Tutorial by Topics: rs

s is an instance of ^a you want to accept at compile-time, which can be anything that implements the members you actually call using the syntax. ^a is similar to generics which would be 'a (or 'A or 'T for example) but these are compile-time resolved, and allow for anything that fits all the requ...

Using the Drop Trait does not mean that it will be run every time. While it will run when going out of scope or unwinding, it might not not always be the case, for example when mem::forget is called. This is because a panic while unwinding causes the program to abort. It also might have been comp...

let raw_ptr = &pointee as *const type // create constant raw pointer to some data let raw_mut_ptr = &mut pointee as *mut type // create mutable raw pointer to some mutable data let deref = *raw_ptr // dereference a raw pointer (requires unsafe block) Raw pointers are not guarant...

Most operators in Rust can be defined ("overloaded") for user-defined types. This can be achieved by implementing the respective trait in std::ops module.

The source code for large software applications is typically organized into multiple units. The definition of a unit normally varies by the programming language used. For example, code written in a procedural programming language (like C) is organized into functions or procedures. Similarly, code ...

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docker volume create --name <volume_name> # Creates a volume called <volume_name> docker run -v <volume_name>:<mount_point> -d crramirez/limesurvey:latest # Mount the <volume_name> volume in <mount_point> directory in the container ParameterDetails--name ...

Conceptual Hierarchy In the SharePoint conceptual hierarchy, site collections contain sites, which in turn contain lists. A site collection (SPSite) has no explicit UI but always contains one root level site (accessible through the RootWeb property) and possibly additional subsites under that r...

In VFP, operators are grouped into those: Numeric Operators Logical Operators Character Operators Date and Time Operators Relational Operators Also there are operators, implemented as functions (such as bitwise operations, object comparison ...). We will look into each by example.

Introduction: Triggers are a useful concept in PL/SQL. A trigger is a special type of stored procedure which does not require to be explicitly called by the user. It is a group of instructions, which is automatically fired in response to a specific data modification action on a specific table or re...

This section provides an overview of what underscore.js is, and why a developer might want to use it. It should also mention any large subjects within underscore.js, and link out to the related topics. Since the Documentation for underscore.js is new, you may need to create initial versions of t...