Kompx.com or Compmiscellanea.com

CSS for a range of elements

Windows : Internet Explorer 9.0+, Firefox 1.5+, Google Chrome, Opera 9.5+, Safari 3.1+, SeaMonkey 1.0+.

Linux : Firefox 1.5+, Google Chrome / Chromium, Opera 9.5+, SeaMonkey 1.0+.

Styling a range of elements. Here from the 1st to the 3rd one - changing background color. Example:







CSS. Code:

div:nth-of-type(-n+3) {background: #f66;}

/* Extra CSS, just styling the look: */

div {width: 100%; margin-top: 5px; background: #066;}

Note: nth-child may also be used instead.

Aliosque subditos et thema


Windows console applications. Web browsers


Lynx : Links : ELinks Text-based, or console web browsers are more typical for the Linux environment and other Unix-like systems. There the text-based web browsers were created, there is their main line of development. Very few (e.g., Wanna-Be / WannaBe for classic Mac OS) console web browsers were made originally for some other operating systems. And the text web browsers for Windows are the versions of console web browsers for *nix systems. Although those of them that do not work in the Cygwin environment have their little peculiarities. In former times text-based web browsers were an important tool for viewing web documents. With the development of GUI programs further in the dial-up era, text web browsers have been useful as the fastest way to view web documents and as a part of text-to-speech systems. The spread of broadband Internet and specialized soft for text-to-speech systems cut the scope of the console web browsers. All the more, most Windows users have always had a quite vague idea of their existence. However, text web browsers are highly specialized mature tools that may be useful in various situations using Windows. Lynx - / home page / Text-based web browser. Versions for Linux, FreeBSD, Mac OS X, some other *nix systems, DOS, Windows, BeOS, MINIX, QNX, AmigaOS, OpenVMS and classic Mac OS. HTML ( More 1 ) ( More 2 ). Lynx 2.8.5rel.1: lynx.isc.org Lynx 2.8.5rel.1: w3schools.com/browsers/browsers_stats.asp Lynx 2.8.5rel.1: en.wikipedia.org/wiki/Lynx_(web_browser) Lynx 2.8.5rel.1: ebay.com Lynx 2.8.5rel.1: kompx.com/en/web-browsers-for-dos.htm Lynx 2.8.5rel.1: twitter.com Links - / home page / Text-based web browser. Versions for Linux, FreeBSD, Mac OS X, some other *nix systems, BeOS, Haiku, OS/2, DOS, Windows.

Extract tar.bz2


Extracting tar.bz2 files in Linux, command line: tar jxvf file.tar.bz2 - j : filter the archive through bzip2 [ 1 ] - x : extract files from an archive - v : list the files processed - f : use archive file The command extracts the contents of a bzip2 compressed archive to the current directory. Tar creates an archive of one or several files. Then bzip2 is used to compress it. Or both processes are made at once by tar only, with corresponding options employed. The duality of nature - archived and then compressed - is reflected in the extension of the file ("tar.bz2") and requires two procedures to be performed while extracting: decompressing and unpacking. Hence both j (decompress it) and x (unpack it) in the command. [ 1 ] Sources for the option letters description: tar(1) - Linux man page and LinuxCommand.org