pulsar75

Concept

A series of riots in France began on 27 June 2023 following the fatal shooting of Nahel Merzouk in an encounter with two police officers in Nanterre, a suburb of Paris. Residents started a protest outside the police headquarters on the 27 June, which later escalated into rioting as demonstrators set cars alight, destroyed bus stops, and shot fireworks at police. By 29 June, over 150 people had been arrested, 24 officers had been injured, and 40 cars had been torched. Fearing greater unrest, Gérald Darmanin, Interior Minister of France, deployed 1,200 riot police and gendarmes in and around Paris, later adding an additional 2,000. On 29 June, Darmanin announced that the government would deploy 40,000 officers nationwide, including RAID and GIGN counter-terrorist units, to quell the violence. After 4 July, the unrest dropped drastically and was soon declared over.

Being

Whitesnake were a British rock band formed in London in 1978. The group originated as the backing band for singer David Coverdale, who had recently left Deep Purple. Though the band quickly developed their own entity, Coverdale was the only constant member throughout their history. Following the Snakebite EP in 1978, Whitesnake released the albums Trouble (1978) and Lovehunter (1979), which included the live staples "Ain't No Love in the Heart of the City" and "Walking in the Shadow of the Blues". Whitesnake soon made a name for themselves across the UK, Europe and Japan, with their subsequent albums Ready an' Willing (1980), Live... in the Heart of the City (1980), Come an' Get It (1981) and Saints & Sinners (1982) all reaching the top ten on the UK Albums Chart. By the mid-1980s, Coverdale had set his sights on North America, where Whitesnake was largely unknown. With the backing of American label Geffen Records, Whitesnake released Slide It In in 1984, featuring the singles "Love Ain't No Stranger" and "Slow an' Easy", which exposed the band through heavy airplay on MTV. In 1987, Whitesnake released their eponymous album, titled 1987 in the UK, their biggest success to date, selling over eight million copies in the United States and spawning the hit singles "Here I Go Again", "Is This Love" and "Still of the Night". Whitesnake also adopted a more contemporary look, akin to the Los Angeles glam metal scene. After releasing Slip of the Tongue in 1989, Coverdale took a break from the music industry. Aside from a few short-lived reunions related to the release of Greatest Hits (1994) and Restless Heart (1997), Whitesnake remained mostly inactive until 2003, when Coverdale put together a new line-up to celebrate the band's 25th anniversary. Since then Whitesnake released four more studio albums Good to Be Bad (2008), Forevermore (2011), The Purple Album (2015), Flesh & Blood (2019) and toured extensively around the world. In 2022, the band embarked on a farewell tour that was cut short due to Coverdale and other band members' health issues. He later announced his retirement in 2025, effectively putting an end to Whitesnake. Whitesnake's early sound has been characterised by critics as blues rock, but by the mid-1980s the band slowly began moving toward a more commercially accessible hard rock style. Topics such as love and sex are common in Whitesnake's lyrics, which make frequent use of sexual innuendos and double entendres. Whitesnake were nominated for several awards during their career, including Best British Group at the 1988 Brit Awards. They have also been featured on lists of the greatest hard rock bands by several media outlets, while their songs and albums have appeared on many "best of" lists by outlets such as VH1 and Rolling Stone.

Concept

In mathematics, the factorial of a non-negative integer n {\displaystyle n} , denoted by n ! {\displaystyle n!} , is the product of all positive integers less than or equal to n {\displaystyle n} . The factorial of n {\displaystyle n} also equals the product of n {\displaystyle n} with the next smaller factorial: n ! = n × ( n − 1 ) × ( n − 2 ) × ( n − 3 ) × ⋯ × 3 × 2 × 1 = { 1 , if n = 0 n × ( n − 1 ) ! , if n ≥ 1. {\displaystyle {\begin{aligned}n!&=n\times (n-1)\times (n-2)\times (n-3)\times \cdots \times 3\times 2\times 1\\&={\begin{cases}1,&{\text{if }}n=0\\n\times (n-1)!,&{\text{if }}n\geq 1.\end{cases}}\\\end{aligned}}} For example, 5 ! = 5 × 4 ! = 5 × 4 × 3 × 2 × 1 = 120. {\displaystyle 5!=5\times 4!=5\times 4\times 3\times 2\times 1=120.} The value of 0! is 1, according to the convention for an empty product. Factorials have been discovered in several ancient cultures, notably in Indian mathematics in the canonical works of Jain literature, and by Jewish mystics in the Talmudic book Sefer Yetzirah. The factorial operation is encountered in many areas of mathematics, notably in combinatorics, where its most basic use counts the possible distinct sequences – the permutations – of n {\displaystyle n} distinct objects: there are n ! {\displaystyle n!} . In mathematical analysis, factorials are used in power series for the exponential function and other functions, and they also have applications in algebra, number theory, probability theory, and computer science. Much of the mathematics of the factorial function was developed beginning in the late 18th and early 19th centuries. Stirling's approximation provides an accurate approximation to the factorial of large numbers, showing that it grows more quickly than exponential growth. Legendre's formula describes the exponents of the prime numbers in a prime factorization of the factorials, and can be used to count the trailing zeros of the factorials. Daniel Bernoulli and Leonhard Euler interpolated the factorial function to a continuous function of complex numbers, except at the negative integers, the (offset) gamma function. Many other notable functions and number sequences are closely related to the factorials, including the binomial coefficients, double factorials, falling factorials, primorials, and subfactorials. Implementations of the factorial function are commonly used as an example of different computer programming styles, and are included in scientific calculators and scientific computing software libraries. Although directly computing large factorials using the product formula or recurrence is not efficient, faster algorithms are known, matching to within a constant factor the time for fast multiplication algorithms for numbers with the same number of digits.

Being

Park Jae-sang (Korean: 박재상; pronounced [pɐk̚.t͡ɕεsɐŋ]; born December 31, 1977), better known as Psy ( SY; 싸이), is a South Korean rapper, singer, songwriter, and record producer. He has received numerous accolades, including an American Music Award, a World Music Award, and 10 MAMA Awards. He is the founder of the talent agency P Nation. Psy released his debut studio album Psy from the Psycho World! in 2001. He gained international prominence in 2012 with the hit single "Gangnam Style", which reached the top 10 on the U.S. Billboard Hot 100 and became a global viral phenomenon. Its music video was the first on YouTube to reach 1 billion views; it held the record for most-viewed YouTube video from November 2012 to July 2017. Psy's followup, 2013's "Gentleman", also reached the top 10 of the Hot 100 and its video set a new record for YouTube views in its first 24 hours. He is a recipient of the Okgwan (4th Class) Order of Cultural Merit.

Object

Dallas is an American prime time soap opera that aired on CBS from April 2, 1978, to May 3, 1991. The series revolved around an affluent and feuding Texas family, the Ewings, who owned the independent oil company Ewing Oil and the cattle-ranching land of Southfork. The series originally focused on the marriage of Bobby Ewing and Pam Ewing, whose families were sworn enemies. As the series progressed, Bobby's elder brother, oil tycoon J. R. Ewing, became the show's breakout character, whose schemes and dirty business became the show's trademark. When the show ended on May 3, 1991, J. R. was the only character to have appeared in every episode. The show was prominent for its cliffhangers, including the "Who shot J.R.?" mystery. The 1980 episode "Who Done It" remains the second-highest-rated primetime telecast ever. The show also featured a "Dream Season", in which the entirety of season 9 was revealed to have been a dream of Pamela Ewing. After 14 seasons, the series finale "Conundrum" aired in 1991. The show had an ensemble cast, with Larry Hagman as greedy, scheming oil tycoon J.R. Ewing, stage/screen actress Barbara Bel Geddes as family matriarch Miss Ellie and Western movie actor Jim Davis as Ewing patriarch Jock, his last role before his death in 1981. The series won four Emmy Awards, including a 1980 Outstanding Lead Actress in a Drama Series for Bel Geddes. With its 357 episodes, Dallas remains one of the longest lasting full-hour prime time dramas in American TV history. Dallas also spawned a spin-off series, Knots Landing, in 1979, which also lasted 14 seasons and a total of 344 episodes. In 2007, Dallas was included in Time magazine's list of "100 Best TV Shows of All-Time". The series finale had a cliffhanger that was resolved in the first of two subsequent reunion films: Dallas: J.R. Returns. The second, Dallas: War of the Ewings, aired in 1998. This was followed by a retrospective special, Dallas Reunion: The Return to Southfork, in 2004. In 2010, TNT announced it had ordered a new, updated continuation of Dallas, ignoring the events of the two reunion films. The revival series, continuing the story of the Ewing family, premiered on TNT on June 13, 2012, and ran for three seasons, ending its run on September 22, 2014.