R&C, RC, R/C, Rc, or rc may refer to:

Science and technology

Computing

* rc, the default Command line interface in Version 10 Unix and Plan 9 from Bell Labs *

.rc RUNCOM is a CTSS macro command (script) processor. History Louis Pouzin created RUNCOM for CTSS circa 1963. He wrote a paper in 1965 describing a design for the Multics shell which includes a brief description of RUNCOM followed by a second p ...

(for "run commands"), a filename extension for configuration files in UNIX-like environments * rc, a file extension and compiler for Microsoft Windows resource scripts * Reconfigurable computing * Release Candidate, a term used in software engineering *

Return code In computer programming, a return code or an error code is a numeric or alphanumeric code that is used to determine the nature of an error and why it occurred. They are also commonly found in consumer electronics and devices when they attempt to ...

, used to identify errors or other aspects of software behavior * ''

RigidChips RigidChips is a rigid body simulator video game developed by Takeya Yasuhiko. Objects and vehicles are constructed by combining parts with a scripting language. The program calculates air and water resistance realistically. Models can be made using ...

'', a rigid body simulator program * "

Rivest's Cipher The RC algorithms are a set of symmetric-key encryption algorithms invented by Ron Rivest. The "RC" may stand for either Rivest's cipher or, more informally, Ron's code.https://www.pcmag.com/encyclopedia_term/0,1237,t=RC+algorithms&i=50212,00.asp ...

," a term used in cryptographic algorithms * RoundCube, a web-based IMAP e-mail client *

RealityCapture RealityCapture (RC) is photogrammetry software for creating 3D models out of unordered photographs (terrestrial and/or aerial) or laser scans without seams. The most common fields of its current use are cultural heritage (art and architecture), ...

, a photogrammetry software

Electronics

RC circuit A resistor–capacitor circuit (RC circuit), or RC filter or RC network, is an electric circuit composed of resistors and capacitors. It may be driven by a voltage or current source and these will produce different responses. A first order RC ci ...

, resistance/capacitance circuit, a term used in electronics *

Radio control Radio control (often abbreviated to RC) is the use of control signals transmitted by radio to remotely control a device. Examples of simple radio control systems are garage door openers and keyless entry systems for vehicles, in which a small ...

, a technology found in remote control vehicles *

Reflection coefficient In physics and electrical engineering the reflection coefficient is a parameter that describes how much of a wave is reflected by an impedance discontinuity in the transmission medium. It is equal to the ratio of the amplitude of the reflected wa ...

of a circuit *

Remote control In electronics, a remote control (also known as a remote or clicker) is an electronic device used to operate another device from a distance, usually wirelessly. In consumer electronics, a remote control can be used to operate devices such as ...

, a technology found in home entertainment devices

Other uses in science and technology

SJ Rc The Rc class is the most used electric locomotive in Sweden. Rc is a universal locomotive used both in freight and passenger trains. The largest operator is Green Cargo, although SJ, Tågab, Hector Rail and the Swedish Transport Administration ...

, a Swedish locomotive *

Reinforced concrete Reinforced concrete (RC), also called reinforced cement concrete (RCC) and ferroconcrete, is a composite material in which concrete's relatively low tensile strength and ductility are compensated for by the inclusion of reinforcement having hig ...

, concrete incorporating reinforcement bars ("rebars") *

Research chemical Research chemicals are chemical substances used by scientists for medical and scientific research purposes. One characteristic of a research chemical is that it is for laboratory research use only; a research chemical is not intended for human o ...

s, chemical substances intended for research purposes and laboratory use ** Pharmacological Research Chemical, in laboratory use and "grey" markets for psychoactive drugs * Reverse Circulation, a term used in drilling rig * Ridge Connector *

Ritchey–Chrétien telescope A Ritchey–Chrétien telescope (RCT or simply RC) is a specialized variant of the Cassegrain telescope that has a hyperbolic primary mirror and a hyperbolic secondary mirror designed to eliminate off-axis optical errors (coma). The RCT has a wi ...

* Lexus RC

Arts and entertainment

* RC (''Toy Story''), a character from the Disney Pixar film franchise * Refused Classification, a designation by the

Office of Film and Literature Classification (Australia) The Australian Classification Board (ACB or CB) is an Australian government statutory body responsible for the classification and censorship of films, video games and publications for exhibition, sale or hire in Australia. The ACB was establis ...

for a banned film * '' Star Wars: Republic Commando'', a first-person shooter game for Xbox and PC * ''

Robot Chicken ''Robot Chicken'' is an American adult animated stop motion sketch comedy television series, created and executive produced for Adult Swim by Seth Green and Matthew Senreich along with co-head writers Douglas Goldstein and Tom Root. The writers, ...

'', a TV show on Adult Swim *

Rubik's Cube The Rubik's Cube is a Three-dimensional space, 3-D combination puzzle originally invented in 1974 by Hungarians, Hungarian sculptor and professor of architecture Ernő Rubik. Originally called the Magic Cube, the puzzle was licensed by Rubik t ...

, a toy

Businesses and organizations

Atlantic Airways Atlantic Airways (, Faroese: Atlantsflog) is the national airline of the Faroe Islands, operating domestic helicopter services and international passenger services as well as search and rescue responsibilities from its base at Vágar Airport, ...

(IATA airline code RC) *

Civil Revolution Civil Revolution ( it, Rivoluzione Civile, RC) was a left-wing coalition of political parties in Italy. The coalition was headed by Antonio Ingroia, a former anti-mafia prosecutor of Palermo from 1992 to 2012 and then director of a UN inves ...

, a short-lived political alliance in Italy *

Resistance Council A Local Council (LC) is a form of local elected government within the districts of Uganda. Background Uganda has been holding elections consistently for more than 30 years now, at the different levels including Presidential, Parliamentary, Di ...

of Uganda *

Rainforest Cafe Rainforest Cafe is a jungle-themed restaurant chain owned by Landry's, Inc., of Houston. It was founded by Steven Schussler. The first location opened in the Mall of America in Bloomington, Minnesota, on February 3, 1994. By 1997, the chain co ...

Royal Crown Cola RC Cola (short for Royal Crown Cola) is an American brand of cola invented by Claud A. Hatcher in 1905. Royal Crown Ginger Ale was the first product of the RC Cola line, and it referred to the original ingredient: ginger. More ingredients we ...

, a soda producer, also known as RC Cola *

Recurse Center The Recurse Center (formerly known as Hacker School; also called RC) is an independent educational institution, that, until the COVID-19 pandemic, combined a retreat for computer programmers with a recruiting agency. The retreat is an intentional ...

, a programming retreat and intentional community in New York, New York, United States * Re-evaluation Counseling, an organization for personal growth and social change * Royal Caribbean * Royal Commission * Union Revolutionary Council, the supreme governing body of Burma from 1962 to 1974 * Restorative Circles, a community-based form of restorative justice

Schools

Renaissance College, Hong Kong Renaissance College ( ; , abbreviated: RCHK) is a private independent international school run by English Schools Foundation (ESF) in Hong Kong. Located in Ma On Shan near Heng On station, Renaissance College serves primary and secondary st ...

* Residential College at Mary Foust, a living-learning residence hall at UNCG *

Ridley College Ridley College (also known as RC, Ridley) is a private boarding and day university-preparatory school located in St. Catharines, Ontario, Canada, 20 miles (32 km) from Niagara Falls. The school confers the Ontario Secondary School Diploma ...

, a private boarding school in St. Catharines, Ontario, Canada *

Riverside College, Inc. Riverside College, Inc., also referred to by its acronym RCI, is a private non-sectarian coeducational higher education institution in Bacolod, Negros Occidental, Philippines. The college is owned and operated by Metro Pacific Hospital Holdings, I ...

, a medical college in the Philippines * Roanoke College, a private college in Salem, Virginia, United States *

Robert College The American Robert College of Istanbul ( tr, İstanbul Özel Amerikan Robert Lisesi or ), often shortened to Robert, or RC, is a Selective school, highly selective, Independent school, independent, mixed-sex education, co-educational Secondary ...

, a private high school in Istanbul, Turkey

People

R. C. Buford Robert Canterbury Buford (born 1960) is an American basketball executive, currently CEO of the San Antonio Spurs of the National Basketball Association (NBA). He was named general manager in 2002 after five seasons serving as team president. Buf ...

, American basketball executive *

R. C. Orlan Robert Charles Orlan (born September 28, 1990) is a left-handed-throwing, right-handed batting professional baseball pitcher who is currently a free agent. In high school in Virginia, he was All-District as a pitcher as a junior, All-State as a u ...

, baseball player *

R. C. Slocum Richard Copeland Slocum (born November 7, 1944), is a former American football player and coach. He served as the interim athletic director at Texas A&M University from January through June 2019, and previously served as the head football coach ...

, American football player and coach *

Richard Childress Richard Childress (born September 21, 1945 in Winston-Salem, North Carolina) is an American former race car driver in NASCAR. As the owner of Richard Childress Racing (RCR), he became one of the wealthiest men in North Carolina. In 2004, he opene ...

, a NASCAR team owner * Roberto Carlos, a retired Brazilian football player

Sports

Rogers Centre Rogers Centre (originally SkyDome) is a multi-purpose retractable roof stadium in Downtown Toronto, Ontario, Canada, situated at the base of the CN Tower near the northern shore of Lake Ontario. Opened in 1989 on the former Railway Lands, it ...

, a multi-purpose stadium, home of the Toronto Blue Jays and Toronto Argonauts * Rosario Central, a football club in Argentina *

Royal Challengers Bangalore Royal Challengers Bangalore (often abbreviated as RCB) are a franchise cricket team based in Bangalore, Karnataka, that plays in the Indian Premier League (IPL). It was founded in 2008 by United Spirits and named after the company's liquor b ...

, an Indian Premier League team *

Runs created Runs created (RC) is a baseball statistic invented by Bill James to estimate the number of runs a hitter contributes to their team. Purpose James explains in his book, ''The Bill James Historical Baseball Abstract'', why he believes runs created is ...

, a baseball statistic *

Rugby Club Rugby football is the collective name for the team sports of rugby union and rugby league. Canadian football and, to a lesser extent, American football were once considered forms of rugby football, but are seldom now referred to as such. The ...

Other uses

ṛc The ''Rigveda'' or ''Rig Veda'' ( ', from ' "praise" and ' "knowledge") is an ancient Indian collection of Vedic Sanskrit hymns (''sūktas''). It is one of the four sacred canonical Hindu texts (''śruti'') known as the Vedas. Only one S ...

"verse" in Sanskrit *

RC Roads State Highways or RC Roads are the major roads next to National Highways in Puducherry District designated with numbering. Public Works Department (PWD), Puducherry (union territory), Puducherry is primarily responsible for planning, design, cons ...

, Puducherry, India *

Relative clause A relative clause is a clause that modifies a noun or noun phraseRodney D. Huddleston, Geoffrey K. Pullum, ''A Student's Introduction to English Grammar'', CUP 2005, p. 183ff. and uses some grammatical device to indicate that one of the arguments ...

, in linguistics, a subordinate clause that modifies a noun *

Reserve Component The reserve components of the United States Armed Forces are military organizations whose members generally perform a minimum of 39 days of military duty per year and who augment the active duty (or full-time) military when necessary. The reserv ...

, in the United States military * Revenue Commissioners, in Ireland *

Roman Catholic Roman or Romans most often refers to: *Rome, the capital city of Italy *Ancient Rome, Roman civilization from 8th century BC to 5th century AD *Roman people, the people of ancient Rome *'' Epistle to the Romans'', shortened to ''Romans'', a lette ...

, a religion