computer can also store data, improve data and retrieve the information needed, the data or information is stored in the form of files, the existence of these computer aids will solve the problem can be overcome.

During the Covid-19 pandemic, which has not yet ended, the business of selling honey is a type of business that is able to survive and even increase its market. The trend of selling honey in the era of the Covid-19 pandemic is quite stable and has the potential to be a good source of income because honey can be used as medicine and can increase the body's immunity. Fitorajo Bee Farm is a UMKM engaged in bee cultivation which is located in Pinang City, South Labuhanbatu Regency, North Sumatra Province with original honey bee products packaged in plastic bottle containers. The marketing system carried out by Fitorajo Bee Farm is carried out through word of mouth, Facebook social media, or through the WhatsApp application. Seeing the promising potential of the honey business in the Covid-19 pandemic era, and in order to reach a wider market, Fitorajo Bee Farm should improve and innovate by adopting e-commerce technology. Conventional marketing, which so far only reaches consumers on a limited scale, must be changed with a marketing system that can reach consumers from any corner. The purpose of this research is to build a marketing media for Fitorajo Bee Farm honey bees by implementing web-based e-commerce. The system development method used is the waterfall model, while the programming language used is PHP framework codeigniter with MySQL DBMS. The results showed that the codeigniter framework and MySQL DBMS can be applied to build e-commerce web-based honey bee marketing media.

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Satisfaction is a feeling of pleasure at something you like, you get it from goods and services. Satisfaction becomes an important assessment when someone sells goods or services. This is because satisfaction will be an assessment of the goods purchased by consumers or services that will be received by consumers. Therefore the authors make research about the level of consumer satisfaction in shopping. This research was made using the Naïve Bayes method and used consumer data as sample data which used 49 consumer data. By using the Naïve Bayes method, this study aims to see the level of consumer shopping satisfaction, it is made to see the results of a consumer's satisfaction, sometimes there are some consumers who are dissatisfied with the reason the product is not good and some are satisfied with the reason the product is still new and good. Therefore this research was made. This research was conducted using the naïve Bayes method with the first stage being data analysis, then data preprocessing, then naïve Bayes algorithm and finally system testing. After system testing is carried out, classification results will be obtained using the naïve Bayes method. Classification results stated that as many as 47 consumers were satisfied shopping and as many as 2 consumers were not satisfied shopping. The conclusion is that a lot of consumers are satisfied with shopping, meaning that the place is very good and liked by many consumers.

Tingginya angka kriminalitas di Indonesia telah berdampak buruk dan merugikan masyarakat, sehingga berbagai upaya telah dilakukan untuk meningkatkan kesadaran dan keamanan di masyarakat. Pencurian kotak amal adalah target kejahatan bagi penjahat. Untuk itu perlu diambil langkah tegas dalam hal kewaspadaan dan keamanan agar tindak pidana pencurian kotak amal dapat dihindari. Salah satu langkah untuk meningkatkan kesadaran dan keamanan adalah dengan menerapkan konsep keamanan pada kotak amal. Dengan memanfaatkan beberapa sensor pendukung dan komponen pendukung pada kotak zakat maka sistem keamanan akan bekerja secara otomatis, sehingga jika terjadi pencurian kotak zakat maka sistem akan memberikan notifikasi notifikasi SMS kepada pihak pengelola masjid. Penelitian ini difokuskan pada masalah fasilitas keamanan dan pengawasan kotak amal di masjid atau mushalla. Menggunakan sistem ini akan mengurangi resiko pencurian kotak amal di masjid dan mushalla, karena selain dilengkapi dengan alarm dan SMS gateway, sistem ini juga dilengkapi dengan RFID sehingga akses membuka kotak amal bisa lebih aman. Bentuk sistem ini bekerja jika kotak amal diangkat atau dibongkar secara paksa, sistem akan memberikan notifikasi berupa alarm dan SMS, sehingga tindak pidana pencurian kotak amal dapat lebih diwaspadai.