#savepoint — Public Fediverse posts
Live and recent posts from across the Fediverse tagged #savepoint, aggregated by home.social.
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Двойная бронь: как мы поймали гонку в записи и закрыли её EXCLUDE-констрейнтом
Я делаю сервис онлайн-записи для салонов красоты: клиент записывается в чат-боте или на странице, а запись падает в расписание мастера. Однажды мастер написал мне: на 15:00 к ней пришли два клиента. Оба записаны, оба уверены, что слот их. Классическая двойная бронь — и классическая race condition. Разберу, почему наивная проверка «свободно ли время?» не спасает, и как мы закрыли дыру двумя слоями: advisory-lock и EXCLUDE-констрейнтом в PostgreSQL. По пути — один неочевидный подвох с IMMUTABLE , на который легко напороться.
https://habr.com/ru/articles/1065522/
#PostgreSQL #race_condition #двойная_бронь #EXCLUDE_constraint #btree_gist #advisory_lock #SAVEPOINT #tstzrange #целостность_данных #конкурентность
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Loom, released in 1990
Released for: Linux, Atari ST/STE, PC (Microsoft Windows), Mac, DOS, FM Towns, Amiga, Turbografx-16/PC Engine CD
Point-and-click; Puzzle; Simulator; Strategy; Adventure
Fantasy, Historical
magic, world domination, guild, maze, graphic adventure, steam, chosen one, dialogue trees, pixel art, teleportation, resurrection, sheep, digital distribution, single-player only, voice acting, save point, faceless protagonist, saving the world, cga graphics, spellcaster, steam play, cheat code, banned, been here before, physics manipulation, shape-shifting, numerical title, regenerating health, invisibility, escaping imprisonment, reluctant hero, outside of time and space, fate, scumm, scummvm compatible
From the Internet Games Database
https://www.igdb.com/games/loom
#games #adventures #pointnclick #adventuregames #old #history #retrocomputing #retrogaming #retro #image #screenshots #1990s #90s #magic #worlddomination #guild #maze #graphicadventure #steam #chosenone #dialoguetrees #pixelart #teleportation #resurrection #sheep #digitaldistribution #singleplayeronly #voiceacting #savepoint #facelessprotagonist #savingtheworld #cgagraphics #spellcaster #steamplay #cheatcode #banned #beenherebefore #physicsmanipulation #shapeshifting #numericaltitle #regeneratinghealth #invisibility #escapingimprisonment #reluctanthero #outsideoftimeandspace #fate #scumm #scummvmcompatible #linux #atarist #win #mac #dos #fmtowns #amiga #turbografx16slashpcenginecd #fantasy #historical -
Loom, released in 1990
Released for: Linux, Atari ST/STE, PC (Microsoft Windows), Mac, DOS, FM Towns, Amiga, Turbografx-16/PC Engine CD
Point-and-click; Puzzle; Simulator; Strategy; Adventure
Fantasy, Historical
magic, world domination, guild, maze, graphic adventure, steam, chosen one, dialogue trees, pixel art, teleportation, resurrection, sheep, digital distribution, single-player only, voice acting, save point, faceless protagonist, saving the world, cga graphics, spellcaster, steam play, cheat code, banned, been here before, physics manipulation, shape-shifting, numerical title, regenerating health, invisibility, escaping imprisonment, reluctant hero, outside of time and space, fate, scumm, scummvm compatible
From the Internet Games Database
https://www.igdb.com/games/loom
#games #adventures #pointnclick #adventuregames #old #history #retrocomputing #retrogaming #retro #image #screenshots #1990s #90s #magic #worlddomination #guild #maze #graphicadventure #steam #chosenone #dialoguetrees #pixelart #teleportation #resurrection #sheep #digitaldistribution #singleplayeronly #voiceacting #savepoint #facelessprotagonist #savingtheworld #cgagraphics #spellcaster #steamplay #cheatcode #banned #beenherebefore #physicsmanipulation #shapeshifting #numericaltitle #regeneratinghealth #invisibility #escapingimprisonment #reluctanthero #outsideoftimeandspace #fate #scumm #scummvmcompatible #linux #atarist #win #mac #dos #fmtowns #amiga #turbografx16slashpcenginecd #fantasy #historical -
Loom, released in 1990
Released for: Linux, Atari ST/STE, PC (Microsoft Windows), Mac, DOS, FM Towns, Amiga, Turbografx-16/PC Engine CD
Point-and-click; Puzzle; Simulator; Strategy; Adventure
Fantasy, Historical
magic, world domination, guild, maze, graphic adventure, steam, chosen one, dialogue trees, pixel art, teleportation, resurrection, sheep, digital distribution, single-player only, voice acting, save point, faceless protagonist, saving the world, cga graphics, spellcaster, steam play, cheat code, banned, been here before, physics manipulation, shape-shifting, numerical title, regenerating health, invisibility, escaping imprisonment, reluctant hero, outside of time and space, fate, scumm, scummvm compatible
From the Internet Games Database
https://www.igdb.com/games/loom
#games #adventures #pointnclick #adventuregames #old #history #retrocomputing #retrogaming #retro #image #screenshots #1990s #90s #magic #worlddomination #guild #maze #graphicadventure #steam #chosenone #dialoguetrees #pixelart #teleportation #resurrection #sheep #digitaldistribution #singleplayeronly #voiceacting #savepoint #facelessprotagonist #savingtheworld #cgagraphics #spellcaster #steamplay #cheatcode #banned #beenherebefore #physicsmanipulation #shapeshifting #numericaltitle #regeneratinghealth #invisibility #escapingimprisonment #reluctanthero #outsideoftimeandspace #fate #scumm #scummvmcompatible #linux #atarist #win #mac #dos #fmtowns #amiga #turbografx16slashpcenginecd #fantasy #historical -
Loom, released in 1990
Released for: Linux, Atari ST/STE, PC (Microsoft Windows), Mac, DOS, FM Towns, Amiga, Turbografx-16/PC Engine CD
Point-and-click; Puzzle; Simulator; Strategy; Adventure
Fantasy, Historical
magic, world domination, guild, maze, graphic adventure, steam, chosen one, dialogue trees, pixel art, teleportation, resurrection, sheep, digital distribution, single-player only, voice acting, save point, faceless protagonist, saving the world, cga graphics, spellcaster, steam play, cheat code, banned, been here before, physics manipulation, shape-shifting, numerical title, regenerating health, invisibility, escaping imprisonment, reluctant hero, outside of time and space, fate, scumm, scummvm compatible
From the Internet Games Database
https://www.igdb.com/games/loom
#games #adventures #pointnclick #adventuregames #old #history #retrocomputing #retrogaming #retro #image #screenshots #1990s #90s #magic #worlddomination #guild #maze #graphicadventure #steam #chosenone #dialoguetrees #pixelart #teleportation #resurrection #sheep #digitaldistribution #singleplayeronly #voiceacting #savepoint #facelessprotagonist #savingtheworld #cgagraphics #spellcaster #steamplay #cheatcode #banned #beenherebefore #physicsmanipulation #shapeshifting #numericaltitle #regeneratinghealth #invisibility #escapingimprisonment #reluctanthero #outsideoftimeandspace #fate #scumm #scummvmcompatible #linux #atarist #win #mac #dos #fmtowns #amiga #turbografx16slashpcenginecd #fantasy #historical -
Full Throttle, released in 1995
Released for: PC (Microsoft Windows), Mac, DOS
Point-and-click; Puzzle; Adventure
Science fiction, Comedy
motorcycle, post-apocalyptic, murder, futuristic, graphic adventure, crime, dark humor, single-player only, voice acting, save point, playstation experience 2016, mechanic, crane puzzle, running gag, framing, scumm, male protagonist, scummvm compatible
From the Internet Games Database
https://www.igdb.com/games/full-throttle
#games #adventures #pointnclick #adventuregames #old #history #retrocomputing #retrogaming #retro #image #screenshots #1990s #90s #motorcycle #postapocalyptic #murder #futuristic #graphicadventure #crime #darkhumor #singleplayeronly #voiceacting #savepoint #playstationexperience2016 #mechanic #cranepuzzle #runninggag #framing #scumm #maleprotagonist #scummvmcompatible #win #mac #dos #sciencefiction #comedy -
Full Throttle, released in 1995
Released for: PC (Microsoft Windows), Mac, DOS
Point-and-click; Puzzle; Adventure
Science fiction, Comedy
motorcycle, post-apocalyptic, murder, futuristic, graphic adventure, crime, dark humor, single-player only, voice acting, save point, playstation experience 2016, mechanic, crane puzzle, running gag, framing, scumm, male protagonist, scummvm compatible
From the Internet Games Database
https://www.igdb.com/games/full-throttle
#games #adventures #pointnclick #adventuregames #old #history #retrocomputing #retrogaming #retro #image #screenshots #1990s #90s #motorcycle #postapocalyptic #murder #futuristic #graphicadventure #crime #darkhumor #singleplayeronly #voiceacting #savepoint #playstationexperience2016 #mechanic #cranepuzzle #runninggag #framing #scumm #maleprotagonist #scummvmcompatible #win #mac #dos #sciencefiction #comedy -
Loom, released in 1990
Released for: Linux, Atari ST/STE, PC (Microsoft Windows), Mac, DOS, FM Towns, Amiga, Turbografx-16/PC Engine CD
Point-and-click; Puzzle; Simulator; Strategy; Adventure
Fantasy, Historical
magic, world domination, guild, maze, graphic adventure, steam, chosen one, dialogue trees, pixel art, teleportation, resurrection, sheep, digital distribution, single-player only, voice acting, save point, faceless protagonist, saving the world, cga graphics, spellcaster, steam play, cheat code, banned, been here before, physics manipulation, shape-shifting, numerical title, regenerating health, invisibility, escaping imprisonment, reluctant hero, outside of time and space, fate, scumm, scummvm compatible
From the Internet Games Database
https://www.igdb.com/games/loom
#games #adventures #pointnclick #adventuregames #old #history #retrocomputing #retrogaming #retro #image #screenshots #1990s #90s #magic #worlddomination #guild #maze #graphicadventure #steam #chosenone #dialoguetrees #pixelart #teleportation #resurrection #sheep #digitaldistribution #singleplayeronly #voiceacting #savepoint #facelessprotagonist #savingtheworld #cgagraphics #spellcaster #steamplay #cheatcode #banned #beenherebefore #physicsmanipulation #shapeshifting #numericaltitle #regeneratinghealth #invisibility #escapingimprisonment #reluctanthero #outsideoftimeandspace #fate #scumm #scummvmcompatible #linux #atarist #win #mac #dos #fmtowns #amiga #turbografx16slashpcenginecd #fantasy #historical -
Loom, released in 1990
Released for: Linux, Atari ST/STE, PC (Microsoft Windows), Mac, DOS, FM Towns, Amiga, Turbografx-16/PC Engine CD
Point-and-click; Puzzle; Simulator; Strategy; Adventure
Fantasy, Historical
magic, world domination, guild, maze, graphic adventure, steam, chosen one, dialogue trees, pixel art, teleportation, resurrection, sheep, digital distribution, single-player only, voice acting, save point, faceless protagonist, saving the world, cga graphics, spellcaster, steam play, cheat code, banned, been here before, physics manipulation, shape-shifting, numerical title, regenerating health, invisibility, escaping imprisonment, reluctant hero, outside of time and space, fate, scumm, scummvm compatible
From the Internet Games Database
https://www.igdb.com/games/loom
#games #adventures #pointnclick #adventuregames #old #history #retrocomputing #retrogaming #retro #image #screenshots #1990s #90s #magic #worlddomination #guild #maze #graphicadventure #steam #chosenone #dialoguetrees #pixelart #teleportation #resurrection #sheep #digitaldistribution #singleplayeronly #voiceacting #savepoint #facelessprotagonist #savingtheworld #cgagraphics #spellcaster #steamplay #cheatcode #banned #beenherebefore #physicsmanipulation #shapeshifting #numericaltitle #regeneratinghealth #invisibility #escapingimprisonment #reluctanthero #outsideoftimeandspace #fate #scumm #scummvmcompatible #linux #atarist #win #mac #dos #fmtowns #amiga #turbografx16slashpcenginecd #fantasy #historical -
Loom, released in 1990
Released for: Linux, Atari ST/STE, PC (Microsoft Windows), Mac, DOS, FM Towns, Amiga, Turbografx-16/PC Engine CD
Point-and-click; Puzzle; Simulator; Strategy; Adventure
Fantasy, Historical
magic, world domination, guild, maze, graphic adventure, steam, chosen one, dialogue trees, pixel art, teleportation, resurrection, sheep, digital distribution, single-player only, voice acting, save point, faceless protagonist, saving the world, cga graphics, spellcaster, steam play, cheat code, banned, been here before, physics manipulation, shape-shifting, numerical title, regenerating health, invisibility, escaping imprisonment, reluctant hero, outside of time and space, fate, scumm, scummvm compatible
From the Internet Games Database
https://www.igdb.com/games/loom
#games #adventures #pointnclick #adventuregames #old #history #retrocomputing #retrogaming #retro #image #screenshots #1990s #90s #magic #worlddomination #guild #maze #graphicadventure #steam #chosenone #dialoguetrees #pixelart #teleportation #resurrection #sheep #digitaldistribution #singleplayeronly #voiceacting #savepoint #facelessprotagonist #savingtheworld #cgagraphics #spellcaster #steamplay #cheatcode #banned #beenherebefore #physicsmanipulation #shapeshifting #numericaltitle #regeneratinghealth #invisibility #escapingimprisonment #reluctanthero #outsideoftimeandspace #fate #scumm #scummvmcompatible #linux #atarist #win #mac #dos #fmtowns #amiga #turbografx16slashpcenginecd #fantasy #historical -
Loom, released in 1990
Released for: Linux, Atari ST/STE, PC (Microsoft Windows), Mac, DOS, FM Towns, Amiga, Turbografx-16/PC Engine CD
Point-and-click; Puzzle; Simulator; Strategy; Adventure
Fantasy, Historical
magic, world domination, guild, maze, graphic adventure, steam, chosen one, dialogue trees, pixel art, teleportation, resurrection, sheep, digital distribution, single-player only, voice acting, save point, faceless protagonist, saving the world, cga graphics, spellcaster, steam play, cheat code, banned, been here before, physics manipulation, shape-shifting, numerical title, regenerating health, invisibility, escaping imprisonment, reluctant hero, outside of time and space, fate, scumm, scummvm compatible
From the Internet Games Database
https://www.igdb.com/games/loom
#games #adventures #pointnclick #adventuregames #old #history #retrocomputing #retrogaming #retro #image #screenshots #1990s #90s #magic #worlddomination #guild #maze #graphicadventure #steam #chosenone #dialoguetrees #pixelart #teleportation #resurrection #sheep #digitaldistribution #singleplayeronly #voiceacting #savepoint #facelessprotagonist #savingtheworld #cgagraphics #spellcaster #steamplay #cheatcode #banned #beenherebefore #physicsmanipulation #shapeshifting #numericaltitle #regeneratinghealth #invisibility #escapingimprisonment #reluctanthero #outsideoftimeandspace #fate #scumm #scummvmcompatible #linux #atarist #win #mac #dos #fmtowns #amiga #turbografx16slashpcenginecd #fantasy #historical