How To: Count the amount of memory used by one specific user

array(10) { [0]=> object(stdClass)#4922 (5) { ["video_id"]=> int(9999999) ["related_video_id"]=> string(11) "Z_hfU-QMxCo" ["related_video_title"]=> string(37) "How To: Create an empty file using dd" ["posted_time"]=> string(25) "2 недели назад" ["channelName"]=> string(17) "Waldirio Pinheiro" } [1]=> object(stdClass)#4895 (5) { ["video_id"]=> int(9999999) ["related_video_id"]=> string(11) "bluPyj8A7W8" ["related_video_title"]=> string(72) "How to install Red Hat Satellite 6.17 on RHEL 9 + Minimal Implementation" ["posted_time"]=> string(23) "1 месяц назад" ["channelName"]=> string(17) "Waldirio Pinheiro" } [2]=> object(stdClass)#4920 (5) { ["video_id"]=> int(9999999) ["related_video_id"]=> string(11) "gAHDopMVN8A" ["related_video_title"]=> string(73) "Improving Compliance Visibility: OpenSCAP and Red Hat Satellite Reporting" ["posted_time"]=> string(23) "1 месяц назад" ["channelName"]=> string(17) "Waldirio Pinheiro" } [3]=> object(stdClass)#4927 (5) { ["video_id"]=> int(9999999) ["related_video_id"]=> string(11) "MUcTmtyto-U" ["related_video_title"]=> string(55) "Sync Status on Red Hat Satellite: What You Need to Know" ["posted_time"]=> string(19) "3 дня назад" ["channelName"]=> string(17) "Waldirio Pinheiro" } [4]=> object(stdClass)#4906 (5) { ["video_id"]=> int(9999999) ["related_video_id"]=> string(11) "aeUt0x7EqPY" ["related_video_title"]=> string(26) "LispE in a Shell HD 720p" ["posted_time"]=> string(22) "13 дней назад" ["channelName"]=> string(33) "Les Frères de la Quote '(☠️)" } [5]=> object(stdClass)#4924 (5) { ["video_id"]=> int(9999999) ["related_video_id"]=> string(11) "wBh0t8DVjks" ["related_video_title"]=> string(62) "How To: Stop Wasting Space! Finding the Largest Files in Linux" ["posted_time"]=> string(23) "1 месяц назад" ["channelName"]=> string(17) "Waldirio Pinheiro" } [6]=> object(stdClass)#4919 (5) { ["video_id"]=> int(9999999) ["related_video_id"]=> string(11) "Kae__8qmNLM" ["related_video_title"]=> string(181) "🔴 СРОЧНО США ударили по ядерным объектам Ирана. Трамп: они полностью уничтожены #новости #иран #сша" ["posted_time"]=> string(23) "5 часов назад" ["channelName"]=> string(17) "Один день" } [7]=> object(stdClass)#4929 (5) { ["video_id"]=> int(9999999) ["related_video_id"]=> string(11) "a_l3jymSRow" ["related_video_title"]=> string(177) "Путин обратился к Украине || Зеленский предупреждает о вторжении в Казахстан || Удар США для Ирана" ["posted_time"]=> string(23) "9 часов назад" ["channelName"]=> string(23) "Время Прядко" } [8]=> object(stdClass)#4905 (5) { ["video_id"]=> int(9999999) ["related_video_id"]=> string(11) "95Mkwbsk2HQ" ["related_video_title"]=> string(79) "Можно ли поменять родину так быстро? / вДудь" ["posted_time"]=> string(19) "3 дня назад" ["channelName"]=> string(10) "вДудь" } [9]=> object(stdClass)#4923 (5) { ["video_id"]=> int(9999999) ["related_video_id"]=> string(11) "vKtv8fRysDs" ["related_video_title"]=> string(45) "How To: Find files owned by one specific user" ["posted_time"]=> string(21) "1 день назад" ["channelName"]=> string(17) "Waldirio Pinheiro" } }