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Boa (web Server)
Boa is a discontinued since 2005 open-source software, open-source small-footprint web server that is suitable for embedded applications. Originally written by Paul Phillips (poker player), Paul Phillips, it was previously maintained by Larry Doolittle and Jon Nelson. Slashdot and Fotolog use Boa to serve images. As of its last release, Boa has the following limitations: * No access control features (HTTP Basic access authentication, etc.) * No chroot option (planned) * No Server Side Includes (deemed incompatible with server performance goals) * No SSL support although there are some patches against 0.94.13 that introduce SSL support As of 2022 Boa is still used in many embedded applications, and its known vulnerabilities have been actively exploited. See also * Comparison of web servers References External links *An Overview of the Boa Web Server [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Paul Phillips (poker Player)
Paul Phillips (born August 9, 1972 in San Francisco, California) is an American software developer, entrepreneur and poker player. Programming Phillips wrote the Boa web server while attending the University of California, San Diego, but no longer maintains it. In 1994, one of his colleagues at college discovered he had an interest in blackjack and subsequently introduced him to poker. In 1996, he became Chief Technical Officer for Go2Net. This success is the basis of his nickname Dot-com. Phillips subsequently started working on the Scala compiler and standard library. He is co-founder of Lightbend (then known as Typesafe), a company specializing in the production and support of an open-source platform for software development based on Scala and Akka. He left Lightbend in 2013 over differences in the architecture of the language, collections library and compiler. Poker Phillips is known as a controversial figure in the poker world. He was banned from competing in the World ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cross-platform
In computing, cross-platform software (also called multi-platform software, platform-agnostic software, or platform-independent software) is computer software that is designed to work in several computing platforms. Some cross-platform software requires a separate build for each platform, but some can be directly run on any platform without special preparation, being written in an interpreted language or compiled to portable bytecode for which the interpreters or run-time packages are common or standard components of all supported platforms. For example, a cross-platform application may run on Microsoft Windows, Linux, and macOS. Cross-platform software may run on many platforms, or as few as two. Some frameworks for cross-platform development are Codename One, Kivy, Qt, Flutter, NativeScript, Xamarin, Phonegap, Ionic, and React Native. Platforms ''Platform'' can refer to the type of processor (CPU) or other hardware on which an operating system (OS) or applicatio ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Web Server
A web server is computer software and underlying hardware that accepts requests via HTTP (the network protocol created to distribute web content) or its secure variant HTTPS. A user agent, commonly a web browser or web crawler, initiates communication by making a request for a web page or other resource using HTTP, and the server responds with the content of that resource or an error message. A web server can also accept and store resources sent from the user agent if configured to do so. The hardware used to run a web server can vary according to the volume of requests that it needs to handle. At the low end of the range are embedded systems, such as a router that runs a small web server as its configuration interface. A high-traffic Internet website might handle requests with hundreds of servers that run on racks of high-speed computers. A resource sent from a web server can be a preexisting file ( static content) available to the web server, or it can be gene ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
C (programming Language)
C (''pronounced like the letter c'') is a General-purpose language, general-purpose computer programming language. It was created in the 1970s by Dennis Ritchie, and remains very widely used and influential. By design, C's features cleanly reflect the capabilities of the targeted CPUs. It has found lasting use in operating systems, device drivers, protocol stacks, though decreasingly for application software. C is commonly used on computer architectures that range from the largest supercomputers to the smallest microcontrollers and embedded systems. A successor to the programming language B (programming language), B, C was originally developed at Bell Labs by Ritchie between 1972 and 1973 to construct utilities running on Unix. It was applied to re-implementing the kernel of the Unix operating system. During the 1980s, C gradually gained popularity. It has become one of the measuring programming language popularity, most widely used programming languages, with C compilers avail ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
GPLv2
The GNU General Public License (GNU GPL or simply GPL) is a series of widely used free software licenses that guarantee end users the four freedoms to run, study, share, and modify the software. The license was the first copyleft for general use and was originally written by the founder of the Free Software Foundation (FSF), Richard Stallman, for the GNU Project. The license grants the recipients of a computer program the rights of the Free Software Definition. These GPL series are all copyleft licenses, which means that any derivative work must be distributed under the same or equivalent license terms. It is more restrictive than the Lesser General Public License and even further distinct from the more widely used permissive software licenses BSD, MIT, and Apache. Historically, the GPL license family has been one of the most popular software licenses in the free and open-source software domain. Prominent free software programs licensed under the GPL include the Linux ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Open-source Software
Open-source software (OSS) is computer software that is released under a license in which the copyright holder grants users the rights to use, study, change, and distribute the software and its source code to anyone and for any purpose. Open-source software may be developed in a collaborative public manner. Open-source software is a prominent example of open collaboration, meaning any capable user is able to participate online in development, making the number of possible contributors indefinite. The ability to examine the code facilitates public trust in the software. Open-source software development can bring in diverse perspectives beyond those of a single company. A 2008 report by the Standish Group stated that adoption of open-source software models has resulted in savings of about $60 billion per year for consumers. Open source code can be used for studying and allows capable end users to adapt software to their personal needs in a similar way user scripts ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Web Server
A web server is computer software and underlying hardware that accepts requests via HTTP (the network protocol created to distribute web content) or its secure variant HTTPS. A user agent, commonly a web browser or web crawler, initiates communication by making a request for a web page or other resource using HTTP, and the server responds with the content of that resource or an error message. A web server can also accept and store resources sent from the user agent if configured to do so. The hardware used to run a web server can vary according to the volume of requests that it needs to handle. At the low end of the range are embedded systems, such as a router that runs a small web server as its configuration interface. A high-traffic Internet website might handle requests with hundreds of servers that run on racks of high-speed computers. A resource sent from a web server can be a preexisting file ( static content) available to the web server, or it can be gene ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Slashdot
''Slashdot'' (sometimes abbreviated as ''/.'') is a social news website that originally advertised itself as "News for Nerds. Stuff that Matters". It features news stories concerning science, technology, and politics that are submitted and evaluated by site users and editors. Each story has a comments section attached to it where users can add online comments. The website was founded in 1997 by Hope College students Rob Malda, also known as "CmdrTaco", and classmate Jeff Bates, also known as "Hemos". In 2012, they sold it to DHI Group, Inc. (i.e., Dice Holdings International, which created the Dice.com website for tech job seekers). In January 2016, BIZX acquired both slashdot.org and SourceForge. In December 2019, BIZX rebranded to Slashdot Media. Summaries of stories and hyperlinks to news articles are submitted by Slashdot's own users, and each story becomes the topic of a threaded discussion among users. Discussion is moderated by a user-based moderation system. Randomly ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fotolog
Fotolog.com (originally Fotolog.net) was a social network for sharing primarily photos. The site claimed that its vision was to build a "good" social network which prioritizes the well-being of users. The site only allowed all members of the community to post once per day, which, according to the site, was aimed to end the overuse of social networking today and the meaningless consumption of content. In 2020 the Fotolog.com domain name was turned into an SEO spam blog. History Launched in May 2002, the Fotolog site formerly generated over 3 billion page views, and it received over 20 million unique visitors each month. In 2007, Fotolog.com was in the list of the top 20 busiest websites in the Alexa global site rankings. Fotolog used to be a registered trademark of Fotolog, Inc., which is a privately held company backed by BV Capital, 3i and several individual investors. Fotolog headquarters were in New York City, prior to its acquisition by Hi-Media Group. The site had freque ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Basic Access Authentication
In the context of an HTTP transaction, basic access authentication is a method for an HTTP user agent (e.g. a web browser) to provide a user name and password when making a request. In basic HTTP authentication, a request contains a header field in the form of Authorization: Basic , where credentials is the Base64 encoding of ID and password joined by a single colon :. It was originally implemented by Ari Luotonen Ari Luotonen is a Finnish software developer and author. He studied for M.Sc. in Tampere University of Technology, but cut his studies short with an Equivalent of B.Sc. in Computer Science. In July 1993, he moved to Geneva to work for CERN. Ther ... at CERN in 1993 and defined in the HTTP 1.0 specification in 1996. It is specified in from 2015, which obsoletes from 1999. Features HTTP Basic authentication (BA) implementation is the simplest technique for enforcing access controls to web resources because it does not require cookies, session identifiers, or ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chroot
A chroot on Unix and Unix-like operating systems is an operation that changes the apparent root directory for the current running process and its children. A program that is run in such a modified environment cannot name (and therefore normally cannot access) files outside the designated directory tree. The term "chroot" may refer to the system call or the wrapper program. The modified environment is called a chroot jail. History The chroot system call was introduced during development of Version 7 Unix in 1979. One source suggests that Bill Joy added it on 18 March 1982 – 17 months before 4.2BSD was released – in order to test its installation and build system. All versions of BSD that had a kernel have chroot(2). An early use of the term "jail" as applied to chroot comes from Bill Cheswick creating a honeypot to monitor a hacker in 1991. The first article about a jailbreak has been discussed on the security column of SunWorld Online which is written by Car ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Server Side Includes
Server Side Includes (SSI) is a simple interpreted server-side scripting language used almost exclusively for the World Wide Web. It is most useful for including the contents of one or more files into a web page on a web server (see below), using its #include directive. This could commonly be a common piece of code throughout a site, such as a page header, a page footer and a navigation menu. SSI also contains control directives for conditional features and directives for calling external programs. It is supported by Apache, LiteSpeed, nginx, IIS as well as W3C's Jigsaw. It has its roots in NCSA HTTPd. In order for a web server to recognize an SSI-enabled HTML file and therefore carry out these instructions, either the filename should end with a special extension, by default .shtml, .stm, .shtm, or, if the server is configured to allow this, set the execution bit of the file. Design As a simple programming language, SSI supports only one type: text. Its control flow is rathe ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
