ООО «Хекслет Рус»
108813 г. Москва, вн.тер.г. поселение Московский,
г. Московский, ул. Солнечная, д. 3А, стр. 1, помещ. 20Б/3
ОГРН 1217300010476
ИНН 7325174845
АНО ДПО «Учебный центр «Хекслет»
119331 г. Москва, вн. тер. г. муниципальный округ
Ломоносовский, пр-кт Вернадского, д. 29
ОГРН 1247700712390
ИНН 7736364948
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(какие есть \"лучшие практики\" на этот счет?) ","creator":{"public_name":"","id":6355,"is_tutor":false},"comments":[{"creator":{"public_name":"Kirill Mokevnin","id":1,"is_tutor":false},"id":4287,"body":"Кажется что я не понял вопрос. Отвечаю как понял.\n\nДля трекинга удаленных данных (анализ, восстановление) обычно данные не удаляют. Добавлют конечный автомат в котором присутствует состояние `deleted` и не выводят такие записи.","topic_id":2623},{"creator":{"public_name":"","id":6355,"is_tutor":false},"id":4299,"body":"Да я спрашивал именно об этом. Просто я никогда не удалял данные ни в одной из своих программ, а ставил timestamp в поле типа isDeleted (хотя и не изучал чужие программы на этот счет, отсюда и вопрос). \nСтранно, что про удаление рассказывается в каждом курсе, раз на практике это не применяется.","topic_id":2623},{"creator":{"public_name":"Kirill Mokevnin","id":1,"is_tutor":false},"id":4300,"body":"Почему же, удаляют на практике много часто и везде. Кто-то меньше, кто-то больше. А эти курсы по `sql`, а не архитектуре приложений.","topic_id":2623}],"communitable":{"parent_entity_name":null,"parent_entity_url":null,"entity_name":"Добавление записи","entity_url":null,"active":true}},{"id":5466,"title":"В документации везде используется верхний регистр. Это играет какое-либо значение? Что правильнее?","plain_title":"В документации везде используется верхний регистр. Это играет какое-либо значение? Что правильнее? ","creator":{"public_name":"Danis Valiev","id":195,"is_tutor":false},"comments":[{"creator":{"public_name":"Andy","id":117329,"is_tutor":false},"id":9775,"body":"Вроде же где-то в уроках говорилось, что регистронезависимо все, просто капсом выделяют служебные слова для удобства чтения.","topic_id":5466},{"creator":{"public_name":"Kirill Mokevnin","id":1,"is_tutor":false},"id":9778,"body":"Только для удобства чтения ну и, можно сказать, стандарт кодирования. ","topic_id":5466},{"creator":{"public_name":"Danis Valiev","id":195,"is_tutor":false},"id":9823,"body":"Коротко проговаривается в следующем курсе по БД, в первом уроке:\nhttps://ru.hexlet.io/courses/sql-dql/lessons/select/theory_unit","topic_id":5466},{"creator":{"public_name":"Danis Valiev","id":195,"is_tutor":false},"id":9777,"body":"Наверное прослушал, не помню такого.","topic_id":5466}],"communitable":{"parent_entity_name":null,"parent_entity_url":null,"entity_name":"Добавление записи","entity_url":null,"active":true}},{"id":2625,"title":"Строки в INSERT можно указывать только в одинарных кавычках?\n\nНемного странно, учитывая, что имя таблицы в DOP TABLE заключено в двойные.\n\nБыло бы здорово отмечать особенности разных БД, хотя бы упоминание мест, где их можно встретить. Например типы полей, способ задания PRIMARY KEY (про это сказано, но не сказано, что в других БД он задается/может задаваться по другому).\n\nРаз уж пишу тут, то мотивация выбора PostgreSQL хорошо бы смотрелась во вводном уроке.","plain_title":"Строки в INSERT можно указывать только в одинарных кавычках? Немного странно, учитывая, что имя таблицы в DOP TABLE заключено в двойные. Было бы здорово отмечать особенности разных БД, хотя бы упоминание мест, где их можно встретить. Например типы полей, способ задания PRIMARY KEY (про это сказано, но не сказано, что в других БД он задается/может задаваться по другому). Раз уж пишу тут, то мотивация выбора PostgreSQL хорошо бы смотрелась во вводном уроке. ","creator":{"public_name":"","id":6355,"is_tutor":false},"comments":[{"creator":{"public_name":"","id":6355,"is_tutor":false},"id":4298,"body":"Т.к. я уже прошел этот курс, то, справедливости ради, замечу, что в следующих уроках особенности и отличия Postrgesql упоминаются и объясняются.","topic_id":2625},{"creator":{"public_name":"Kirill Mokevnin","id":1,"is_tutor":false},"id":4286,"body":"Только в одинарных да. Двойные использутся только для идентификаторов, таких как имена таблиц, колонок.\n\nВвводный урок про выбор postgresql будет.","topic_id":2625}],"communitable":{"parent_entity_name":null,"parent_entity_url":null,"entity_name":"Добавление записи","entity_url":null,"active":true}},{"id":13458,"title":"я так понял, что регистр команд не имеет значения? ","plain_title":"я так понял, что регистр команд не имеет значения? ","creator":{"public_name":"Артём Иванец","id":133129,"is_tutor":false},"comments":[{"creator":{"public_name":"Sergei Melodyn","id":162475,"is_tutor":true},"id":28237,"body":"Имеет значение только с точки зрения читаемости.","topic_id":13458},{"creator":{"public_name":"Артём Иванец","id":133129,"is_tutor":false},"id":28273,"body":"спасибо","topic_id":13458},{"creator":{"public_name":"Kirill Mokevnin","id":1,"is_tutor":false},"id":28261,"body":"Ага","topic_id":13458}],"communitable":{"parent_entity_name":null,"parent_entity_url":null,"entity_name":"Добавление записи","entity_url":null,"active":true}},{"id":5267,"title":"Добрый день!\nВсе время выдает вот такую ошибку в OUTPUT:\n```\ntable\n\n 1) should be created\n\n\n 0 passing (29ms)\n 1 failing\n 1) table should be created:\n error: Peer authentication failed for user \"nobody\"\n at Connection.parseE (/usr/local/lib/node_modules/pg-promise/node_modules/pg/lib/connection.js:539:11)\n```\nЯ ввожу такие данные:\n```\n-- BEGIN (write your solution here)\nINSERT INTO cars (id, name, price) (1, 'nissan', 1.12); \nINSERT INTO cars (id, name) VALUES (10, 'kia');\n-- END\n```\nСброс делал. И пустое оставлял OUTPUT выдает одно и то же Peer authentication failed for user \"nobody\". Помогите разобраться. ","plain_title":"Добрый день! Все время выдает вот такую ошибку в OUTPUT: ``` table 1) should be created 0 passing (29ms) 1 failing 1) table should be created: error: Peer authentication failed for user \"nobody\" at Connection.parseE (/usr/local/lib/nodemodules/pg-promise/nodemodules/pg/lib/connection.js:539:11) Я ввожу такие данные: -- BEGIN (write your solution here) INSERT INTO cars (id, name, price) (1, 'nissan', 1.12); INSERT INTO cars (id, name) VALUES (10, 'kia'); -- END ``` Сброс делал. И пустое оставлял OUTPUT выдает одно и то же Peer authentication failed for user \"nobody\". Помогите разобраться. ","creator":{"public_name":"Константин Кулишов","id":98968,"is_tutor":false},"comments":[{"creator":{"public_name":"Dmitriy Samofalov","id":51811,"is_tutor":false},"id":9347,"body":"Константин, о проблеме знают и обязательно починят, а пока могу предложить вам изучать другие курсы.","topic_id":5267},{"creator":{"public_name":"Kirill Mokevnin","id":1,"is_tutor":false},"id":9394,"body":"Поправили!","topic_id":5267},{"creator":{"public_name":"Константин Кулишов","id":98968,"is_tutor":false},"id":9402,"body":"Спасибо!Все получилось. ","topic_id":5267}],"communitable":{"parent_entity_name":null,"parent_entity_url":null,"entity_name":"Добавление записи","entity_url":null,"active":true}},{"id":6596,"title":"Здравствуйте. В чем проблема когда я делаю такую вставку?\n```\ninsert into cars (id,name,price) (1, nissan, 1.12);\ninsert into cars (id,name) values (10, kia);\n```\nПочему не проходит решение?","plain_title":"Здравствуйте. В чем проблема когда я делаю такую вставку? insert into cars (id,name,price) (1, nissan, 1.12); insert into cars (id,name) values (10, kia); Почему не проходит решение? ","creator":{"public_name":"Анатолий Шалобасов","id":92332,"is_tutor":false},"comments":[{"creator":{"public_name":"Анатолий Шалобасов","id":92332,"is_tutor":false},"id":12091,"body":"Понял)Спасибо.","topic_id":6596},{"creator":{"public_name":"Александр О.","id":61806,"is_tutor":false},"id":12087,"body":"Добрый день! Обратите внимание на [следующее](http://postgresql.ru.net/manual/dml-insert.html):\n\n> Значения данных перечисляются в том порядке, в котором следуют колонки в таблице и разделяются запятыми. Обычно, значения данных будут являтся литералами (константами), но также разрешаются и скалярные выражения.","topic_id":6596}],"communitable":{"parent_entity_name":null,"parent_entity_url":null,"entity_name":"Добавление записи","entity_url":null,"active":true}},{"id":9747,"title":"Добрый день ! я написал запрос и мне приходит такая ошибка \nerror: column \"nissan\" does not exist","plain_title":"Добрый день ! я написал запрос и мне приходит такая ошибка error: column \"nissan\" does not exist ","creator":{"public_name":"Джалил Джалилов","id":118629,"is_tutor":false},"comments":[{"creator":{"public_name":"Александр О.","id":61806,"is_tutor":false},"id":19988,"body":"значения строкового типа обрамляются одиночными кавычками","topic_id":9747},{"creator":{"public_name":"Александр О.","id":61806,"is_tutor":false},"id":19976,"body":"Здравствуйте! А вы помните как в запросах оформляются значения строкового типа?","topic_id":9747},{"creator":{"public_name":"Джалил Джалилов","id":118629,"is_tutor":false},"id":19987,"body":"вы имеете в виду значение строкового типа должны быть указаны в кавычках \"nissan\"","topic_id":9747}],"communitable":{"parent_entity_name":null,"parent_entity_url":null,"entity_name":"Добавление записи","entity_url":null,"active":true}},{"id":12098,"title":"Всем привет!\nРебята первое не могу понять, почему у Кирила в примерах команды запроса идут с маленькой буквы, а у меня в UBUNTU только с caps lock работает.\nи второе я стараюсь всё делать на своей машине и задания все выполнять там же, вот сама проблема я создал таблицу \n```\nCREATE TABLE cars (\n product_no integer NOT NULL,\n name character varying,\n price numeric\n );\n```\nвывод вот такой:\n1 | Toyota | 20.757\n2 | Honda | 20.757\nВверху таблицы нет названия столбцов","plain_title":"Всем привет! Ребята первое не могу понять, почему у Кирила в примерах команды запроса идут с маленькой буквы, а у меня в UBUNTU только с caps lock работает. и второе я стараюсь всё делать на своей машине и задания все выполнять там же, вот сама проблема я создал таблицу CREATE TABLE cars ( product_no integer NOT NULL, name character varying, price numeric ); вывод вот такой: 1 | Toyota | 20.757 2 | Honda | 20.757 Вверху таблицы нет названия столбцов ","creator":{"public_name":"Андрей Синдеев","id":118175,"is_tutor":false},"comments":[{"creator":{"public_name":"Kirill Mokevnin","id":1,"is_tutor":false},"id":25272,"body":"> а у меня в UBUNTU только с caps lock работает\n\nТакого не должно быть и операционная система тут не причем, команды анализирует база данных.\n\n> Вверху таблицы нет названия столбцов\n\nМожет просто другая версия постгреса? Тут нужно лучше читать оф документацию.","topic_id":12098}],"communitable":{"parent_entity_name":null,"parent_entity_url":null,"entity_name":"Добавление записи","entity_url":null,"active":true}},{"id":7667,"title":"После успешного выполнения вставки идет слово INSERTS и два числа.\nВ видео (4,30) объясняется, что второе означает количество вставленных строк, а что значит первое число? (на видео всегда ноль)","plain_title":"После успешного выполнения вставки идет слово INSERTS и два числа. В видео (4,30) объясняется, что второе означает количество вставленных строк, а что значит первое число? (на видео всегда ноль) ","creator":{"public_name":"Вячеслав Дьяков","id":107527,"is_tutor":false},"comments":[{"creator":{"public_name":"Александр О.","id":61806,"is_tutor":false},"id":14463,"body":"Первое число отображает [специфическое свойство](https://postgrespro.ru/docs/postgresql/9.4/ddl-system-columns) `oid` для строки. В ранних версиях Postgre данная системная колонка создавалась автоматически при создании таблицы, сейчас такого поведения нет - поэтому по умолчанию первое число всегда равно 0. В рамках данного урока (и курса) на этот аспект можно не обращать внимания.","topic_id":7667}],"communitable":{"parent_entity_name":null,"parent_entity_url":null,"entity_name":"Добавление записи","entity_url":null,"active":true}},{"id":2198,"title":"проверяю задачу по \"Решение учителя\" и все равно ошибка ((\nВыполняю задачу на отдельном postgres - все ок\nDROP TABLE IF EXISTS \"cars\";\n\nCREATE TABLE cars (\n id integer PRIMARY KEY,\n name varchar,\n price numeric\n);\nINSERT INTO cars VALUES (1, 'nissan', 1.12);\nINSERT INTO cars (id, name) VALUES (2, 'kia');\n","plain_title":"проверяю задачу по \"Решение учителя\" и все равно ошибка (( Выполняю задачу на отдельном postgres - все ок DROP TABLE IF EXISTS \"cars\"; CREATE TABLE cars ( id integer PRIMARY KEY, name varchar, price numeric ); INSERT INTO cars VALUES (1, 'nissan', 1.12); INSERT INTO cars (id, name) VALUES (2, 'kia'); ","creator":{"public_name":"Petro Kryvyi","id":81161,"is_tutor":false},"comments":[{"creator":{"public_name":"Kirill Mokevnin","id":1,"is_tutor":false},"id":3619,"body":"Покажите пожалуйста скриншот файла solution.sql и вывод в OUTPUT.","topic_id":2198}],"communitable":{"parent_entity_name":null,"parent_entity_url":null,"entity_name":"Добавление записи","entity_url":null,"active":true}}],"lesson":{"exercise":null,"units":[{"id":731,"name":"theory","url":"/courses/postgresql-ddl/lessons/insert/theory_unit"}],"links":[{"id":424445,"name":"Вставка данных","url":"https://postgresql.men/manual/dml-insert.html"},{"id":424444,"name":"Insert","url":"https://www.postgresql.org/docs/current/sql-insert.html"}],"ordered_units":[{"id":731,"name":"theory","url":"/courses/postgresql-ddl/lessons/insert/theory_unit"}],"id":417,"slug":"insert","state":"approved","name":"Добавление записи","course_order":300,"goal":"Научиться добавлять, удалять и просматривать данные в таблицах","self_study":null,"theory_video_provider":"vimeo","theory_video_uid":"134708060","theory":""},"lessonMember":null,"courseMember":null,"course":{"start_lesson":{"exercise":null,"units":[{"id":1222,"name":"theory","url":"/courses/postgresql-ddl/lessons/intro/theory_unit"}],"links":[{"id":424410,"name":"SQL / Википедия","url":"https://ru.wikipedia.org/wiki/SQL"},{"id":424411,"name":"Data Definition Language / Википедия","url":"https://ru.wikipedia.org/wiki/Data_Definition_Language"},{"id":424412,"name":"Data Manipulation Language / Википедия","url":"https://ru.wikipedia.org/wiki/Data_Manipulation_Language"}],"ordered_units":[{"id":1222,"name":"theory","url":"/courses/postgresql-ddl/lessons/intro/theory_unit"}],"id":631,"slug":"intro","state":"approved","name":"Введение","course_order":100,"goal":"Знакомимся с целями и задачами курса","self_study":null,"theory_video_provider":"vimeo","theory_video_uid":"159181551","theory":""},"id":76,"slug":"postgresql-ddl","challenges_count":0,"name":"Базы данных: SQL (DDL/DML)","allow_indexing":true,"state":"approved","course_state":"finished","pricing_type":"free","description":"На этом курсе вы изучите базы данных и язык SQL. 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{.mantine-hidden-from-lg {display: none !important;}}@media (max-width: 87.99375em) {.mantine-visible-from-xl {display: none !important;}}@media (min-width: 88em) {.mantine-hidden-from-xl {display: none !important;}}</style><div style="position:absolute;top:0rem" class=""></div><div style="max-width:var(--container-size-xl);height:100%;min-height:0rem" class=""><style data-mantine-styles="inline">.__m__-_R_5ub_{--grid-gutter:0rem;}</style><div style="height:100%;min-height:0rem" class="m_410352e9 mantine-Grid-root __m__-_R_5ub_"><div class="m_dee7bd2f mantine-Grid-inner" style="height:100%"><style data-mantine-styles="inline">.__m__-_R_rdub_{--col-flex-grow:auto;--col-flex-basis:91.66666666666667%;--col-max-width:91.66666666666667%;}@media(min-width: 48em){.__m__-_R_rdub_{--col-flex-grow:auto;--col-flex-basis:83.33333333333334%;--col-max-width:83.33333333333334%;}}</style><div style="min-width:0rem;height:100%;min-height:0rem;display:flex" class="m_96bdd299 mantine-Grid-col __m__-_R_rdub_"><style data-mantine-styles="inline">.__m__-_R_6qrdub_{margin-top:0rem;padding-inline:var(--mantine-spacing-xs);width:100%;}@media(min-width: 48em){.__m__-_R_6qrdub_{margin-top:var(--mantine-spacing-xl);width:80%;}}@media(min-width: 62em){.__m__-_R_6qrdub_{padding-inline:var(--mantine-spacing-xl);}}</style><div style="margin-inline:auto;max-width:var(--mantine-breakpoint-xl)" class="__m__-_R_6qrdub_"><div style="color:var(--mantine-color-dimmed)" class="m_4451eb3a mantine-Center-root" data-inline="true"><div style="--ti-size:var(--ti-size-xs);--ti-bg:transparent;--ti-color:var(--mantine-color-indigo-light-color);--ti-bd:calc(0.0625rem * var(--mantine-scale)) solid transparent;margin-inline-end:calc(0.125rem * var(--mantine-scale));color:inherit" class="m_7341320d mantine-ThemeIcon-root" data-variant="transparent" data-size="xs"><svg xmlns="http://www.w3.org/2000/svg" width="24" height="24" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="tabler-icon tabler-icon-lock "><path d="M5 13a2 2 0 0 1 2 -2h10a2 2 0 0 1 2 2v6a2 2 0 0 1 -2 2h-10a2 2 0 0 1 -2 -2v-6"></path><path d="M11 16a1 1 0 1 0 2 0a1 1 0 0 0 -2 0"></path><path d="M8 11v-4a4 4 0 1 1 8 0v4"></path></svg></div><p style="font-size:var(--mantine-font-size-sm)" class="mantine-focus-auto m_b6d8b162 mantine-Text-root">Базы данных: SQL (DDL/DML)</p></div><h1 style="--title-fw:var(--mantine-h1-font-weight);--title-lh:var(--mantine-h1-line-height);--title-fz:var(--mantine-h1-font-size);margin-bottom:var(--mantine-spacing-xl)" class="m_8a5d1357 mantine-Title-root" data-order="1">Теория: Добавление записи</h1><script type="application/ld+json">{"@context":"https://schema.org","@type":"LearningResource","name":"Добавление записи","inLanguage":"ru","isPartOf":{"@type":"LearningResource","name":"Базы данных: SQL (DDL/DML)"},"isAccessibleForFree":"False","hasPart":{"@type":"WebPageElement","isAccessibleForFree":"False","cssSelector":".paywalled"}}</script><div class=""><div style="--alert-color:var(--mantine-color-indigo-light-color);margin-bottom:var(--mantine-spacing-lg);font-size:var(--mantine-font-size-lg)" class="m_66836ed3 mantine-Alert-root" id="mantine-_R_remqrdub_" role="alert" aria-describedby="mantine-_R_remqrdub_-body" aria-labelledby="mantine-_R_remqrdub_-title"><div class="m_a5d60502 mantine-Alert-wrapper"><div class="m_667f2a6a mantine-Alert-icon"><svg xmlns="http://www.w3.org/2000/svg" width="24" height="24" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="tabler-icon tabler-icon-rocket "><path d="M4 13a8 8 0 0 1 7 7a6 6 0 0 0 3 -5a9 9 0 0 0 6 -8a3 3 0 0 0 -3 -3a9 9 0 0 0 -8 6a6 6 0 0 0 -5 3"></path><path d="M7 14a6 6 0 0 0 -3 6a6 6 0 0 0 6 -3"></path><path d="M14 9a1 1 0 1 0 2 0a1 1 0 1 0 -2 0"></path></svg></div><div class="m_667c2793 mantine-Alert-body"><div class="m_6a03f287 mantine-Alert-title"><span id="mantine-_R_remqrdub_-title" class="m_698f4f23 mantine-Alert-label">Полный доступ к материалам</span></div><div id="mantine-_R_remqrdub_-body" class="m_7fa78076 mantine-Alert-message"><div style="--group-gap:var(--mantine-spacing-md);--group-align:center;--group-justify:space-between;--group-wrap:wrap" class="m_4081bf90 mantine-Group-root"><p class="mantine-focus-auto m_b6d8b162 mantine-Text-root">Зарегистрируйтесь и получите доступ к этому и десяткам других курсов</p><a style="--button-height:var(--button-height-xs);--button-padding-x:var(--button-padding-x-xs);--button-fz:var(--mantine-font-size-xs);--button-bg:linear-gradient(45deg, var(--mantine-color-blue-filled) 0%, var(--mantine-color-cyan-filled) 100%);--button-hover:linear-gradient(45deg, var(--mantine-color-blue-filled) 0%, var(--mantine-color-cyan-filled) 100%);--button-color:var(--mantine-color-white);--button-bd:none" class="mantine-focus-auto mantine-active m_77c9d27d mantine-Button-root m_87cf2631 mantine-UnstyledButton-root" data-variant="gradient" data-size="xs" href="/u/new"><span class="m_80f1301b mantine-Button-inner"><span class="m_811560b9 mantine-Button-label">Зарегистрироваться</span></span></a></div></div></div></div></div><div style="margin-bottom:var(--mantine-spacing-xl)" class=""><div class="ratio ratio-16x9"><iframe width="100%" height="auto" src="//player.vimeo.com/video/134708060" loading="lazy" allowFullScreen="" title="video"></iframe></div></div><div class="paywalled m_d08caa0 mantine-Typography-root"></div><div style="margin-block:var(--mantine-spacing-xl)" class=""><h2 style="--title-fw:var(--mantine-h2-font-weight);--title-lh:var(--mantine-h2-line-height);--title-fz:var(--mantine-h2-font-size);margin-bottom:var(--mantine-spacing-md)" class="m_8a5d1357 mantine-Title-root" data-order="2">Рекомендуемые программы</h2><style data-mantine-styles="inline">.__m__-_R_2mremqrdub_{--carousel-slide-gap:var(--mantine-spacing-xs);--carousel-slide-size:70%;}@media(min-width: 36em){.__m__-_R_2mremqrdub_{--carousel-slide-gap:var(--mantine-spacing-xl);--carousel-slide-size:50%;}}</style><div style="--carousel-control-size:calc(2.5rem * var(--mantine-scale));--carousel-controls-offset:var(--mantine-spacing-sm);margin-bottom:var(--mantine-spacing-lg);padding-block:var(--mantine-spacing-sm);background:var(--app-color-surface)" class="m_17884d0f mantine-Carousel-root responsiveClassName" data-orientation="horizontal" data-include-gap-in-size="true"><div class="m_39bc3463 mantine-Carousel-controls" data-orientation="horizontal"><button class="mantine-focus-auto m_64f58e10 mantine-Carousel-control m_87cf2631 mantine-UnstyledButton-root" type="button" data-inactive="true" data-type="previous" tabindex="-1"><svg viewBox="0 0 15 15" fill="none" xmlns="http://www.w3.org/2000/svg" style="transform:rotate(90deg);width:calc(1rem * var(--mantine-scale));height:calc(1rem * var(--mantine-scale));display:block"><path d="M3.13523 6.15803C3.3241 5.95657 3.64052 5.94637 3.84197 6.13523L7.5 9.56464L11.158 6.13523C11.3595 5.94637 11.6759 5.95657 11.8648 6.15803C12.0536 6.35949 12.0434 6.67591 11.842 6.86477L7.84197 10.6148C7.64964 10.7951 7.35036 10.7951 7.15803 10.6148L3.15803 6.86477C2.95657 6.67591 2.94637 6.35949 3.13523 6.15803Z" fill="currentColor" fill-rule="evenodd" clip-rule="evenodd"></path></svg></button><button class="mantine-focus-auto m_64f58e10 mantine-Carousel-control m_87cf2631 mantine-UnstyledButton-root" type="button" data-inactive="true" data-type="next" tabindex="-1"><svg viewBox="0 0 15 15" fill="none" xmlns="http://www.w3.org/2000/svg" style="transform:rotate(-90deg);width:calc(1rem * var(--mantine-scale));height:calc(1rem * var(--mantine-scale));display:block"><path d="M3.13523 6.15803C3.3241 5.95657 3.64052 5.94637 3.84197 6.13523L7.5 9.56464L11.158 6.13523C11.3595 5.94637 11.6759 5.95657 11.8648 6.15803C12.0536 6.35949 12.0434 6.67591 11.842 6.86477L7.84197 10.6148C7.64964 10.7951 7.35036 10.7951 7.15803 10.6148L3.15803 6.86477C2.95657 6.67591 2.94637 6.35949 3.13523 6.15803Z" fill="currentColor" fill-rule="evenodd" clip-rule="evenodd"></path></svg></button></div><div class="m_a2dae653 mantine-Carousel-viewport" data-type="media"><div class="m_fcd81474 mantine-Carousel-container __m__-_R_2mremqrdub_" data-orientation="horizontal"><div class="m_d98df724 mantine-Carousel-slide" data-orientation="horizontal"><div tabindex="0" style="cursor:pointer;height:100%"><a style="text-decoration:none" class="mantine-focus-auto m_849cf0da m_b6d8b162 mantine-Text-root mantine-Anchor-root" data-underline="hover" href="/programs/ansible-deploy?promo_name=programs_list&promo_position=course&promo_creative=catalog_card&promo_type=card" target="_blank"><div style="height:100%" class="m_e615b15f mantine-Card-root m_1b7284a3 mantine-Paper-root" data-with-border="true"><div style="--group-gap:calc(0.25rem * var(--mantine-scale));--group-align:center;--group-justify:flex-start;--group-wrap:nowrap" class="m_4081bf90 mantine-Group-root"><span style="font-size:var(--mantine-font-size-sm)" class="mantine-focus-auto m_b6d8b162 mantine-Text-root">1 месяц</span><span class="mantine-focus-auto m_b6d8b162 mantine-Text-root">·</span><span style="font-size:var(--mantine-font-size-sm)" class="mantine-focus-auto m_b6d8b162 mantine-Text-root">Для продвинутых</span></div><p style="margin-bottom:var(--mantine-spacing-sm);font-size:var(--mantine-font-size-h5);font-weight:bold" class="mantine-focus-auto m_b6d8b162 mantine-Text-root">Автоматизация деплоя</p><p class="mantine-focus-auto m_b6d8b162 mantine-Text-root">Изучите CI/CD и автоматизацию развёртывания</p><div style="margin-top:auto" class=""><div class="m_4451eb3a mantine-Center-root"><img style="opacity:0.8;width:70%" class="m_9e117634 mantine-Image-root mantine-visible-from-xs" src="https://hexlet.io/rails/active_storage/representations/proxy/eyJfcmFpbHMiOnsiZGF0YSI6MzY0NSwicHVyIjoiYmxvYl9pZCJ9fQ==--f34b449529f04fd8689092f66f9653c47c7e1f58/eyJfcmFpbHMiOnsiZGF0YSI6eyJmb3JtYXQiOiJ3ZWJwIiwicmVzaXplX3RvX2xpbWl0IjpbNDAwLDQwMF0sInNhdmVyIjp7InF1YWxpdHkiOjg1fX0sInB1ciI6InZhcmlhdGlvbiJ9fQ==--5b6f46dacd1af664f27558553a58076185091823/Server%20status-amico.png" alt="Автоматизация деплоя" loading="eager"/></div><div style="--group-gap:var(--mantine-spacing-md);--group-align:end;--group-justify:space-between;--group-wrap:wrap;margin-top:var(--mantine-spacing-xs)" class="m_4081bf90 mantine-Group-root"><p style="font-size:var(--mantine-font-size-xl)" class="mantine-focus-auto m_b6d8b162 mantine-Text-root">от 3 900 ₽</p><p style="font-size:var(--mantine-font-size-sm)" class="mantine-focus-auto m_b6d8b162 mantine-Text-root">Посмотреть →</p></div></div></div></a></div></div><div class="m_d98df724 mantine-Carousel-slide" data-orientation="horizontal"><div tabindex="0" style="cursor:pointer;height:100%"><a style="text-decoration:none" class="mantine-focus-auto m_849cf0da m_b6d8b162 mantine-Text-root mantine-Anchor-root" data-underline="hover" href="/programs/ansible?promo_name=programs_list&promo_position=course&promo_creative=catalog_card&promo_type=card" target="_blank"><div style="height:100%" class="m_e615b15f mantine-Card-root m_1b7284a3 mantine-Paper-root" data-with-border="true"><div style="--group-gap:calc(0.25rem * var(--mantine-scale));--group-align:center;--group-justify:flex-start;--group-wrap:nowrap" class="m_4081bf90 mantine-Group-root"><span style="font-size:var(--mantine-font-size-sm)" class="mantine-focus-auto m_b6d8b162 mantine-Text-root">1 месяц</span><span class="mantine-focus-auto m_b6d8b162 mantine-Text-root">·</span><span style="font-size:var(--mantine-font-size-sm)" class="mantine-focus-auto m_b6d8b162 mantine-Text-root">Для продвинутых</span></div><p style="margin-bottom:var(--mantine-spacing-sm);font-size:var(--mantine-font-size-h5);font-weight:bold" class="mantine-focus-auto m_b6d8b162 mantine-Text-root">Ansible</p><p class="mantine-focus-auto m_b6d8b162 mantine-Text-root">Изучите современный инструмент для автоматизации</p><div style="margin-top:auto" class=""><div class="m_4451eb3a mantine-Center-root"><img style="opacity:0.8;width:70%" class="m_9e117634 mantine-Image-root mantine-visible-from-xs" src="https://hexlet.io/rails/active_storage/representations/proxy/eyJfcmFpbHMiOnsiZGF0YSI6MzYzNywicHVyIjoiYmxvYl9pZCJ9fQ==--b9a71b17036ec351485e59c11088950f640c25b5/eyJfcmFpbHMiOnsiZGF0YSI6eyJmb3JtYXQiOiJ3ZWJwIiwicmVzaXplX3RvX2xpbWl0IjpbNDAwLDQwMF0sInNhdmVyIjp7InF1YWxpdHkiOjg1fX0sInB1ciI6InZhcmlhdGlvbiJ9fQ==--5b6f46dacd1af664f27558553a58076185091823/Server%20status-amico.png" alt="Ansible" loading="eager"/></div><div style="--group-gap:var(--mantine-spacing-md);--group-align:end;--group-justify:space-between;--group-wrap:wrap;margin-top:var(--mantine-spacing-xs)" class="m_4081bf90 mantine-Group-root"><p style="font-size:var(--mantine-font-size-xl)" class="mantine-focus-auto m_b6d8b162 mantine-Text-root">от 3 900 ₽</p><p style="font-size:var(--mantine-font-size-sm)" class="mantine-focus-auto m_b6d8b162 mantine-Text-root">Посмотреть →</p></div></div></div></a></div></div><div class="m_d98df724 mantine-Carousel-slide" data-orientation="horizontal"><div tabindex="0" style="cursor:pointer;height:100%"><a style="text-decoration:none" class="mantine-focus-auto m_849cf0da m_b6d8b162 mantine-Text-root mantine-Anchor-root" data-underline="hover" href="/programs/devops-engineer-from-scratch?promo_name=programs_list&promo_position=course&promo_creative=catalog_card&promo_type=card" target="_blank"><div style="height:100%" class="m_e615b15f mantine-Card-root m_1b7284a3 mantine-Paper-root" data-with-border="true"><div style="--group-gap:calc(0.25rem * var(--mantine-scale));--group-align:center;--group-justify:flex-start;--group-wrap:nowrap" class="m_4081bf90 mantine-Group-root"><span style="font-size:var(--mantine-font-size-sm)" class="mantine-focus-auto m_b6d8b162 mantine-Text-root">14 месяцев</span><span class="mantine-focus-auto m_b6d8b162 mantine-Text-root">·</span><span style="font-size:var(--mantine-font-size-sm)" class="mantine-focus-auto m_b6d8b162 mantine-Text-root">С нуля</span></div><p style="margin-bottom:var(--mantine-spacing-sm);font-size:var(--mantine-font-size-h5);font-weight:bold" class="mantine-focus-auto m_b6d8b162 mantine-Text-root">DevOps-инженер с нуля</p><p class="mantine-focus-auto m_b6d8b162 mantine-Text-root">Полное погружение в DevOps: весь стек от Linux до Kubernetes</p><div style="margin-top:auto" class=""><div class="m_4451eb3a mantine-Center-root"><img style="opacity:0.8;width:70%" class="m_9e117634 mantine-Image-root mantine-visible-from-xs" src="https://hexlet.io/rails/active_storage/representations/proxy/eyJfcmFpbHMiOnsiZGF0YSI6Mzk2NSwicHVyIjoiYmxvYl9pZCJ9fQ==--84278a1852c9c6fb13b80a69f395bac6e47a422e/eyJfcmFpbHMiOnsiZGF0YSI6eyJmb3JtYXQiOiJ3ZWJwIiwicmVzaXplX3RvX2xpbWl0IjpbNDAwLDQwMF0sInNhdmVyIjp7InF1YWxpdHkiOjg1fX0sInB1ciI6InZhcmlhdGlvbiJ9fQ==--5b6f46dacd1af664f27558553a58076185091823/Cloud%20sync-bro.png" alt="DevOps-инженер с нуля" loading="eager"/></div><div style="--group-gap:var(--mantine-spacing-md);--group-align:end;--group-justify:space-between;--group-wrap:wrap;margin-top:var(--mantine-spacing-xs)" class="m_4081bf90 mantine-Group-root"><p style="font-size:var(--mantine-font-size-xl)" class="mantine-focus-auto m_b6d8b162 mantine-Text-root">от 6 792 ₽</p><p style="font-size:var(--mantine-font-size-sm)" class="mantine-focus-auto m_b6d8b162 mantine-Text-root">Посмотреть →</p></div></div></div></a></div></div><div class="m_d98df724 mantine-Carousel-slide" data-orientation="horizontal"><div tabindex="0" style="cursor:pointer;height:100%"><a style="text-decoration:none" class="mantine-focus-auto m_849cf0da m_b6d8b162 mantine-Text-root mantine-Anchor-root" data-underline="hover" href="/programs/devops-for-developers?promo_name=programs_list&promo_position=course&promo_creative=catalog_card&promo_type=card" target="_blank"><div style="height:100%" class="m_e615b15f mantine-Card-root m_1b7284a3 mantine-Paper-root" data-with-border="true"><div style="--group-gap:calc(0.25rem * var(--mantine-scale));--group-align:center;--group-justify:flex-start;--group-wrap:nowrap" class="m_4081bf90 mantine-Group-root"><span style="font-size:var(--mantine-font-size-sm)" class="mantine-focus-auto m_b6d8b162 mantine-Text-root">3 месяца</span><span class="mantine-focus-auto m_b6d8b162 mantine-Text-root">·</span><span style="font-size:var(--mantine-font-size-sm)" class="mantine-focus-auto m_b6d8b162 mantine-Text-root">Для продвинутых</span></div><p style="margin-bottom:var(--mantine-spacing-sm);font-size:var(--mantine-font-size-h5);font-weight:bold" class="mantine-focus-auto m_b6d8b162 mantine-Text-root">DevOps для разработчиков</p><p class="mantine-focus-auto m_b6d8b162 mantine-Text-root">Изучите деплой, автоматизацию, GitHub Actions, Docker, Ansible, Terraform, IaC</p><div style="margin-top:auto" class=""><div class="m_4451eb3a mantine-Center-root"><img style="opacity:0.8;width:70%" class="m_9e117634 mantine-Image-root mantine-visible-from-xs" src="https://hexlet.io/rails/active_storage/representations/proxy/eyJfcmFpbHMiOnsiZGF0YSI6MzY0MywicHVyIjoiYmxvYl9pZCJ9fQ==--74611367ca7524225d6b8670846088b4aa9fa1d2/eyJfcmFpbHMiOnsiZGF0YSI6eyJmb3JtYXQiOiJ3ZWJwIiwicmVzaXplX3RvX2xpbWl0IjpbNDAwLDQwMF0sInNhdmVyIjp7InF1YWxpdHkiOjg1fX0sInB1ciI6InZhcmlhdGlvbiJ9fQ==--5b6f46dacd1af664f27558553a58076185091823/Server-bro.png" alt="DevOps для разработчиков" loading="eager"/></div><div 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