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  2. Comparison of programming languages (string functions)

    en.wikipedia.org/wiki/Comparison_of_programming...

    find_character(string,char) returns integer Description Returns the position of the start of the first occurrence of the character char in string. If the character is not found most of these routines return an invalid index value – -1 where indexes are 0-based, 0 where they are 1-based – or some value to be interpreted as Boolean FALSE.

  3. List of PDF software - Wikipedia

    en.wikipedia.org/wiki/List_of_PDF_software

    A "lite" version of the print driver is free for non-commercial (home and academic) but places a watermark on documents; Qiqqa: Converts Microsoft Word document and Web Pages to PDF. SWFTools: 'pdf2swf component converts PDF to SWF – command line with GUI wrapper

  4. Regular expression - Wikipedia

    en.wikipedia.org/wiki/Regular_expression

    Like old typewriters, plain base characters (white spaces, punctuation characters, symbols, digits, or letters) can be followed by one or more non-spacing symbols (usually diacritics, like accent marks modifying letters) to form a single printable character; but Unicode also provides a limited set of precomposed characters, i.e. characters that ...

  5. Flyweight pattern - Wikipedia

    en.wikipedia.org/wiki/Flyweight_pattern

    A classic example are the data structures used representing characters in a word processor. Naively, each character in a document might have a glyph object containing its font outline, font metrics, and other formatting data. However, this would use hundreds or thousands of bytes of memory for each character. Instead, each character can have a ...

  6. Formula editor - Wikipedia

    en.wikipedia.org/wiki/Formula_editor

    Add-in to convert formulas into equations. Works offline and can also request 100% LaTaX from the online CodeCogs servers. Collabora Office Math [1] Yes Yes No No Yes No Yes No Online and Windows, Linux, Mac Tool to create formulae that can be embedded inside other suite documents png, jpg, pdf, html, xml, OLE.

  7. Character literal - Wikipedia

    en.wikipedia.org/wiki/Character_literal

    A character literal is a type of literal in programming for the representation of a single character's value within the source code of a computer program. Languages that have a dedicated character data type generally include character literals; these include C , C++ , Java , [ 1 ] and Visual Basic . [ 2 ]

  8. Java syntax - Wikipedia

    en.wikipedia.org/wiki/Java_syntax

    A snippet of Java code with keywords highlighted in bold blue font. The syntax of Java is the set of rules defining how a Java program is written and interpreted. The syntax is mostly derived from C and C++. Unlike C++, Java has no global functions or variables, but has data members which are also regarded as global variables.

  9. Here document - Wikipedia

    en.wikipedia.org/wiki/Here_document

    In computing, a here document (here-document, here-text, heredoc, hereis, here-string or here-script) is a file literal or input stream literal: it is a section of a source code file that is treated as if it were a separate file.