Gamut. A typical CRT gamut. The grayed-out horseshoe shape is the entire range of possible chromaticities, displayed in the CIE 1931 chromaticity diagram format (see below). The colored triangle is the gamut available to a typical computer monitor; it does not cover the entire space. The corners of the triangle are the primary colors for this gamut; in the case of a CRT, they depend on the colors of the phosphors of the monitor.
At each point, the brightest possible RGB color of that chromaticity is shown, resulting in the bright Mach band stripes corresponding to the edges of the RGB color cube. In color reproduction, including computer graphics and photography, the gamut, or color gamut /ˈɡæmət/, is a certain complete subset of colors. Introduction[edit] When certain colors cannot be expressed within a particular color model, those colors are said to be out of gamut. Representation of gamuts[edit] RGB gamut Gamut of natural colors Limitations of color representation[edit] Surfaces[edit]
Ecmascript. Beautiful Soup: We called him Tortoise because he taught us. [ Download | Documentation | Hall of Fame | For enterprise | Source | Changelog | Discussion group | Zine ] You didn't write that awful page. You're just trying to get some data out of it. Beautiful Soup is here to help. Since 2004, it's been saving programmers hours or days of work on quick-turnaround screen scraping projects. Beautiful Soup is a Python library designed for quick turnaround projects like screen-scraping. Three features make it powerful: Beautiful Soup provides a few simple methods and Pythonic idioms for navigating, searching, and modifying a parse tree: a toolkit for dissecting a document and extracting what you need.
Beautiful Soup parses anything you give it, and does the tree traversal stuff for you. Valuable data that was once locked up in poorly-designed websites is now within your reach. Interested? Getting and giving support If you have questions, send them to the discussion group. Download Beautiful Soup The current release is Beautiful Soup 4.9.1 (May 17, 2020).
Wifi Direct. Awox Marketing. UPnP. TLS. Service Location Protocol. Logical overview[edit] According to the definitions given in the RFC 2608 specification, a location is a topologically specific and named entity on a local network of any extension, and that is not any geographic or otherwise topographic or geometric location. SLP is used by devices to announce services on a local network. Each service must have a URL that is used to locate the service. Additionally it may have an unlimited number of name/value pairs, called attributes. The URL of a printer could look like: service:printer: This URL describes a queue called "myqueue" on a printer with the host name "myprinter".
The attributes of the printer could look like: (printer-name=Hugo), (printer-natural-language-configured=en-us), (printer-location=In my home office), (printer-document-format-supported=application/postscript), (printer-color-supported=false), (printer-compression-supported=deflate, gzip) SLP roles[edit] SLP has three different roles for devices. Security[edit]
Geocaching - The Official Global GPS Cache Hunt Site. DevTools. Zypr-uploads.s3.amazonaws.com/uploads/2011/11/Zypr_API_v21.pdf. Planet GStreamer. Good morning, gentle hackers. Today's article is about stack representation, how stack representations affect programs, what it means to run out of stack, and that kind of thing. I've been struggling with the issue for a while now in Guile and finally came to a nice solution. But I'm getting ahead of myself; read on for some background on the issue, and details on what Guile 2.2 will do. stack limits Every time a program makes a call that is not a tail call, it pushes a new frame onto the stack.
Stack overflow Most languages have a terrible stack overflow story. Things are better, but not much better, in managed languages like Python. Arbitrary stack limits would have an unfortunate effect on Guile programs. (define (map f l) (if (pair? However, if there were a stack limit, that would limit the size of lists that can be processed with this map. (define (map f l) (let lp ((l l) (out '())) (if (pair? A solution? Guile 2.2 will have no stack limit for Scheme code. exceptional situations.