Di era globalisasi 4.0 perpustakaan yang berbasis teknologi informasi diharapkan mampu memberikan suatu kemudahan bagi pemustaka serta memberikan informasi yang lebih cepat dan tepat. Salah satu bentuk pemanfaatan teknologi informasi di perpustakaan dapat dilihat dari penerapan Senayan Library Management System (SLiMS). Tujuan penelitian ini adalah untuk mengetahui bagaimana peran dan pengaruh aplikasi SLiMS dalam sistem pengolahan bahan pustaka di perguruan tinggi serta apakah aplikasi SLiMS dapat mempermudah pemustaka dalam sistem temu balik informasi. Penerapan SLiMS pada sebuah perpustakaan merupakan bentuk dari perkembangan teknologi informasi saat ini. Saat ini banyak perguruan tinggi yang sudah menerapkan aplikasi yang bernama SLiMS. Hal tersebut dikarenakan penerapan SLiMS pada perpustakaan memberikan banyak dampak positif, termasuk dalam pengolahan bahan pustuka. Manfaat penerapan SliMS dalam pengolahan bahan pustaka pada sebuah perpustakaan perguruan tinggi yaitu: mempermudah pekerjaan pustakawan, meningkatkan kinerja perpustakaan, meningkatkan performa dan produktivitas kerja pustakawan, dan memudahkan sistem temu kembali informasi.

The objectives of this study are: 1) Developing the sharaf modules with the deductive approach, 2) Knowing the feasibility of the sharaf module with a deductive approach and 3) Knowing the effectiveness of the sharaf module with the deductive approach of class X students in Pondok Modern Madinah Labuhan Maringgai, East Lampung. The development model used the Borg and Gall model with seven stages, namely: preliminary study, research planning, design development, limited trials, limited revision of trial results, wider product testing, and wider revision of trial results. Observing the above statement, the results of this study show that: development of sharaf module with deductive approach is very feasible to use, the results of the material expert validation are 89% and the learning design expert validation results are 86%, the average score of the student's pretest is 54.16 and the posttest value is 84.16. Based on the results of calculations using the SPSS application 24, it is known that the value of to = 15.288 and ttable 1.69913 at a significance level of 5%, so it can be concluded that there is a difference between the pretest value t and posttest grade X students, because t0 15.288> ttable 1.69913, Ha accepted and Ho rejected

Introduction. The material discussed in this journal is to explain and describe in detail the use of the classification system at the Regional Library of Lampung Province, what system is used, how it is used. Data Collection Methods. The method used in this journal research is interview research and documentation study. The author also uses qualitative methods and literature studies. Data Analysis. Analysis of the data using data reduction, data presentation, and make conclusions about the Regional Library of Lampung Province. Results and Discussion. The results of this study are that the Lampung Provincial Library Service uses 2 classification systems, namely a manual system and also a digital system with the E-DDC application. The librarian at the Lampung Provincial Library Service uses E-DDC edition 23, although using two classification systems, the librarian at the Lampung Provincial Library Service still uses a manual system more often because if you use a digital system with the E-DDC application the librarian sometimes has problems when use it, however, the use of the E-DDC application is still being used today. Conclusion. The use of the classification system in the Regional Library of Lampung Province uses two classification systems, namely the manual system and the E-DDC (Electronic-Dewey Decimal Classification) application. The manual system is still often used by librarians of the Lampung Province Regional Library, even so the E-DDC application is still used but rarely because sometimes it gets obstacles when you want to use it.

In the current era of technological development, e-commerce is required to be more developed, effective, efficient and become the main choice for buyers and sellers. The problem formulation of this journal is the most trending store and the city of origin of the store. This is evidenced by the best-selling products sold based on categories and types of men's fashion products. The purpose of this research is to find out the type of fashion that is loved by male buyers in the Shopee marketplace and get discounts/free shipping and can be a recommendation for what fashion products are suitable for newcomers to Shopee Indonesia. This research was conducted on April 4, 2021, which coincided with the Covid-19 pandemic. This research was carried out in 4 steps in applying Web Scrapping and Exploratory Data Analysis techniques: Observation, Data Collection, Information Extraction and Analysis. this research: (1) from the buyer's point of view it can be a reference for the goods to be purchased and get a discount/free shipping because the city of origin of the shop is the same or closest; (2) from the side of new sellers (new traders) in the Indonesian shopee marketplace, it can be a reference for any men's fashion that will sell well in the future based on the store that sells the most products.