in function to include a file, therefore, to organize your code in different files you'll need to create a method to do that. A few things to keep in mind when using the IncludeFile(p_Path) method : There is no limitation of file typ...

A customization of the Android RangeSeekBar proposed by Alex Florescu at https://github.com/anothem/android-range-seek-bar It allows to define a step value (increment), when moving the seek bar 1- Add the increment attribute in attrs.xml <attr name="increment" format="integ...

In ASP.NET MVC, the views are placed by default in the Views folder. Sometimes you want to change this locations and store the views somewhere else.

This is a simple program in node.js to which takes input from the user and prints it to the console. The process object is a global that provides information about, and control over, the current Node.js process. As a global, it is always available to Node.js applications without using require(). ...

Schemas are used by some connectors (Kafka, RabbitMQ) to turn messages into Java objects and vice-versa.

The typedef and (since C++11) using keywords can be used to give a new name to an existing type. typedef type-specifier-seq init-declarator-list; attribute-specifier-seq typedef decl-specifier-seq init-declarator-list; // since C++11 using identifier attribute-specifier-seq(opt) = type-id; /...

This topic discusses how to map one-to-one type relationships using Entity Framework.

The topic discusses how you can map one-to-many and many-to-many relationships using Entity Framework Code First.

After MySQL 5.7, when we install MySQL sometimes we don't need to create a root account or give a root password. By default when we start the server, the default password is stored in the mysqld.log file. We need to login in to the system using that password and we need to change it. Recoverin...

More examples on how C++ can go wrong. Continuation from Undefined Behavior

This will discuss how to change the environment so when someone types rails s they boot in not development but in the environment they want.

The Erlang doc titled Bit Syntax has a section called Defaults that contains an error and the doc is confusing as a whole. I rewrote it.