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Tcl is a cross platform language with full unicode support. Flexibility: redefine or enhance existing commands or write new commands. Event driven programming: Event driven I/O and variable tracing. Library Interface: It is very easy to integrate existing C libraries into Tcl and provide a Tcl ...

AttributeDescriptionx1Horizontal position of start of line.y1Vertical position of start of line.x2Horizontal position of end of line.y2Vertical position of end of line.strokeColor of line.stroke-widthWidth of line.stroke-opacityOpacity of line.stroke-dasharrayDash pattern for the linestroke-linecap...

Multi-Dimensional eXpressions MDX is a declarative language. A developer will use it to query multi-dimensional data structures known as OLAP Cubes. It is also used within the cubes to create aspects of the cubes.

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

One way binding from parent component to nested component: [propertyName] One way binding from nested component to parent component: (propertyName) Two-way binding (a.k.a banana box notation) : [(propertyName)]

ParameterDetails/versionThe version to retrieve. View remarks./allForces all files to be retrieved, not just those that are out-of-date./overwriteOverwrites writable files that are not checked out/forceCombines /all and /overwrite/previewDisplays what would occur, without actually performing the Ge...

Try-except: try [statements] except [[[on E:ExceptionType do statement]] [else statement] | [statements] end; Try-finally: try [statements] finally [statements] end;

A pointer is an address that refers to a location in memory. They're commonly used to allow functions or data structures to know of and modify memory without having to copy the memory referred to. Pointers are usable with both primitive (built-in) or user-defined types. Pointers make use of the &qu...

Bootstrap is a free and open-source front-end web framework for designing websites and web applications. It contains HTML- and CSS-based design templates for typography, forms, buttons, navigation and other interface components, as well as optional JavaScript extensions. Unlike many web frameworks...

Portable Document Format (PDF) is a file format used to present and exchange documents reliably, independent of software, hardware, or operating system. Invented by Adobe, PDF is now an open standard maintained by the International Organization for Standardization (ISO). PDFs can contain images, l...

let name = json["name"] as? String ?? "" // Output: john let name = json["name"] as? String // Output: Optional("john") let name = rank as? Int // Output: Optional(1) let name = rank as? Int ?? 0 // Output: 1 let name = dictionary as? [...

about_Remote about_RemoteFAQ about_RemoteTroubleshooting

Inside a specific node: {path-to-parent}/name()='search string'] Anywhere in the document: //*[name()='search string'] functionreturn valuelocal-name()the node's name without prefix local-name() result does not include prefix (lookup name() XPATH function for it)

Inside a specific node /path to/element[@attribute_name] Anywhere in the document //*[@attribute_name] Inside a specific node with some value /path to/element[@attribute_name='search value'] /path to/element[@attribute_name="search value"] Anywhere in the documen...