Azhar Rizki Zulma

Security of Access Control ListsAn Access Control List (ACL) is a list of permissions attached to an object. An ACL specifies which users or system processes are granted access to the object, as well as the operations permitted on that object. Each entry in a typical ACL specifies a subject and an operation. Advantages of Using ACLs: Limits network access and improves network performance; for example, ACLs can block video traffic, reducing network load and enhancing overall performance. ACLs...

File HandlingFile handling refers to the management of files in programming. The concept of file handling allows us to open, close, read, write, append, and copy files. Python treats different types of files, whether in binary or text format. To implement file handling in Python, the syntax used is: file = open(‘filename’, ‘mode’). Python provides three types of modes for opening files: 1234"r", for Read."w", for Write."a", for Addition."r+", for Read &...

Probability of Continuous Random Variables (Normal Distribution)The normal distribution is a type of discussion in statistics related to probability distribution, also known as probability distribution. Through the normal distribution table, it is often used for calculating various phenomena in everyday life, such as height measurement, blood pressure, error calculations, and IQ scores. The term normal distribution is also referred to as Gaussian distribution, with one of the key equations be...

Cisco Discovery Protocol ConfigurationCisco Discovery Protocol (CDP) is a useful tool for addressing incomplete or inaccurate networks. CDP is media and protocol independent; it only displays information about connections to directly connected Cisco devices. MODULEDownload Module 9

Sunset at Jatiluhur Dam: A Stunning Beauty The Jatiluhur Dam, located in Purwakarta, West Java, is the largest dam in Indonesia, covering an area of 8,300 hectares and holding a water volume of 3.5 billion cubic meters. Besides serving as a vital source of water and energy, Jatiluhur Dam also offers visitors a breathtaking sunset view. In the late afternoon, the sun begins to set in the western horizon, casting a beautiful golden glow around the dam. This magnificent view leaves an unforgetta...

The Community Service (PKM) event in Mulyasari Village on November 12, 2022, was organized by the Student Executive Board (BEM) of the Faculty of Industrial Technology (FTI) at Trisakti University, along with student associations within the faculty. The event aimed to benefit the community in Mulyasari Village, particularly in the area of fertilizer processing using industrial technology knowledge. During this event, the author participated as a representative of the Computer Engineering Stud...

Hutan Jati Cafe & Gelato: Enjoy a Cup of Coffee with Beautiful Nature Views in Purwakarta For coffee and nature lovers, Hutan Jati Cafe & Gelato is a must-visit cafe in Purwakarta. This cafe features a refreshing natural ambiance, with direct views of the lush green teak forest. Located at Jl. Baru No.29, Purwamekar, Kec. Purwakarta, Kabupaten Purwakarta, Hutan Jati Cafe & Gelato offers a unique experience for its visitors. With a variety of delicious food and drink options, along...

DigiFest 2022 (Digital Festival 2022 by IKATIF (Ikatan Alumni Teknik Informatika) Universitas Trisakti), an event organized by the Alumni Association of Computer Engineering at Trisakti University (IKATIF), was successfully held from November 2 to 11, 2022, online via Zoom. The event was supported and sponsored by Telkomsel and Mustika Eka Unggul, and featured prominent speakers experienced in building and managing startups. The event was opened by the Chairperson of IKATIF, Panca Aditya, and...

Recursive FunctionA recursive function is a function that calls itself repeatedly. So, within the body of the declared function, we call that function itself. Recursion is essentially a form of looping within a program. However, recursive looping is quite different from typical loops like while and for. While their purpose is the same—performing iteration or looping—the difference lies in how they operate. If for and while are loops that use a condition or Boolean (true/false), recursion occu...

Data Exploration Using PythonHistograms are useful for providing an overview of the measures of central tendency and the symmetry of observed data. Another graphical presentation that can summarize more detailed information about the distribution of observed data values is Box and Whisker Plots, often referred to simply as BoxPlots. As the name suggests, Box and Whisker consists of a Box and whiskers. A box-plot or boxplot (also known as a box-and-whisker diagram) is a graphical representatio...