WCD - Directory changer for Unix. w/ C src. Command-line program changes dir fast. Type only a part of a directory name & wcd will jump to it. Fast sel. method in case of multiple matches, allows aliasing, banning of dirs. Includes a full screen interactive dir tree browser w/speed search. DOS 16 bit, DOS 32 bit, DOS bash, WinCommand Prompt, PowerShell, ZSH, MSYS, Cygwin, 'nix:all Bourne & C type shells, OS/2 Warp
TetrOS is a small feature rich Tetris clone. Assembly. Fits into a 512 byte boot sector, requires only 446 bytes (maximum allowed size of the first stage boot loader in the master boot record (MBR) of a drive) & is executed during the boot sequence before any OS is loaded. Does not need any existing operating system. TetrOS is an operating system, hence the suffix OS in its name. https://github.com/daniel-e/tetros
Aime programming language, with a C like syntax, intended for application extending purposes. The aime collection comprises the language description, an application embeddable interpreter, the interpreter C interface description and a standalone interpreter. Examples on how the interpreter can be used (embedded in an application) are also available. aime-8.20170505.tar.gz
Computer Science From the Bottom Up, a PDF version of the book by Ian Wienand.
Seed7 (seed7_05_20170501.tgz) is a general purpose programming language. It is a higher level language compared to Ada, C++, and Java. In Seed7 new statements and operators can be declared easily. Although Seed7 contains several concepts of other programming languages, it is generally not considered a direct descendant of any other programming language. http://seed7.sourceforge.net/
Aime programming language, with a C like syntax, intended for application extending purposes. The aime collection comprises the language description, an application embeddable interpreter, the interpreter C interface description and a standalone interpreter. Examples on how the interpreter can be used (embedded in an application) are also available. aime8.20170608.tar.gz
DNS Performance Test. Shell script to test the performance of the most popular DNS resolvers from your location. Includes by default:CloudFlare 188.8.131.52 Level3 184.108.40.206 CleanBrowsing Google 220.127.116.11 Yandex Quad9 18.104.22.168AdGuard Freenom 22.214.171.124 Neustar OpenDNS Comodo Norton CleanBrowsing Yandex AdGuard Neustar Comodo. Req: bcdig. Ubuntu: #sudo apt-get install bc dnsutils https://github.com/cleanbrowsing/dnsperftest