Civil Rights
Movements, leaders, victories and the continuing fight for equality.
Explore the people, places, events, achievements, struggles and stories that shaped our journey.
Movements, leaders, victories and the continuing fight for equality.
Innovation, patents, science, technology and world-changing contributions.
Pioneers, champions, Negro Leagues, records, activism and excellence.
Meet the people whose lives, choices and achievements shaped the journey.
Black towns, communities, institutions and places where history happened.
Moments that changed communities, movements, institutions and the nation.
In August 1908, a white mob attacked Springfield, Illinois’s Black community, destroying homes and businesses and lynching two Black men. National outrage over the violence helped spur the movement that created the NAACP the following year.
MORE →Reflects the personal views, recollections, and perspective of the author, Mike Davis.
This is a personal recollection on the Move fire on May 13, 1985
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The direction flag is a flag that controls the left-to-right or right-to-left direction of string processing,[1] stored in the FLAGS register on all x86-compatible CPUs.[2] It is bit number 10.
This flag is used to determine the direction ('forward' or 'backward') in which several bytes of data will be copied from one place in the memory, to another. The direction is important mainly when the original data position in memory and the target data position overlap.
CLD) — it means that string is processed beginning from lowest to highest address; such instructions mode is called auto-incrementing mode. Both the source index and destination index (like MOVS) will increase them;STD) — the string is processed from highest to lowest address. This is called auto-decrementing mode.| x86-instruction | Meaning | Flag | Notes | |
|---|---|---|---|---|
| Direction
of string processing |
Mode title | |||
CLD
|
clear direction flag | 0 | lowest-to-highest address | auto-incrementing |
STD
|
set direction flag | 1 | highest-to-lowest address | auto-decrementing |
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The direction flag is a flag that controls the left-to-right or right-to-left direction of string processing, stored in the FLAGS register on all x86-compatible CPUs. It is bit number 10. This flag is used to determine the direction ('forward' or 'backward') in which several bytes of data will be copied from one place in the memory, to another. The direction is important mainly when the original data position in memory and the target data position overlap. If it is set to 0 (using the clear-direction-flag instruction CLD) — it means that string is processed beginning from lowest to highest address; such instructions mode is called auto-incrementing mode. Both the source index and destination index (like MOVS) will increase them; In case it is set to 1 (using the set-direction-flag instruction STD) — the string is processed from highest to lowest address. This is called auto-decrementing mode.
Flag Hill is the highest hill on East Wallabi Island, and the highest point in the Houtman Abrolhos, an archipelago off the coast of Western Australia. It is located in the north-east of the island; its gazetted location is 28°26′7″S 113°44′14″E, but in fact it is located somewhat east of there at about 28°26′02″S 113°44′18″E. It is about 15 metres (50 ft) high. Although East Wallabi Island was extensively explored by survivors of the 1629 Batavia shipwreck, no records of that event refer specifically to Flag Hill. Accordingly, discovery of the hill is attributed to John Clements Wickham, Commander during the third voyage of HMS Beagle, which surveyed East Wallabi Island in May 1840. Wickham's lieutenant, John Lort Stokes, later wrote: "[T]he loftiest point rising on the north-east extreme of E. Wallaby Island, measures no more than 50 feet (15 m).... The loftiest, which is called Flag Hill, is, as I have mentioned, on the north-eastern extreme, and has a long finger-shaped point running out from its foot in a north-east direction.... Flag Hill is a rock formed of sand and comminuted shells." No explanation for the name "Flag Hill" was given. From the peak of Flag Hill, Wickham's party sighted an island to the north-north-west; they would later visit it and name it North Island.
The national flag of the Kingdom of Belgium is a tricolour consisting of three equal vertical bands displaying the national colours: black, yellow, and red. The colours were taken from the coat of arms of the Duchy of Brabant, and the vertical design may be based on the flag of France. When flown, the black band is nearest the pole (at the hoist side). It has the unusual proportions of 13∶15, and therefore, unlike the flags of Switzerland and the Vatican City, it is not a perfect square. In 1830, the flag, at that time non-officially, consisted of three horizontal bands, with the colors red, yellow and black. On 23 January 1831, the National Congress enshrined the tricolor in the Constitution, but did not determine the direction and order of the color bands. As a result, the "official" flag was given vertical stripes with the colors black, yellow and red.
The flag of the City of Madrid represents the city's coat of arms centred on a crimson field. The flag is made either in the proportions 3:5 or 2:3, and in shades of crimson corresponding to Pantone 207 or 208. The significance of the bear leaning against a madroño, or strawberry tree, is unknown; however, the madroño tree is native to Madrid. One known theory is that bear and tree represent a farming rights dispute between the clergy and citizens. The seven stars supposedly represent the seven stars in the Starry Plough constellation closest to the Ursa Major (Great Bear) Constellation. The stars symbolise the north, and since that is the direction on which all others are based, the stars represent Madrid as the seat of government for Spain.
Before the 1921 destruction of Tulsa’s Greenwood District, Black residents had created a remarkable center of business and community life. The district included stores, professional offices, entertainment venues and homes owned by Black citizens. Understanding Greenwood means learning what was built—not only what was burned.
MORE →Mae Jemison, aboard Space Shuttle Endeavour in 1992.