What is the meaning of "crowd-pleaser" in this sentence, please? The primitive demonstrations of electricity never failed as a crowd pleaser

What is the meaning of these sentences in Italian language? What is the meaning of "Società per azioni con sede in Firenze Capitale Euro (number) int. verseto Partita IVA e Cod. Fiscale (number) Registro imprese n. (number)"?

What is the meaning of (spare parts philosophy) in this sentence? Please I want to know the meaning of (spare parts philosophy) in this sentence or even its translation in Arabic (This will include project management and organization staffing proposals and spare parts philosophy.)

What is the differences between guarantee and warranty? for example: "The independent consultant will review and comment on the Licensor and the EPC guarantees, warranties, liquidated damages and completion tests."

Is there any difference between...? Is there any difference between internship and training?

is it okay in your opinion ? what's your opinion about the Education system in your country ?/ is it okay for the students in all stages ?

Education system they just remembered now that the students are under the stress all the time lol really that's a craaaaaaaaazy and baaaaaaad EDUCATION system :'((((((

Muslim Women "There's nothing on the face of this earth more beautiful than a Muslim Women, because she dresses to please her Lord, and that, makes her beautiful"

الهى استجيرك الهى استجير بظل بابك --- من الرمضاء اسعى فى رحابك و ما من وجهة لى ارتجيها --- سوى نور الجلالة فى جنابك فان النفس للذنب استحلت --- نست ان الخليقة من ترابك فتحظى من نعيم الله شهدا --- وتحيا فى لذيذ من شرابك وتبتاع المعاصى بالمعاصى --- فتنسى ما ستلقى فى حسابك الهى كيف تعفينى ذنوبى --- وعصيانى وغيى من عذابك فبالرحمات ننجو لا بعدل --- -- وبالقطر المقطر من سحابك و بالدعوات من قلب ذليل --- -- و بالايات تتلى من كتابك فنيت العمر فى جهل مرير --- وعمرى يا رحيم قد انتهى بك