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filter a file or report of a text file. The text processing of a regular expression is a virtual editing machine, having a primitive programming language that has named registers (identifiers), and named positions in the sequence of characters comprising the text. Using these, the "text processor" can, for example, mark a region of text, and ...
java.util.Properties.load(java.io.Reader) - gives the precise semantics of well-formed Java property files; java.util.PropertyResourceBundle - describes property resource bundles; java.util.Properties - explains Java properties in a simple XML format. MultiProperties - It is an Eclipse plugin for editing multiple key-value based files with ...
Python is a high-level, general-purpose programming language. Its design philosophy emphasizes code readability with the use of significant indentation. [33] Python is dynamically type-checked and garbage-collected. It supports multiple programming paradigms, including structured (particularly procedural), object-oriented and functional ...
The handling of file input/outputs is also a mix: when a list of file names is specified on the command line, they are taken as shell globs for file input or listing (tar-like); otherwise pax takes the cpio-style behavior of using the standard input for a file list. Finally, pax supports reading/writing to a named archive file using tar's -f ...
When using the Python shell, the primary prompt: >>>, is followed by new commands. The secondary prompt: ..., is used when continuing commands on multiple lines; and the result of executing the command is expected on following lines. A blank line, or another line starting with the primary prompt is seen as the end of the output from the command.
A blank line usually refers to a line containing zero characters (not counting any end-of-line characters); though it may also refer to any line that does not contain any visible characters (consisting only of whitespace). Some tools that operate on text files (e.g., editors) provide a mechanism to reference lines by their line number.
"Hyperblocks": functions whose natural domain is scalars (text or numbers), extended to accept lists as inputs and apply the underlying function to the scalars in the list or a sublist; Nestable sprites; Codification of Snap! programs to text languages such as Python, JavaScript, C, etc. Metaprogramming, reflection, and macros
In this case, the bang in write causes Icon to return a line of text one by one from the array and finally fail at the end. &input is a generator-based analog of read that reads a line from standard input, so !&input continues reading lines until the file ends. As Icon is typeless, lists can contain any different types of values: