» Strings
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Strings

Italian | French

Plain Text

Wikipedia on Plain Text
Wikipedia on Character Encodings
Wikipedia on Unicode

Related nodes

Reader (String)
Writer (String)
Length (String)
Add (String)
Separate (String)
FormatValue (String)
Sort (String)
...and many many more

vvvv uses Unicode internally but it allows you to read and write plain text files in any encoding you like.

Nodes consist for different datatypes (Values, Colors, XElements,...) to convert them into strings and back again.

Examples in your vvvv\girlpower\ directory:

  • Strings

See also:

XML

Wikipedia on XML
XML Tutorials

Related nodes

AsXElement (XML)
Element (XML Split)
Attribute (XML Split)
GetElements (XML ByXPath)
Cons(XElement)
XPath (XML)
XQuery (XML)
AsString(Object)
...and many more

vvvv supports XML documents via a native datatype called XElements which wraps the .net type of the same name. There is a range of nodes operating on that datatype that allow you to navigate through XML elements (tags) and attributes, perform complex XPath queries and construct XML documents on the fly.

XML documents can be read and saved as plain text files.

Examples in your vvvv\girlpower\ directory:

  • Strings
  • IO\Web\05_Wikipedia Example

See also:

JSON

JSON specification
Wikipedia on JSON

Related nodes

AsXElement (JSON)

JSON (JavaScript Object Notation) is a lightweight data-interchange format. It is easy for humans to read and write. It is easy for machines to parse and generate.

Examples in your vvvv\girlpower\ directory:

  • Strings

See also:

Regular Expressions

Wikipedia on Regular Expression

Related nodes

RegExpr (String)

Regular expressions are patterns used to match character combinations in strings.

Examples in your vvvv\girlpower\ directory:

  • Strings

See also:

TTY Renderer

Wikipedia on TTY
Wikipedia on ASCII Art

Related nodes

Renderer (TTY)
Write (TTY)
WriteLn(TTY)
WritePage(TTY)

Renderer (TTY) has two main usecases: mostly it is used as vvvvs error console so it is good practice to have a tty open to be informed of things that go wrong. But also it doubles as your realtime ASCII-art renderer.

Examples in your vvvv\girlpower\ directory:

  • Strings\TTY_Overview.v4p


This is the landing page of the category Strings

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Shoutbox

~13h ago

drupal_admin: hello. maintenance reboot at 1am. save your work. back in a few minutes

~17h ago

fibo: lol now AWS Lambda supports C# ... does it mean we will see vvvv cloud version?

~1d ago

joreg: @pdubost great, i'd love to see this in our gallery 24

~2d ago

skyliner: @pdubost: vvvvery good!

~2d ago

gerrit: Any recommendations for interesting / exciting booths at IAA? Any good media installations? Somebody made something with vvvv? Thx

~2d ago

microdee: @matka: nope because the SD card got full and we never received an empty one :(

~2d ago

matka: Do we have recordings of the second part of PBR Rendering workshop at NODE17?

~4d ago

pdubost: latest personal project thanks devs and @mrvux for Box2d :) https://vimeo.com/233756367

~5d ago

fibo: Patcher Kucha in Milan, next 14th november from 19 to 22 sta favvvva!