Tutorial by Topics: conversion

Some languages require you to define ahead of time what kind of variable you're declaring. JavaScript doesn't do that; it will try to figure that out on its own. Sometimes this can create unexpected behavior. If we use the following HTML <span id="freezing-point">0</span> ...

TargetType target = (SourceType) source;

Explicit Conversion (aka "Casting"): (type) expression "Explicit conversion" is also commonly referred to as "casting".

AsRef and Borrow are similar but serve distinct purposes. Borrow is used to treat multiple borrowing methods similarly, or to treat borrowed values like their owned counterparts, while AsRef is used for genericizing references. From<A> for B implies Into<B> for A, but not vice-versa...

An expression can be explicitly converted or cast to type T using dynamic_cast<T>, static_cast<T>, reinterpret_cast<T>, or const_cast<T>, depending on what type of cast is intended. C++ also supports function-style cast notation, T(expr), and C-style cast notation, (T)expr. ...

Type conversion is converting one type of data to another type. It is also known as Type Casting. In C#, type casting has two forms: Implicit type conversion - These conversions are performed by C# in a type-safe manner. For example, are conversions from smaller to larger integral types and conve...

CBool(expression) CByte(expression) CChar(expression) CDate(expression) CDbl(expression) CDec(expression) CInt(expression) CLng(expression) CObj(expression) CSByte(expression) CShort(expression) CSng(expression) CStr(expression) CUInt(expression) CULng(expression) CUShort(expression...

A list of type conversion in talend with some examples.

Excel gives functions that will assist in converting from decimal to one of binary, octal and hexadecimal, and back again. Note that there are no leading 0 or 0x in the functions.