Tutorial by Topics: s

Firebird (firebird) is an open-source Relational Database Management System (RDBMS). It is open source and free. It is powerful and easily managed. Firebird runs on various systems. For example, Firebird 2.5 runs on Windows (32- and 64-bit), various Linux versions (32- and 64- bit), Solaris (Spar...

<switch> is a conditional processing attribute. It doesn't prevent elements from being referenced by other elements. In our case, <switch> evaluates the systemLanguage value on its direct child elements that matches the user's language. Once is found, the child is rendered and the othe...

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

Over the years, InnoDB has improved to the point where it is almost always better than MyISAM, at least the currently supported versions. Bottom line: Don't use MyISAM, except maybe for tables that are truly temporary. One advantage of MyISAM over InnoDB remains: It is 2x-3x smaller in space r...

Official Documentation: Detecting Common Gestures

IBOutlet is neither a reserved word nor a variable or class, is syntactic sugar for Interface Builder. After the Objective-C source code is pre-processed it is resolved to nothing. In Swift it's resolved as nil. It's declared in <UIKit/UINibDeclarations.h> as #ifndef IBOutlet #define IB...

Sequelize is a promise-based ORM for Node.js and io.js. It supports the dialects PostgreSQL, MySQL, MariaDB, SQLite and MSSQL and features solid transaction support, relations, read replication and more. For more information on what an "ORM" is, check out this article: Object-Relational...

Less is an open-source pre-processor. It makes writing and maintaining CSS easier by allowing the author to define and use variables, mixins etc. It also has features like Guards using which conditional styles can be written, Loops which help to keep the code DRY and a lot of in-built functions to...

contrast(<reference-color>, <output-for-light-refcolor>, <output-for-dark-refcolor>, <threshold>) lighten(<reference-color>, <amount>, <method>) darken(<reference-color>, <amount>, <method>) ParameterDetailsreference-colorThe colo...

Uses JSON file format Can also accept JavaScript style comments Overview The presence of a tsconfig.json file in a directory indicates that the directory is the root of a TypeScript project. The tsconfig.json file specifies the root files and the compiler options required to compile the...

if expr1 ?then? body1 elseif expr2 ?then? body2 ... ?else? ?bodyN? for start test next body while test body foreach varlist1 list1 ?varlist2 list2 ...? body Documentation: break, for, foreach, if, switch, uplevel, while

class BeetleGuy implements Climbs, Bulletproof { } applyMixins (BeetleGuy, [Climbs, Bulletproof]); ParameterDescriptionderivedCtorThe class that you want to use as the composition classbaseCtorsAn array of classes to be added to the composition class There are three rules to bear in mind ...

COBOL is the COmmon Business Oriented programming Language. Even though it has become a pronounceable name, COBOL is still treated as an acronym by the standards committee, and COBOL is the preferred spelling by the ISO and INCITS standards bodies. Standard Specification The current specifica...

Important point to note while using condition The condition class is referred as direct class (not as spring bean) so it can't use the @Value property injection i.e. no other spring beans can be injected within it. From java docs - Conditions must follow the same restrictions as BeanFactoryPos...