Learn Mongo DB commands

array(10) { [0]=> object(stdClass)#4443 (5) { ["video_id"]=> int(9999999) ["related_video_id"]=> string(11) "tg9oKP1TynU" ["related_video_title"]=> string(43) "MongoDB in Node Get and Post Request Part 1" ["posted_time"]=> string(21) "2 года назад" ["channelName"]=> string(11) "Dev Central" } [1]=> object(stdClass)#4416 (5) { ["video_id"]=> int(9999999) ["related_video_id"]=> string(11) "OdgZ0jr4jpM" ["related_video_title"]=> string(16) "MySQL vs MongoDB" ["posted_time"]=> string(21) "2 года назад" ["channelName"]=> string(14) "IBM Technology" } [2]=> object(stdClass)#4441 (5) { ["video_id"]=> int(9999999) ["related_video_id"]=> string(11) "ofme2o29ngU" ["related_video_title"]=> string(20) "MongoDB Crash Course" ["posted_time"]=> string(21) "3 года назад" ["channelName"]=> string(18) "Web Dev Simplified" } [3]=> object(stdClass)#4448 (5) { ["video_id"]=> int(9999999) ["related_video_id"]=> string(11) "32O0a6qCQaQ" ["related_video_title"]=> string(57) "Oddly useful Linux tools you probably haven't seen before" ["posted_time"]=> string(23) "1 месяц назад" ["channelName"]=> string(17) "Bread on Penguins" } [4]=> object(stdClass)#4427 (5) { ["video_id"]=> int(9999999) ["related_video_id"]=> string(11) "WsDyRAPFBC8" ["related_video_title"]=> string(70) "Deep & Melodic House 24/7: Relaxing Music • Chill Study Music" ["posted_time"]=> string(0) "" ["channelName"]=> string(15) "Monstercat Silk" } [5]=> object(stdClass)#4445 (5) { ["video_id"]=> int(9999999) ["related_video_id"]=> string(11) "-fzcVCdA4zU" ["related_video_title"]=> string(34) "Третья Мировая уже" ["posted_time"]=> string(23) "5 часов назад" ["channelName"]=> string(27) "Анатолий Шарий" } [6]=> object(stdClass)#4440 (5) { ["video_id"]=> int(9999999) ["related_video_id"]=> string(11) "E9AgJnsEvG4" ["related_video_title"]=> string(39) "Relational vs. Non-Relational Databases" ["posted_time"]=> string(21) "2 года назад" ["channelName"]=> string(14) "IBM Technology" } [7]=> object(stdClass)#4450 (5) { ["video_id"]=> int(9999999) ["related_video_id"]=> string(11) "KigJNLA2EKY" ["related_video_title"]=> string(95) "Ставлю 100к на будущее игр: что взорвёт индустрию к 2027" ["posted_time"]=> string(23) "1 месяц назад" ["channelName"]=> string(16) "БУЛДЖАТь" } [8]=> object(stdClass)#4426 (5) { ["video_id"]=> int(9999999) ["related_video_id"]=> string(11) "WAe7bXMTK-c" ["related_video_title"]=> string(132) "Бомбой по бункеру | Что будет, если разозлить демократию (English subtitles) @Max_Katz" ["posted_time"]=> string(24) "13 часов назад" ["channelName"]=> string(19) "Максим Кац" } [9]=> object(stdClass)#4444 (5) { ["video_id"]=> int(9999999) ["related_video_id"]=> string(11) "dRFaMJskzgY" ["related_video_title"]=> string(129) "Как работает интернет. Обязательно для собесов Backend! (HTTP, HTTPS, DNS, Docker, Nginx)" ["posted_time"]=> string(23) "1 месяц назад" ["channelName"]=> string(29) "Сергей Соловьев" } }