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.
Mansa Musa was the ruler of the Mali Empire in West Africa. Details recorded here should be sourced; unknown information is left blank.
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
Time travel debugging or time traveling debugging is the process of stepping back in time through source code to understand what is happening during execution of a computer program.[1] Typically, debugging and debuggers, tools that assist a user with the process of debugging, allow users to pause the execution of running software and inspect the current state of the program.[2] Users can then step forward in time, stepping into or over statements and proceeding in a forward direction.[3] Interactive debuggers include the ability to modify code and step forward based on updated information.[4] Reverse debugging tools allow users to step backwards in time through the steps that resulted in reaching a particular point in the program. Time traveling debuggers provide these features and also allow users to interact with the program, changing the history if desired, and watch how the program responds.[5]
There are several characteristics that support the ability to move backwards as well as forwards in time.
Examples of debuggers with the ability to step backwards:
| Language | Debuggers |
|---|---|
| C++ | rr for x86 Linux, Undo UDB for Linux[9] |
| R | provDebugR[10] |
| Python | PyTrace[11] |
| JavaScript | Wallaby.js,[12] Meiosis Tracer[13] |
| C# | RevDeBug |
| Java | RevDeBug for C# and Java,[14] WhyLine for Java,[15] Undo UDB |
| Elm | Elm Debugger, Elm Reactor[16] |
| OCaml | ocamldebug |
| Go | Undo UDB for Linux[17] |
| Rust | Undo UDB for Linux[18] |
| Windows Native | Microsoft Time Travel Debugging (TTD) Tool[19] for native Windows software (x86, x64, ARM, ARM64[20]),
eShard esReverse Full System Time Travel Analysis for Windows[21] |
| Linux Native | eShard esReverse Full System Time Travel Analysis for Linux[22] |
| Android | eShard esReverse Full System Time Travel Analysis for Android[23] |
Source: Wikipedia. Article content is retrieved live through the MediaWiki API.
Time travel debugging or time traveling debugging is the process of stepping back in time through source code to understand what is happening during execution of a computer program. Typically, debugging and debuggers, tools that assist a user with the process of debugging, allow users to pause the execution of running software and inspect the current state of the program. Users can then step forward in time, stepping into or over statements and proceeding in a forward direction. Interactive debuggers include the ability to modify code and step forward based on updated information. Reverse debugging tools allow users to step backwards in time through the steps that resulted in reaching a particular point in the program. Time traveling debuggers provide these features and also allow users to interact with the program, changing the history if desired, and watch how the program responds.
Undo is a software debugging company based in Cambridge, UK. Originally known for its time travel debugging technology, the Undo software makes it possible for software engineering teams and AI coding assistants to perform software issue root cause analysis by recording the execution of applications, enabling deterministic replay and inspection of program behavior.
John Titor and TimeTravel_0 are pseudonyms used in communications and on Internet forums between 1998 and 2001 by an individual claiming to be an American military time traveler from the year 2036. The communications appeared most prominently on the Time Travel Institute, an Internet forum dedicated to discussing time travel and fringe science since 1998. His posts discussed various aspects of time travel and described future calamitous events, including a global nuclear war that he predicted would take place in 2015. The story fascinated Internet communities, but the increasing inaccuracy of the predictions and other inconsistencies led many to view it with skepticism and try to discover who created it. A 2009 investigation suggested that the affair was a hoax started by Larry Haber, a Florida entertainment lawyer, or one of his brothers, John Rick Haber or Morey Haber, both of whom have careers in computers and information technology. However, the Habers and other suspects have denied these reports, and no one has publicly claimed to be the originator of the Titor posts.
Pepper's Adventures in Time is an educational adventure game released in 1993 by Sierra On-Line. The project was based on a concept by Sierra VP of Development/Creative Director, Bill Davis, who also designed the game's main characters. This was intended to be the first in a series of edutainment games in which the player, as Pepper, traveled back in time to set right mixed-up situations surrounding famous individuals. It is the third game in the Sierra's Discovery Series, after two EcoQuest games.
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 →Madam C.J. Walker